Base Results
Optimized Results
Base and Optimized
Base Results
Optimized Results
Base and Optimized
Base Results
Optimized Results
Base and Optimized
Base Results
Optimized Results
Base and Optimized
Base Results
Optimized Results
Base and Optimized
Base Results
Optimized Results
Base and Optimized
Base Results
Optimized Results
Base and Optimized
Base Results
Optimized Results
Base and Optimized
Manufacturer/Processor Type - Speed - Count - Threads - Processes
Includes the manufacturer/processor type, processor speed, number of processors, threads, and number of processes.
Move mouse over this column for each row to display additional information, including; manufacturer, system name, interconnect, MPI, affiliation, and submission date.

Computer System
Name and version of Message Passing Interface (MPI) implementation.

Run Type

Run Type, indicates whether the benchmark was a base run or was optimized.

Processors

Processors, this is the number of processors used in the benchmark, entered in the form by the benchmark submitter.

G-HPL ( system performance )
HPL, solves a randomly generated dense linear system of equations in double floating-point precision (IEEE 64-bit) arithmetic using MPI. The linear system matrix is stored in a two-dimensional block-cyclic fashion and multiple variants of code are provided for computational kernels and communication patterns. The solution method is LU factorization through Gaussian elimination with partial row pivoting followed by a backward substitution. Unit: Tera Flops per Second
G-PTRANS (A=A+B^T, MPI) ( system performance )
PTRANS (A=A+B^T, MPI), implements a parallel matrix transpose for two-dimensional block-cyclic storage. It is an important benchmark because it exercises the communications of the computer heavily on a realistic problem where pairs of processors communicate with each other simultaneously. It is a useful test of the total communications capacity of the network. Unit: Giga Bytes per Second
S-DGEMM ( single MPI process )
Single MPI process DGEMM, benchmark measures the floating-point execution rate of double precision real matrix-matrix multiply performed by the DGEMM subroutine from the BLAS (Basic Linear Algebra Subprograms). It is run on single computational process chosen at random. Unit: Giga Flops per Second
EP-DGEMM ( embarrassingly parallel )
Embarrassingly Parallel DGEMM, benchmark measures the floating-point execution rate of double precision real matrix-matrix multiply performed by the DGEMM subroutine from the BLAS (Basic Linear Algebra Subprograms). It is run in embarrassingly parallel manner - all computational processes perform the benchmark at the same time, the arithmetic average rate is reported. Unit: Giga Flops per Second
S-STREAM ( single MPI process )
The Single MPI process STREAM benchmark is a simple synthetic benchmark program that measures sustainable memory bandwidth and the corresponding computation rate for simple vector kernels. It is run on single computational chosen at random. Unit: Giga Bytes per Second
EP-STREAM ( per process )
The Embarrassingly Parallel STREAM benchmark is a simple synthetic benchmark program that measures sustainable memory bandwidth and the corresponding computation rate for simple vector kernels. It is run in embarrassingly parallel manner - all computational processes perform the benchmark at the same time, the average is computed. Unit: Giga Bytes per Second
S-Random Access ( single MPI process )
Single MPI process Random Access (also called GUPs), measures the rate at which the computer can update pseudo-random locations of its memory. The single CPU version runs the code locally on a randomly chosen processor. No explicit communication is performed and so the performance of the local memory subsystem is revealed. Unit: Giga Updates per Second
EP-RandomAccess ( embarrassingly parallel )
Embarrassingly Parallel Random Access (also called GUPs), measures the rate at which the computer can update pseudo-random locations of its memory. The embarrassingly parallel version runs the code locally on each processor. No explicit communication is performed (but shared-memory effects might occur). Unit: Giga Updates per Second
G-Random Access ( system performance )
Global Random Access (also called GUPs), measures the rate at which the computer can update pseudo-random locations of its memory - this rate is expressed in billions (giga) of updates per second (GUP/s). The MPI version generates the updating sequence locally and then distributes it using all-to-all collective communication. Unit: Giga Updates per Second
S-FFT ( single MPI process )
Single MPI process FFT, measures the floating point rate of execution of double precision complex one-dimensional Discrete Fourier Tranform (DFT). The vector size is a power of two. Unit: Giga Flops per Second
EP-FFT ( embarrassingly parallel )
Embarrassingly Parallel FFT, performs the same test as FFT but in embarrassingly parallel fashion - the code is run locally on each processor. No explicit communication is performed (but shared-memory effects might occur). Unit: Giga Flops per Second
G-FFT ( system performance )
Global FFT, performs the same test as FFT but across the entire system by distributing the input vector in block fashion across all the processes. Unit: Giga Flops per Second
Maximum Ping-Pong Latency
Maximum Ping-Pong Latency, reports the maximum latency for a number of non-simultaneous ping-pong tests. The ping-pongs are performed between as many as possible (there is an upper bound on the time it takes to complete this test) distinct pairs of processors. The test uses MPI standard send and receive routines. Unit: micro-seconds
Randomly-Ordered Ring Latency ( per process )
Randomly-Ordered Ring Latency, reports latency in the ring communication pattern. The communicating processes are ordered randomly in the ring. The result is averaged over various random assignments of processes in the ring.
Unit: micro-seconds
Minimum Ping-Pong Bandwidth
Minimum Ping-Pong Bandwidth, reports the minimum bandwidth for a number of non-simultaneous ping-pong tests. The ping-pongs are performed between as many as possible (there is an upper bound on the time it takes to complete this test) distinct pairs of processors. The test uses MPI standard send and receive routines. Unit: Giga Bytes per second
Randomly Ordered Ring Bandwidth ( per process )
Randomly Ordered Ring Bandwidth, reports bandwidth achieved in the ring communication pattern. The communicating processes are ordered randomly in the ring. The result is averaged over various random assignments of processes in the ring.
Unit: Giga Bytes per second per process
Naturally Ordered Ring Bandwidth ( per process )
Naturally Ordered Ring Bandwidth, reports bandwidth achieved in the ring communication pattern. The ring is formed with consecutive processes in MPI_COMM_WORLD.
Unit: Giga Bytes per second per process
Description above

See the row above this column for this columns description

Description below

See the row below this column for this columns description









HPCC Results - Base and Optimized Runs - 385 Systems - Generated on Thu Jun 23 16:02:37 2022
System Information
System - Processor - Speed - Count - Threads - Processes		RunG-HPLG-PTRANSS-STREAMEP-STREAMRandom AccessLatencyBandwidthDGEMMFFT
CopyScaleAddTriadCopyScaleAddTriadSEPGPingPong Max.Random RingPingPong Min.Random RingNatural RingSEPSEPG
MA/PT/PS/PC/TH/PR/CM/CS/IC/IA/SDTypeTFlop/sTB/sGB/sGB/sGB/sGB/sGB/sGB/sGB/sGB/sGup/sGup/sGup/susecusecGB/sGB/sGB/sGFlop/sGFlop/sGFlop/sGFlop/sGFlop/s
Manufacturer: Intel
Processor Type: Intel i7-2600
Processor Speed: 3.4GHz
Processor Count: 8
Threads: 8
Processses: 64
System Name: Guacamole
Interconnect: Ethernet Gigabit
MPI: mpich2 1.4.1p1
Affiliation: Universidad del Caribe
Submission Date: 03-22-12
Intel Guacamole i7-2600   3.4GHz   8   8   64
 base0.00
0.00
20.86
18.51
21.84
20.45
17.05
15.31
17.71
17.18
0.24
0.20
0.00
89.42
87.27
0.02
0.00
0.00
9.99
1.05
2.59
2.27
1.50
Manufacturer: n/a
Processor Type: 0
Processor Speed: 2GHz
Processor Count: 16
Threads: 0
Processses: 16
System Name: n/a TestVM Intel Xeon
Interconnect: GbE
MPI: n/a
Affiliation: Faculdade de Engenharia da Universidade do Porto
Submission Date: 07-01-11
n/a TestVM Intel Xeon 0   2GHz   16   0   16
 base0.07
0.00
5.39
5.10
5.39
4.91
1.73
1.73
1.89
1.92
0.01
0.00
0.01
353.81
280.70
0.08
0.01
0.00
9.36
5.06
1.12
0.79
0.35
Manufacturer: n/a
Processor Type: Intel Xeon
Processor Speed: 2GHz
Processor Count: 32
Threads: 0
Processses: 32
System Name: n/a TestVM Intel Xeon
Interconnect: GbE
MPI: n/a
Affiliation: Faculdade de Engenharia da Universidade do Porto
Submission Date: 07-01-11
n/a TestVM Intel Xeon Intel Xeon   2GHz   32   0   32
 base0.10
0.00
5.36
5.06
5.34
4.87
1.74
1.73
1.88
1.94
0.01
0.01
0.01
371.05
300.53
0.08
0.00
0.00
9.31
5.04
1.24
0.79
0.49
Manufacturer: Lewis Hall
Processor Type: Intel IXP425
Processor Speed: 0.533GHz
Processor Count: 8
Threads: 1
Processses: 8
System Name: Embedded Arm XScale
Interconnect: Fast Ethernet
MPI: LAM/MPI 7.1.1
Affiliation: Dedicated Devices Inc
Submission Date: 10-12-05
Lewis Hall Embedded Arm XScale Intel IXP425   0.533GHz   8   1   8
 base0.00
0.00
0.12
0.07
0.06
0.04
0.12
0.07
0.06
0.04
0.00
0.00
0.00
515.00
603.15
0.01
0.01
0.01
0.00
0.00
0.00
0.00
0.03
Manufacturer: Team HPC
Processor Type: AMD Opteron
Processor Speed: 2GHz
Processor Count: 56
Threads: 1
Processses: 56
System Name: T4ODC Supercomputer
Interconnect: Gigabit Ethernet
MPI: MPICH 1.2.7p1
Affiliation: University of Delaware
Submission Date: 01-17-06
Team HPC T4ODC Supercomputer AMD Opteron   2GHz   56   1   56
 base0.16
0.00
2.24
2.27
2.41
2.39
1.24
1.26
1.40
1.41
0.01
0.01
0.00
51.62
118.96
0.09
0.01
0.01
3.65
3.59
0.43
0.35
1.19
Manufacturer: N/A
Processor Type: AMD Athlon64 X2
Processor Speed: 2.5GHz
Processor Count: 4
Threads: 2
Processses: 4
System Name: BlackCell
Interconnect: Fast Ethernet
MPI: MPICH2 1.2
Affiliation: N/A
Submission Date: 11-25-09
N/A BlackCell AMD Athlon64 X2   2.5GHz   4   2   4
 base0.02
0.00
2.06
2.07
2.37
2.37
2.19
2.19
2.52
2.52
0.00
0.00
0.00
52.99
37.91
0.01
0.01
0.01
9.17
8.82
0.73
0.74
0.10
Manufacturer: n/a
Processor Type: Intel Xeon
Processor Speed: 2GHz
Processor Count: 32
Threads: 0
Processses: 32
System Name: n/a TestHost Intel Xeon
Interconnect: GbE
MPI: n/a
Affiliation: Faculdade de Engenharia da Universidade do Porto
Submission Date: 07-01-11
n/a TestHost Intel Xeon Intel Xeon   2GHz   32   0   32
 base0.12
0.00
6.59
6.26
6.54
5.98
2.10
2.11
2.33
2.32
0.02
0.01
0.01
30.31
62.40
0.12
0.01
0.01
8.75
5.37
1.45
0.97
1.28
Manufacturer: cgna
Processor Type: Intel Pentium 4
Processor Speed: 3.06GHz
Processor Count: 14
Threads: 1
Processses: 28
System Name: rna
Interconnect: gigabit ethernet
MPI: openmpi 1.2.5
Affiliation: cgna
Submission Date: 05-28-09
cgna rna Intel Pentium 4   3.06GHz   14   1   28
 base0.00
0.00
1.13
0.96
0.88
1.02
0.45
0.43
0.49
0.49
0.02
0.01
0.00
76.19
98.17
0.03
0.01
0.01
2.47
1.77
0.38
0.21
0.27
Manufacturer: IBM
Processor Type: Intel Xeon EM64T
Processor Speed: 2GHz
Processor Count: 56
Threads: 1
Processses: 224
System Name: HS21
Interconnect: 4x Gigabit Ethernet
MPI: OpenMPI 1.2.5
Affiliation: University Politehnica of Bucharest
Submission Date: 03-11-09
IBM HS21 Intel Xeon EM64T   2GHz   56   1   224
 base0.94
0.00
3.09
3.10
3.29
3.28
0.66
0.66
0.71
0.72
0.02
0.01
0.00
208.18
182.50
0.21
0.01
0.01
6.06
4.84
0.93
0.43
2.94
Manufacturer: Tyan
Processor Type: AMD Opteron
Processor Speed: 2GHz
Processor Count: 52
Threads: 1
Processses: 72
System Name: Llaima
Interconnect: Gigabit
MPI: LAM 7.0.6
Affiliation: University of Victoria
Submission Date: 02-08-06
Tyan Llaima AMD Opteron   2GHz   52   1   72
 base0.17
0.00
1.61
1.69
1.90
1.50
1.51
1.53
1.82
1.53
0.01
0.01
0.00
45.37
72.60
0.11
0.01
0.01
3.52
3.51
0.22
0.22
1.20
Manufacturer: Dell
Processor Type: Intel Xeon EM64T
Processor Speed: 2.66GHz
Processor Count: 60
Threads: 1
Processses: 120
System Name: Dell PowerEdge 1950 Cluster
Interconnect: Gigabit Ethernet, Nortel BayStack 5510 switch
MPI: Open MPI 1.1.1
Affiliation: Idaho National Laboratory
Submission Date: 10-02-06
Dell PowerEdge 1950 Cluster Intel Xeon EM64T   2.66GHz   60   1   120
 base0.54
0.00
3.98
2.86
3.11
3.11
1.76
1.21
1.35
1.32
0.01
0.01
0.01
84.76
81.58
0.12
0.01
0.01
24.73
9.19
0.69
0.60
3.72
Manufacturer: IBM
Processor Type: IBM Power4+
Processor Speed: 2.5GHz
Processor Count: 16
Threads: 1
Processses: 32
System Name: JS21
Interconnect: InfiniBand
MPI: MPICH2.1
Affiliation: RDCPS
Submission Date: 07-04-07
IBM JS21 Power4+   2.5GHz   16   1   32
 base0.17
0.00
2.87
2.81
3.10
3.10
1.04
1.03
1.17
1.22
0.00
0.00
0.00
84.13
77.45
0.12
0.01
0.01
8.41
8.12
0.53
0.29
1.07
Manufacturer: Tyan
Processor Type: AMD Opteron
Processor Speed: 2GHz
Processor Count: 38
Threads: 1
Processses: 19
System Name: Opteron
Interconnect: Gigabit
MPI: LAM 7.0.6
Affiliation: University of Victoria
Submission Date: 01-19-06
Tyan Opteron AMD   2GHz   38   1   19
 base0.00
0.00
2.61
2.43
2.49
2.65
2.51
2.40
2.42
2.54
0.09
0.08
0.00
34.38
34.88
0.11
0.01
0.01
3.03
0.56
0.69
0.67
0.03
Manufacturer: n/a
Processor Type: Intel Xeon
Processor Speed: 2GHz
Processor Count: 16
Threads: 0
Processses: 16
System Name: TestHost
Interconnect: GbE
MPI: n/a
Affiliation: Faculdade de Engenharia da Universidade do Porto
Submission Date: 07-01-11
n/a TestHost Intel Xeon   2GHz   16   0   16
 base0.07
0.00
6.88
6.54
6.84
6.24
2.10
2.11
2.33
2.32
0.02
0.01
0.01
27.14
41.36
0.12
0.02
0.01
8.87
5.39
1.37
0.96
1.21
Manufacturer: Tyan
Processor Type: AMD Opteron
Processor Speed: 2GHz
Processor Count: 38
Threads: 1
Processses: 38
System Name: Llaima
Interconnect: Gigabit
MPI: LAM 7.0.6
Affiliation: University of Victoria
Submission Date: 01-24-06
Tyan Llaima AMD Opteron   2GHz   38   1   38
 base0.00
0.00
2.58
2.46
2.51
2.65
2.28
2.19
2.20
2.19
0.08
0.07
0.00
34.69
47.39
0.11
0.01
0.01
3.06
2.27
0.62
0.58
0.04
Manufacturer: IBM
Processor Type: IBM PowerPC 440
Processor Speed: 0.7GHz
Processor Count: 65536
Threads: 1
Processses: 65536
System Name: Blue Gene/L
Interconnect: Custom
MPI: MPICH 2 1.0.1
Affiliation: National Nuclear Security Administration
Submission Date: 04-06-06
IBM Blue Gene/L PowerPC 440   0.7GHz   65536   1   65536
 base37.35
4.67
1.07
0.72
0.96
0.96
1.07
0.72
0.96
0.96
0.01
0.01
0.16
9.17
8.62
0.15
0.01
0.01
2.46
2.47
0.21
0.21
1762.82
System Information
System - Processor - Speed - Count - Threads - Processes		RunG-HPLG-PTRANSS-STREAMEP-STREAMRandom AccessLatencyBandwidthDGEMMFFT
CopyScaleAddTriadCopyScaleAddTriadSEPGPingPong Max.Random RingPingPong Min.Random RingNatural RingSEPSEPG
MA/PT/PS/PC/TH/PR/CM/CS/IC/IA/SDTypeTFlop/sTB/sGB/sGB/sGB/sGB/sGB/sGB/sGB/sGB/sGup/sGup/sGup/susecusecGB/sGB/sGB/sGFlop/sGFlop/sGFlop/sGFlop/sGFlop/s
Manufacturer: Tyan
Processor Type: AMD Opteron
Processor Speed: 2GHz
Processor Count: 36
Threads: 1
Processses: 36
System Name: Llaima
Interconnect: GigE
MPI: LAM 7.0.6-5
Affiliation: University of Victoria
Submission Date: 01-27-06
Tyan Llaima AMD Opteron   2GHz   36   1   36
 base0.10
0.00
1.71
1.74
2.26
1.66
1.66
1.63
2.21
1.64
0.01
0.01
0.00
35.44
47.59
0.11
0.01
0.01
3.54
3.51
0.22
0.22
0.62
Manufacturer: Team HPC
Processor Type: AMD Opteron
Processor Speed: 2.2GHz
Processor Count: 20
Threads: 1
Processses: 20
System Name: T2ODC Supercomputer
Interconnect: Gigabit Ethernet
MPI: MPICH 1.2.7p1
Affiliation: SAIC
Submission Date: 01-13-06
Team HPC T2ODC Supercomputer AMD Opteron   2.2GHz   20   1   20
 base0.06
0.00
1.88
1.85
2.39
2.08
1.13
1.15
1.35
1.38
0.01
0.00
0.00
216.87
62.19
0.10
0.02
0.02
3.97
3.92
0.44
0.32
0.79
Manufacturer: SGI
Processor Type: Intel Itanium 2
Processor Speed: 1.5GHz
Processor Count: 128
Threads: 1
Processses: 128
System Name: Altix
Interconnect: NUMAlink
MPI: SGI MPT 1.8-1
Affiliation: Oak Ridge National Laboratory
Submission Date: 12-01-03
SGI Altix Intel Itanium 2   1.5GHz   128   1   128
 base0.52
0.00
0.92
0.77
0.80
0.79
0.84
0.73
0.75
0.75
0.00
0.00

2.93
24.34
0.46
0.02
0.02





Manufacturer: IBM-Serviware
Processor Type: 5472
Processor Speed: 3GHz
Processor Count: 272
Threads: 1
Processses: 1088
System Name: Idataplex
Interconnect: Infiniband DDR-4X
MPI: Intel MPI 3.2
Affiliation: CNRS-Institut d'Astrophysique de Paris
Submission Date: 01-26-09
IBM-Serviware Idataplex 5472   3GHz   272   1   1088
 base8.87
0.00
3.22
3.22
3.36
3.37
0.94
0.94
0.97
0.97
0.02
0.01
0.01
9.49
132.21
0.19
0.02
0.02
11.37
11.12
1.15
0.60
53.00
Manufacturer: SGI
Processor Type: Intel Itanium 2
Processor Speed: 1.3GHz
Processor Count: 32
Threads: 1
Processses: 32
System Name: Altix
Interconnect: NUMAlink
MPI: FT-MPI 1.0.1
Affiliation: U Tenn
Submission Date: 11-21-03
SGI Altix Intel Itanium 2   1.3GHz   32   1   32
 base0.10
0.00
1.67
1.43
1.54
1.54
1.55
1.40
1.52
1.52
0.01
0.00

66.56
353.25
0.35
0.02
0.02





Manufacturer: SGI
Processor Type: Intel Itanium 2
Processor Speed: 1.3GHz
Processor Count: 32
Threads: 1
Processses: 32
System Name: Altix
Interconnect: NUMAlink
MPI: MPICH2-0.94b1
Affiliation: U Tenn
Submission Date: 11-21-03
SGI Altix Intel Itanium 2   1.3GHz   32   1   32
 base0.11
0.00
1.67
1.43
1.53
1.53
1.54
1.40
1.52
1.52
0.01
0.00

61.88
365.97
0.30
0.02
0.02





Manufacturer: SGI
Processor Type: Intel Itanium 2
Processor Speed: 1.3GHz
Processor Count: 32
Threads: 1
Processses: 32
System Name: Altix
Interconnect: NUMAlink
MPI: SGI MPT 1.8-1
Affiliation: U Tenn
Submission Date: 11-13-03
SGI Altix Intel Itanium 2   1.3GHz   32   1   32
 base0.13
0.00
0.75
1.04
0.96
0.97
0.71
0.96
0.89
0.90
0.01
0.00

2.79
7.71
0.46
0.03
0.03





Manufacturer: SGI
Processor Type: Intel Itanium 2
Processor Speed: 1.3GHz
Processor Count: 32
Threads: 1
Processses: 32
System Name: Altix
Interconnect: SGI
MPI: Lam 7.0
Affiliation: U Tenn
Submission Date: 11-05-03
SGI Altix Intel Itanium 2   1.3GHz   32   1   32
 base0.11
0.00
0.76
0.69
0.83
0.83
0.68
0.63
0.76
0.76
0.01
0.00

47.00
379.81
0.31
0.03
0.03





Manufacturer: N/A
Processor Type: AMD Opteron
Processor Speed: 2.6GHz
Processor Count: 90
Threads: 1
Processses: 90
System Name: Linux Opteron
Interconnect: Gig-E
MPI: MPICH 1.2.7
Affiliation: University of Arkansas
Submission Date: 01-13-07
N/A Linux Opteron AMD Opteron   2.6GHz   90   1   90
 base0.33
0.00
2.46
2.40
2.84
3.10
2.44
2.41
2.80
3.07
0.01
0.01
0.00
116.03
121.37
0.08
0.02
0.04
4.62
4.62
0.54
0.53
4.40
Manufacturer: David Hayes
Processor Type: Intel Pentium 4
Processor Speed: 2.7GHz
Processor Count: 35
Threads: 1
Processses: 35
System Name: MSC
Interconnect: SMC8150L2 NA Gigabit Ethernet Switch
MPI: mpich2-1.2
Affiliation: University of Nebraska at Kearney
Submission Date: 11-22-10
David Hayes MSC Intel Pentium 4   2.7GHz   35   1   35
 base0.03
0.00
2.67
2.67
2.76
2.76
1.58
1.58
1.79
1.79
0.01
0.01
0.01
74.57
42.91
0.07
0.04
0.04
1.73
1.63
0.52
0.40
1.36
Manufacturer: Cray
Processor Type: AMD Opteron
Processor Speed: 2.6GHz
Processor Count: 196608
Threads: 3
Processses: 65536
System Name: XT5
Interconnect: Seastar
MPI: MPT 3.4.2
Affiliation: Oak Ridge National Laboratory
Submission Date: 11-10-09
Cray XT5 AMD Opteron   2.6GHz   196608   3   65536
 opt1338.67
1.89
5.76
5.75
6.35
6.35
3.30
3.31
3.69
3.71
0.01
0.01
36.43
9.00
15.99
1.53
0.04
0.04
28.81
28.39
1.21
1.24
10698.50
Manufacturer: SiCortex
Processor Type: SiCortex Ice9
Processor Speed: 0.7GHz
Processor Count: 5760
Threads: 1
Processses: 5760
System Name: SC5832
Interconnect: Native
MPI: SCMPI 3.1_pre-release
Affiliation: SiCortex
Submission Date: 12-01-08
SiCortex SC5832 Ice9   0.7GHz   5760   1   5760
 base4.73
0.20
0.42
0.39
0.42
0.42
0.37
0.35
0.39
0.39
0.01
0.00
4.00
1.60
3.27
0.75
0.05
0.04
1.02
1.02
0.14
0.13
257.16
Manufacturer: SGI
Processor Type: SGI MIPS R16000
Processor Speed: 0.7GHz
Processor Count: 500
Threads: 1
Processses: 500
System Name: Origin 3900
Interconnect: Numalink
MPI: MPT 1.7
Affiliation: Engineer Research Development Center - Army Major Shared Resource Center
Submission Date: 11-03-04
SGI Origin 3900 MIPS R16000   0.7GHz   500   1   500
 base0.24
0.00
0.54
0.54
0.56
0.62
0.33
0.33
0.35
0.36
0.00
0.00
0.02
4.90
9.68
0.11
0.03
0.05
1.27
1.26
0.21
0.19
0.55
Manufacturer: Linux Networx
Processor Type: Intel Xeon
Processor Speed: 3.066GHz
Processor Count: 256
Threads: 1
Processses: 256
System Name: Powell
Interconnect: Myrinet2000 with PCIX Series D interfaces
MPI: MPICH-GM 1.2.5..10
Affiliation: Army Research Laboratory
Submission Date: 02-02-04
Linux Networx Powell Intel Xeon   3.066GHz   256   1   256
 base1.03
0.00
1.33
1.32
1.64
1.64
0.63
0.64
0.77
0.77
0.00
0.00

21.51
22.27
0.24
0.03
0.05





Manufacturer: Cray, Inc.
Processor Type: AMD Opteron
Processor Speed: 2.6GHz
Processor Count: 98304
Threads: 3
Processses: 32768
System Name: XT5
Interconnect: SeaStar 2+
MPI: MPT 3.4.2
Affiliation: National Institute for Computational Sciences
Submission Date: 11-02-09
Cray, Inc. XT5 AMD Opteron   2.6GHz   98304   3   32768
 opt657.62
1.56
7.11
7.11
7.97
7.99
3.38
3.38
3.82
3.88
0.01
0.01
18.50
8.51
15.45
1.54
0.06
0.06
29.14
28.82
1.37
1.22
7529.50
Manufacturer: Cray Inc.
Processor Type: AMD Opteron
Processor Speed: 2.4GHz
Processor Count: 12800
Threads: 1
Processses: 25600
System Name: Red Storm/XT3
Interconnect: Seastar
MPI: xt-mpt/1.5.39 based on MPICH 2.0
Affiliation: DOE/NNSA/Sandia National Laboratories
Submission Date: 11-06-07
Cray Inc. Red Storm/XT3 AMD Opteron   2.4GHz   12800   1   25600
 opt93.58
4.99
4.78
4.81
4.83
4.85
2.86
2.87
2.89
3.01
0.02
0.01
33.56
10.25
19.25
1.98
0.04
0.06
4.41
4.40
0.72
0.62
1515.42
System Information
System - Processor - Speed - Count - Threads - Processes		RunG-HPLG-PTRANSS-STREAMEP-STREAMRandom AccessLatencyBandwidthDGEMMFFT
CopyScaleAddTriadCopyScaleAddTriadSEPGPingPong Max.Random RingPingPong Min.Random RingNatural RingSEPSEPG
MA/PT/PS/PC/TH/PR/CM/CS/IC/IA/SDTypeTFlop/sTB/sGB/sGB/sGB/sGB/sGB/sGB/sGB/sGB/sGup/sGup/sGup/susecusecGB/sGB/sGB/sGFlop/sGFlop/sGFlop/sGFlop/sGFlop/s
Manufacturer: HP
Processor Type: Alpha 21264B
Processor Speed: 0.833GHz
Processor Count: 484
Threads: 1
Processses: 484
System Name: SC-40
Interconnect: 64-port, single rail Quadrics
MPI: MPICH 1.7
Affiliation: Engineer Research Development Center - Army Major Shared Resource Center
Submission Date: 11-04-04
HP SC-40 Alpha 21264B   0.833GHz   484   1   484
 base0.43
0.01
1.07
1.07
1.21
1.22
0.65
0.65
0.75
0.79
0.00
0.00
0.01
8.71
50.10
0.19
0.02
0.06
1.45
1.04
0.31
0.25
4.51
Manufacturer: Dell
Processor Type: Intel Xeon
Processor Speed: 2.4GHz
Processor Count: 32
Threads: 1
Processses: 32
System Name: PowerEdge 2650 Cluster
Interconnect: Gigabit Ethernet, PowerConnect 5224 switch
MPI: scampi-3.3.6-1.rhel3
Affiliation: Scali AS
Submission Date: 02-18-05
Dell PowerEdge 2650 Cluster Intel Xeon   2.4GHz   32   1   32
 base0.10
0.00
1.11
1.07
1.18
1.17
0.54
0.54
0.58
0.58
0.00
0.00
0.00
36.59
42.23
0.12
0.04
0.06
4.00
3.82
0.21
0.19
1.94
Manufacturer: Sun
Processor Type: AMD Opteron
Processor Speed: 2.2GHz
Processor Count: 64
Threads: 1
Processses: 64
System Name: Sun Fire V20z Cluster
Interconnect: Gigabit Ethernet, Cisco 6509 switch
MPI: LAM/MPI 7.1.1
Affiliation: Idaho National Laboratory
Submission Date: 03-06-05
Sun Fire V20z Cluster AMD Opteron   2.2GHz   64   1   64
 base0.22
0.00
1.95
1.96
2.12
2.40
1.85
1.85
1.99
2.51
0.01
0.01
0.00
38.37
42.99
0.12
0.04
0.06
3.96
3.97
0.40
0.40
6.46
Manufacturer: Clustervision BV
Processor Type: AMD Opteron
Processor Speed: 2.4GHz
Processor Count: 32
Threads: 1
Processses: 32
System Name: Beastie
Interconnect: Gigabit Ethernet, HP pro curve
MPI: MPICH 1.2.7
Affiliation: University of Glasgow
Submission Date: 08-29-05
Clustervision BV Beastie AMD Opteron   2.4GHz   32   1   32
 base0.10
0.00
2.74
2.69
3.39
3.34
2.71
2.66
3.37
3.34
0.01
0.01
0.00
51.62
53.23
0.10
0.03
0.07
4.20
4.19
0.50
0.51
2.15
Manufacturer: SGI
Processor Type: SGI MIPS R16000
Processor Speed: 0.7GHz
Processor Count: 256
Threads: 1
Processses: 256
System Name: Origin 3900
Interconnect: NUMALink with crossbar switch
MPI: SGI MPT 1.7
Affiliation: Aeronautical Systems Center
Submission Date: 02-03-04
SGI Origin 3900 MIPS R16000   0.7GHz   256   1   256
 base0.18
0.00
0.59
0.60
0.52
0.60
0.33
0.33
0.35
0.36
0.00
0.00

4.96
9.27
0.12
0.04
0.07





Manufacturer: Fujitjsu-Siemens
Processor Type: Intel Xeon
Processor Speed: 3.2GHz
Processor Count: 64
Threads: 1
Processses: 64
System Name: GandALF Cluster
Interconnect: Gigabit Ethernet
MPI: mpich2-1.0.4p1
Affiliation: Politehnica University Bucharest
Submission Date: 12-19-06
Fujitjsu-Siemens GandALF Cluster Intel Xeon   3.2GHz   64   1   64
 base0.18
0.00
2.21
2.18
2.58
2.59
1.01
1.04
1.20
1.23
0.01
0.01
0.00
179.37
108.58
0.10
0.01
0.07
4.19
4.12
0.58
0.43
0.85
Manufacturer: SGI
Processor Type: SGI MIPS R12000
Processor Speed: 0.4GHz
Processor Count: 500
Threads: 1
Processses: 500
System Name: Origin 3800
Interconnect: Numalink crossbar
MPI: MPI 1.7
Affiliation: Engineer Research Development Center - Army Major Shared Resource Center
Submission Date: 11-03-04
SGI Origin 3800 MIPS R12000   0.4GHz   500   1   500
 base0.28
0.00
0.45
0.44
0.46
0.52
0.33
0.33
0.33
0.36
0.00
0.00
0.01
6.60
13.29
0.14
0.02
0.07
0.75
0.75
0.15
0.14
5.07
Manufacturer: kurrola.dy.fi
Processor Type: AMD/FX-8150
Processor Speed: 3.6GHz
Processor Count: 3
Threads: 2
Processses: 11
System Name: MPI4YOU
Interconnect: AsRock XFast LAN
MPI: mpich 3.0.1
Affiliation: kurrola.dy.fi
Submission Date: 02-23-13
kurrola.dy.fi MPI4YOU AMD/FX-8150   3.6GHz   3   2   11
 base0.03
0.00
9.12
8.93
9.95
9.71
2.98
2.87
3.21
3.26
0.04
0.02
0.00
62.43
47.53
0.12
0.03
0.07
35.73
19.03
0.77
1.10
0.74
Manufacturer: Zhejiang Ubiversity
Processor Type: Intel Xeon
Processor Speed: 3GHz
Processor Count: 8
Threads: 8
Processses: 8
System Name: PC
Interconnect: 1000
MPI: openmpi
Affiliation: Zhejiang Ubiversity
Submission Date: 11-02-12
Zhejiang Ubiversity PC Intel Xeon   3GHz   8   8   8
 base0.02
0.00
7.53
7.81
7.29
7.24
1.42
1.38
1.52
1.57
0.07
0.02
0.00
97.69
113.56
0.30
0.08
0.08
3.62
2.03
1.44
0.83
0.77
Manufacturer: https://launchpad.net/mpi4you
Processor Type: AMD/FX8150
Processor Speed: 3.6GHz
Processor Count: 3
Threads: 11
Processses: 11
System Name: mpi4you
Interconnect: AsRock XFast LAN
MPI: mpich 3.0.1
Affiliation: kurrola.dy.fi
Submission Date: 02-23-13
https://launchpad.net/mpi4you mpi4you AMD/FX8150   3.6GHz   3   11   11
 base0.05
0.00
10.80
10.53
11.77
11.38
3.08
2.99
3.30
3.59
0.04
0.02
0.01
63.42
45.85
0.12
0.03
0.08
26.92
19.81
0.77
1.07
0.75
Manufacturer: IBM
Processor Type: IBM Power3
Processor Speed: 0.375GHz
Processor Count: 512
Threads: 1
Processses: 512
System Name: RS/6000 SP
Interconnect: Colony Switch
MPI: POE 3.2
Affiliation: Army Research Laboratory
Submission Date: 02-02-04
IBM RS/6000 SP Power3   0.375GHz   512   1   512
 base0.23
0.00
0.43
0.48
0.63
0.67
0.31
0.33
0.36
0.39
0.00
0.00

19.99
119.71
0.31
0.01
0.08





Manufacturer: TopSpin/Cisco
Processor Type: Intel Xeon
Processor Speed: 3.2GHz
Processor Count: 416
Threads: 1
Processses: 416
System Name: LLGrid TX2500
Interconnect: InfiniBand
MPI: Open MPI 1.1.1
Affiliation: MIT Lincoln Laboratory
Submission Date: 07-30-07
TopSpin/Cisco LLGrid TX2500 Intel Xeon   3.2GHz   416   1   416
 base1.42
0.03
2.53
2.44
2.98
2.99
2.51
2.43
2.97
2.98
0.01
0.01
0.16
8.37
14.07
0.57
0.08
0.08
4.82
4.82
0.57
0.56
34.68
Manufacturer: PelicanHPC
Processor Type: Intel Pentium 4
Processor Speed: 3GHz
Processor Count: 8
Threads: 1
Processses: 8
System Name: PelicanHPC 2.2
Interconnect: gigabit ethernet
MPI: openmpi 1.2.5
Affiliation: Technical University
Submission Date: 08-02-11
PelicanHPC 2.2 Intel Pentium 4   3GHz   8   1   8
 base0.02
0.00
3.33
3.34
3.44
3.42
3.31
3.31
3.47
3.44
0.02
0.02
0.01
67.00
37.95
0.11
0.06
0.08
3.75
3.74
0.77
0.78
1.18
Manufacturer: PelicanHPC
Processor Type: Intel Pentium 4
Processor Speed: 3GHz
Processor Count: 8
Threads: 1
Processses: 8
System Name: PelicanHPC 2.2 GotoBlas2
Interconnect: gigabit ethernet
MPI: openmpi 1.2.5
Affiliation: Technical University
Submission Date: 08-08-11
PelicanHPC 2.2 GotoBlas2 Intel Pentium 4   3GHz   8   1   8
 base0.04
0.00
3.27
3.29
3.48
3.45
3.27
3.28
3.49
3.46
0.01
0.01
0.01
67.00
39.50
0.11
0.06
0.09
5.29
5.29
0.77
0.76
1.31
Manufacturer: IBM
Processor Type: IBM PowerPC 440
Processor Speed: 0.7GHz
Processor Count: 1024
Threads: 1
Processses: 1024
System Name: Blue Gene
Interconnect: 3D torus + global tree
MPI: MPICH 1.2.1
Affiliation: San Diego Supercomputer Center
Submission Date: 04-06-06
IBM Blue Gene PowerPC 440   0.7GHz   1024   1   1024
 base1.52
0.02
1.06
0.72
0.91
0.91
0.75
0.67
0.80
0.87
0.01
0.00
0.31
3.83
4.19
0.16
0.04
0.09
2.36
2.24
0.23
0.20
70.44
Manufacturer: IBM
Processor Type: IBM PowerPC 440
Processor Speed: 0.7GHz
Processor Count: 2048
Threads: 1
Processses: 2048
System Name: Blue Gene
Interconnect: 3D torus + global tree
MPI: MPICH 1.2.1
Affiliation: San Diego Supercomputer Center
Submission Date: 04-06-06
IBM Blue Gene PowerPC 440   0.7GHz   2048   1   2048
 base2.76
0.03
1.07
0.72
0.91
0.91
0.72
0.68
0.79
0.79
0.01
0.00
0.48
4.24
4.70
0.15
0.02
0.09
2.28
2.01
0.22
0.20
95.92
System Information
System - Processor - Speed - Count - Threads - Processes		RunG-HPLG-PTRANSS-STREAMEP-STREAMRandom AccessLatencyBandwidthDGEMMFFT
CopyScaleAddTriadCopyScaleAddTriadSEPGPingPong Max.Random RingPingPong Min.Random RingNatural RingSEPSEPG
MA/PT/PS/PC/TH/PR/CM/CS/IC/IA/SDTypeTFlop/sTB/sGB/sGB/sGB/sGB/sGB/sGB/sGB/sGB/sGup/sGup/sGup/susecusecGB/sGB/sGB/sGFlop/sGFlop/sGFlop/sGFlop/sGFlop/s
Manufacturer: Dell
Processor Type: Intel Xeon
Processor Speed: 2.4GHz
Processor Count: 32
Threads: 1
Processses: 32
System Name: PowerEdge 2650 Cluster
Interconnect: SCI, 4x4 2d Torus
MPI: scampi-3.3.6-1.rhel3
Affiliation: Scali AS
Submission Date: 02-18-05
Dell PowerEdge 2650 Cluster Intel Xeon   2.4GHz   32   1   32
 base0.10
0.00
1.14
1.11
1.21
1.20
0.55
0.54
0.59
0.58
0.00
0.00
0.00
4.44
8.91
0.12
0.05
0.09
4.03
3.76
0.16
0.19
2.20
Manufacturer: https://launchpad.net/mpi4you
Processor Type: AMD/FX8150
Processor Speed: 3.6GHz
Processor Count: 3
Threads: 2
Processses: 12
System Name: mpi4you
Interconnect: AsRock XFast LAN
MPI: mpich-3.0.4
Affiliation: kurrola.dy.fi
Submission Date: 12-08-14
https://launchpad.net/mpi4you mpi4you AMD/FX8150   3.6GHz   3   2   12
 base0.04
0.00
21.11
20.95
21.18
20.67
3.38
3.69
3.70
3.99
0.08
0.04
0.01
48.52
37.34
0.12
0.02
0.09
28.20
2.63
2.91
1.43
0.52
Manufacturer: IBM
Processor Type: IBM PowerPC 440
Processor Speed: 0.7GHz
Processor Count: 2048
Threads: 1
Processses: 2048
System Name: Blue Gene
Interconnect: 3D torus + global tree
MPI: MPICH 1.1
Affiliation: San Diego Supercomputer Center
Submission Date: 07-10-05
IBM Blue Gene PowerPC 440   0.7GHz   2048   1   2048
 base1.41
0.03
1.07
0.72
0.91
0.91
0.72
0.72
0.73
0.72
0.01
0.00
0.45
4.75
4.98
0.15
0.02
0.09
0.91
0.90
0.23
0.21
96.19
Manufacturer: DELL
Processor Type: Intel Xeon EM64T
Processor Speed: 2.66GHz
Processor Count: 16
Threads: 8
Processses: 8
System Name: Cluster-FING
Interconnect: Gigabit Ethernet
MPI: Intel MPI 4.0.0.028
Affiliation: Universidad de la República
Submission Date: 07-10-10
DELL Cluster-FING Intel Xeon EM64T   2.66GHz   16   8   8
 base0.40
0.00
3.38
3.39
3.58
3.58
3.39
3.39
3.59
3.58
0.01
0.01
0.00
51.87
36.01
0.12
0.08
0.09
78.73
78.63
0.97
1.01
1.33
Manufacturer: IBM
Processor Type: IBM PowerPC 440
Processor Speed: 0.7GHz
Processor Count: 1024
Threads: 1
Processses: 1024
System Name: Blue Gene
Interconnect: 3D torus + global tree
MPI: MPICH 1.1
Affiliation: San Diego Supercomputer Center
Submission Date: 07-10-05
IBM Blue Gene PowerPC 440   0.7GHz   1024   1   1024
 base0.73
0.03
1.07
0.72
0.91
0.91
0.74
0.72
0.75
0.75
0.01
0.00
0.30
4.25
4.50
0.16
0.04
0.09
0.92
0.90
0.23
0.21
70.94
Manufacturer: HP
Processor Type: Alpha 21264C
Processor Speed: 1GHz
Processor Count: 484
Threads: 1
Processses: 484
System Name: Compaq SC45
Interconnect: 64-port, single rail Quadrics
MPI: MPICH 1.7
Affiliation: Engineer Research Development Center - Army Major Shared Resource Center
Submission Date: 11-03-04
HP Compaq SC45 Alpha 21264C   1GHz   484   1   484
 base0.58
0.01
1.48
1.48
1.64
1.64
1.12
1.13
1.27
1.30
0.00
0.00
0.01
15.74
39.63
0.21
0.02
0.09
1.75
1.22
0.34
0.32
5.01
Manufacturer: HP
Processor Type: Alpha 21264B
Processor Speed: 1GHz
Processor Count: 484
Threads: 1
Processses: 484
System Name: AlphaServer SC45
Interconnect: Quadrics switch
MPI: MPICH 1.7
Affiliation: Engineer Research and Development Center
Submission Date: 02-03-04
HP AlphaServer SC45 Alpha 21264B   1GHz   484   1   484
 base0.62
0.00
1.50
1.50
1.66
1.66
1.24
1.24
1.38
1.39
0.00
0.00

9304.49
39.91
0.28
0.02
0.09





Manufacturer: IBM
Processor Type: IBM PowerPC 970MP
Processor Speed: 2.5GHz
Processor Count: 1020
Threads: 1
Processses: 2040
System Name: e1350 JS21
Interconnect: Myrinet 2000
MPI: MPICH MX 1.2.7 64-bit
Affiliation: Indiana University
Submission Date: 06-25-07
IBM e1350 JS21 PowerPC 970MP   2.5GHz   1020   1   2040
 base13.53
0.04
2.96
3.05
3.32
3.31
1.04
1.06
1.18
1.21
0.00
0.00
0.25
6.12
17.73
0.20
0.02
0.09
8.49
8.27
0.44
0.40
67.33
Manufacturer: IBM
Processor Type: IBM PowerPC 440
Processor Speed: 0.7GHz
Processor Count: 1024
Threads: 1
Processses: 1024
System Name: Blue Gene/L
Interconnect: Custom
MPI: MPICH 1.0 customized for Blue Gene/L
Affiliation: Blue Gene Computational Center at IBM T.J. Watson Research Center
Submission Date: 04-11-05
IBM Blue Gene/L PowerPC 440   0.7GHz   1024   1   1024
 opt1.42
0.03
1.29
1.31
1.42
1.41
0.72
0.72
0.82
0.84
0.01
0.00
0.13
4.25
4.83
0.16
0.03
0.09
2.55
2.47
0.23
0.22
49.93
Manufacturer: IBM
Processor Type: IBM PowerPC 440
Processor Speed: 0.7GHz
Processor Count: 1024
Threads: 1
Processses: 1024
System Name: Blue Gene
Interconnect: Custom 3D torus + global tree
MPI: MPICH 1.1
Affiliation: San Diego Supercomputer Center
Submission Date: 05-04-05
IBM Blue Gene PowerPC 440   0.7GHz   1024   1   1024
 base0.72
0.03
1.07
0.72
0.91
0.96
0.72
0.72
0.77
0.85
0.01
0.00
0.13
4.25
4.81
0.16
0.03
0.09
0.92
0.92
0.23
0.22
48.99
Manufacturer: Cray Inc.
Processor Type: AMD Opteron
Processor Speed: 2.4GHz
Processor Count: 12960
Threads: 1
Processses: 25920
System Name: Red Storm/XT3
Interconnect: Seastar
MPI: xt-mpt/1.5.39 based on MPICH 2.0
Affiliation: DOE/NNSA/Sandia National Laboratories
Submission Date: 11-06-07
Cray Inc. Red Storm/XT3 AMD Opteron   2.4GHz   12960   1   25920
 opt93.24
2.37
3.87
3.74
3.25
3.22
2.51
2.61
2.53
2.69
0.02
0.01
29.46
10.37
19.58
1.98
0.04
0.10
4.41
4.40
0.70
0.63
2870.88
Manufacturer: Dell
Processor Type: Intel Pentium 4
Processor Speed: 3GHz
Processor Count: 48
Threads: 1
Processses: 48
System Name: PE850
Interconnect: Gigabit Ethernet
MPI: LAM 7.1.1
Affiliation: University of Florida
Submission Date: 01-22-06
Dell PE850 Intel Pentium 4   3GHz   48   1   48
 base0.38
0.00
3.10
3.05
3.06
3.05
3.11
3.07
3.12
3.11
0.01
0.01
0.00
51.05
59.90
0.12
0.08
0.10
10.49
10.40
0.53
0.53
4.27
Manufacturer: Atipa
Processor Type: AMD Opteron
Processor Speed: 1.4GHz
Processor Count: 128
Threads: 1
Processses: 128
System Name: Conquest cluster
Interconnect: Myrinet 2000
MPI: Lam-GM 7.0.4
Affiliation: University of Tennessee
Submission Date: 06-01-04
Atipa Conquest cluster AMD Opteron   1.4GHz   128   1   128
 base0.25
0.00
1.44
1.38
2.09
1.64
1.41
1.38
2.00
1.63
0.01
0.01

9.69
23.68
0.24
0.04
0.10





Manufacturer: TopSpin/Cisco
Processor Type: Intel Xeon
Processor Speed: 3.2GHz
Processor Count: 384
Threads: 1
Processses: 384
System Name: LLGrid TX2500
Interconnect: InfiniBand
MPI: Open MPI 1.1.1
Affiliation: MIT Lincoln Laboratory
Submission Date: 07-30-07
TopSpin/Cisco LLGrid TX2500 Intel Xeon   3.2GHz   384   1   384
 base1.31
0.03
2.51
2.43
2.95
2.96
2.52
2.44
2.97
2.97
0.01
0.01
0.16
8.49
12.18
0.59
0.08
0.10
4.88
4.88
0.58
0.56
34.05
Manufacturer: IBM
Processor Type: IBM Power4
Processor Speed: 1.3GHz
Processor Count: 256
Threads: 1
Processses: 256
System Name: p690
Interconnect: Colony switch
MPI: POE 3.2
Affiliation: Oak Ridge National Laboratory
Submission Date: 12-06-03
IBM p690 Power4   1.3GHz   256   1   256
 base0.65
0.00
1.78
1.70
2.01
2.04
0.84
0.89
1.04
1.19
0.00
0.00

87.21
373.99
0.11
0.00
0.10





Manufacturer: Sun
Processor Type: Sun UltraSparc III
Processor Speed: 0.9GHz
Processor Count: 128
Threads: 1
Processses: 128
System Name: Sun Fire 15k/6800 SMP-Cluster
Interconnect: Sun Fire Link
MPI: HPC ClusterTools 5.0
Affiliation: Universitaet Aachen/RWTH
Submission Date: 04-29-04
Sun Fire 15k/6800 SMP-Cluster UltraSparc III   0.9GHz   128   1   128
 base0.08
0.00
0.45
0.46
0.53
0.48
0.41
0.40
0.45
0.43
0.00
0.00

5.41
9.57
0.47
0.06
0.11





System Information
System - Processor - Speed - Count - Threads - Processes		RunG-HPLG-PTRANSS-STREAMEP-STREAMRandom AccessLatencyBandwidthDGEMMFFT
CopyScaleAddTriadCopyScaleAddTriadSEPGPingPong Max.Random RingPingPong Min.Random RingNatural RingSEPSEPG
MA/PT/PS/PC/TH/PR/CM/CS/IC/IA/SDTypeTFlop/sTB/sGB/sGB/sGB/sGB/sGB/sGB/sGB/sGB/sGup/sGup/sGup/susecusecGB/sGB/sGB/sGFlop/sGFlop/sGFlop/sGFlop/sGFlop/s
Manufacturer: IBM
Processor Type: IBM PowerPC 440
Processor Speed: 0.7GHz
Processor Count: 65536
Threads: 1
Processses: 65536
System Name: Blue Gene/L
Interconnect: Custom Torus/Tree
MPI: MPICH2 1.0.1
Affiliation: National Nuclear Security Administration
Submission Date: 11-02-05
IBM Blue Gene/L PowerPC 440   0.7GHz   65536   1   65536
 base80.68
0.34
0.78
0.70
0.89
0.86
0.85
0.72
0.88
0.82
0.01
0.01
0.07
9.86
8.84
0.15
0.01
0.11
1.85
1.86
0.18
0.18
2178.11
Manufacturer: IBM
Processor Type: IBM PowerPC 440
Processor Speed: 0.7GHz
Processor Count: 32768
Threads: 1
Processses: 32768
System Name: Blue Gene/L
Interconnect: Blue Gene Custom Interconnect
MPI: MPICH 1.1
Affiliation: IBM T.J. Watson Research Center
Submission Date: 11-04-05
IBM Blue Gene/L PowerPC 440   0.7GHz   32768   1   32768
 base31.26
0.09
1.65
1.31
1.59
1.45
0.78
0.76
0.85
0.91
0.01
0.00
0.28
6.87
9.51
0.16
0.01
0.11
2.23
2.17
0.21
0.19
1112.81
Manufacturer: TopSpin/Cisco
Processor Type: Intel Xeon
Processor Speed: 3.2GHz
Processor Count: 256
Threads: 1
Processses: 256
System Name: LLGrid TX2500
Interconnect: InfiniBand
MPI: Open MPI 1.1.1
Affiliation: MIT Lincoln Laboratory
Submission Date: 07-30-07
TopSpin/Cisco LLGrid TX2500 Intel Xeon   3.2GHz   256   1   256
 base0.88
0.01
2.51
2.42
2.96
2.96
2.49
2.41
2.94
2.94
0.01
0.01
0.14
8.00
9.68
0.62
0.11
0.11
4.87
4.87
0.60
0.60
34.87
Manufacturer: HP
Processor Type: Alpha 21264B
Processor Speed: 1GHz
Processor Count: 128
Threads: 1
Processses: 128
System Name: AlphaServer SC45
Interconnect: QsNet
MPI: MPICH Elan 3
Affiliation: Pittsburgh Supercomputing Center
Submission Date: 11-18-03
HP AlphaServer SC45 Alpha 21264B   1GHz   128   1   128
 base0.19
0.00
1.50
1.49
1.66
1.66
0.72
0.72
0.80
0.80
0.00
0.00

915.71
37.31
0.25
0.03
0.12





Manufacturer: IBM
Processor Type: IBM Power4
Processor Speed: 1.3GHz
Processor Count: 64
Threads: 1
Processses: 64
System Name: p690
Interconnect: Colony
MPI: POE 3.2
Affiliation: ORNL
Submission Date: 11-05-03
IBM p690 Power4   1.3GHz   64   1   64
 base0.18
0.00
1.83
1.81
2.21
2.15
0.84
0.89
1.13
1.15
0.00
0.00

70.30
101.96
0.14
0.01
0.12





Manufacturer: IBM
Processor Type: IBM Power5+
Processor Speed: 1.9GHz
Processor Count: 512
Threads: 1
Processses: 512
System Name: P5 P575+
Interconnect: HPS
MPI: poe 4.2.2.3
Affiliation: IBM
Submission Date: 09-06-06
IBM P5 P575+ Power5+   1.9GHz   512   1   512
 base3.41
0.22
10.79
10.53
13.30
12.99
4.95
4.92
5.71
5.85
0.03
0.02
0.08
11.59
36.14
2.52
0.05
0.12
7.75
7.62
0.76
0.64
52.25
Manufacturer: HP
Processor Type: Intel Itanium 2
Processor Speed: 0.9GHz
Processor Count: 128
Threads: 1
Processses: 128
System Name: Integrity zx6000
Interconnect: Myrinet 2000
MPI: MPICH GM
Affiliation: Ohio Supercomputing Center
Submission Date: 11-21-03
HP Integrity zx6000 Intel Itanium 2   0.9GHz   128   1   128
 base0.33
0.00
3.30
3.30
3.84
3.84
1.67
1.68
1.96
1.96
0.00
0.00

19.00
32.44
0.24
0.04
0.13





Manufacturer: Dell
Processor Type: Intel Xeon
Processor Speed: 2.4GHz
Processor Count: 32
Threads: 1
Processses: 32
System Name: PowerEdge 2650 Cluster
Interconnect: Myrinet 2000
MPI: scampi-3.3.6-1.rhel3
Affiliation: Scali AS
Submission Date: 02-18-05
Dell PowerEdge 2650 Cluster Intel Xeon   2.4GHz   32   1   32
 base0.10
0.00
1.13
1.10
1.19
1.18
0.55
0.54
0.59
0.59
0.00
0.00
0.00
8.59
19.00
0.25
0.07
0.14
4.06
3.51
0.18
0.20
2.35
Manufacturer: SiCortex
Processor Type: SiCortex Ice9
Processor Speed: 0.7GHz
Processor Count: 1416
Threads: 1
Processses: 1416
System Name: SC1458
Interconnect: Native
MPI: SCMPI
Affiliation: SiCortex
Submission Date: 10-24-08
SiCortex SC1458 Ice9   0.7GHz   1416   1   1416
 base1.27
0.07
0.41
0.39
0.42
0.42
0.33
0.33
0.36
0.35
0.00
0.00
0.43
1.56
2.60
1.27
0.06
0.14
1.03
1.00
0.13
0.12
58.88
Manufacturer: Dell
Processor Type: Intel Xeon L5320
Processor Speed: 1.86GHz
Processor Count: 24
Threads: 95
Processses: 95
System Name: ssc07
Interconnect: Infiniband
MPI: openmpi 1.2.4
Affiliation: Stonybrook University
Submission Date: 10-24-07
Dell ssc07 Intel Xeon L5320   1.86GHz   24   95   95
 base0.01
0.00
3.22
2.84
3.02
3.05
0.64
0.61
0.65
0.66
0.09
0.01
0.01
6.62
142.60
0.68
0.11
0.14
5.49
4.42
1.16
0.41
2.96
Manufacturer: Cray Inc.
Processor Type: Alpha 21164
Processor Speed: 0.675GHz
Processor Count: 512
Threads: 1
Processses: 512
System Name: T3E
Interconnect: 3-D Torus
MPI: MPI 2.2.0.0
Affiliation: Engineer Research Development Center - Army Major Shared Resource Center
Submission Date: 11-02-04
Cray Inc. T3E Alpha 21164   0.675GHz   512   1   512
 base0.22
0.01
0.46
0.43
0.51
0.54
0.46
0.43
0.50
0.53
0.00
0.00
0.03
5.28
8.14
0.30
0.04
0.14
0.68
0.66
0.07
0.07
15.48
Manufacturer: Cray Inc.
Processor Type: AMD Opteron
Processor Speed: 2.6GHz
Processor Count: 10404
Threads: 1
Processses: 10404
System Name: XT3 Dual-Core
Interconnect: Cray SeaStar
MPI: xt-mpt 1.4.35
Affiliation: Oak Ridge National Lab
Submission Date: 11-06-06
Cray Inc. XT3 Dual-Core AMD Opteron   2.6GHz   10404   1   10404
 base43.40
0.78
4.29
4.14
3.32
3.33
2.23
2.25
2.23
2.48
0.02
0.01
0.82
7.75
14.32
1.15
0.07
0.14
4.80
4.79
0.76
0.67
1107.21
Manufacturer: Cray Inc.
Processor Type: Alpha 21164
Processor Speed: 0.6GHz
Processor Count: 1024
Threads: 1
Processses: 1024
System Name: T3E
Interconnect: Cray 3D torus
MPI: EPCC MPI
Affiliation: Army High Performance Computing Research Center
Submission Date: 02-03-04
Cray Inc. T3E Alpha 21164   0.6GHz   1024   1   1024
 base0.05
0.01
0.46
0.43
0.50
0.52
0.46
0.43
0.50
0.52
0.00
0.00

5.48
12.09
0.29
0.03
0.15





Manufacturer: diy
Processor Type: Intel Core 2 Extreme QX6700
Processor Speed: 2.66GHz
Processor Count: 1
Threads: 1
Processses: 4
System Name: diy
Interconnect: N/A
MPI: MPICH 1.2.7
Affiliation: N/A
Submission Date: 12-05-06
diy Intel Core 2 Extreme QX6700   2.66GHz   1   1   4
 base0.03
0.00
4.04
3.84
4.80
4.80
1.01
1.01
1.15
1.16
0.02
0.01
0.00
19.14
20.16
0.32
0.15
0.15
36.29
9.57
1.24
0.62
0.85
Manufacturer: Institute of Nuclear Sciences and Physical Engineering
Processor Type: AMD Opteron
Processor Speed: 2GHz
Processor Count: 48
Threads: 48
Processses: 48
System Name: superPC
Interconnect: sanet
MPI: LAM/MPI 7.1.2
Affiliation: Slovak University of Technology in Bratislava
Submission Date: 05-10-11
Institute of Nuclear Sciences and Physical Enginee ...   2GHz   48   48   48
 base0.01
0.00
7.54
7.58
7.67
7.67
3.14
2.84
3.02
3.22
0.15
0.12
0.17
1.25
2.70
0.86
0.15
0.15
6.81
5.74
1.32
1.18
9.90
Manufacturer: Cray Inc.
Processor Type: AMD Opteron
Processor Speed: 2.4GHz
Processor Count: 12960
Threads: 1
Processses: 25920
System Name: Red Storm/XT3
Interconnect: Cray custom
MPI: MPICH 2 v1.0.2
Affiliation: NNSA/Sandia National Laboratories
Submission Date: 11-10-06
Cray Inc. Red Storm/XT3 AMD Opteron   2.4GHz   12960   1   25920
 opt90.99
2.35
4.34
4.84
4.48
4.47
2.07
2.10
2.04
2.08
0.02
0.01
29.82
9.31
15.76
1.98
0.06
0.15
4.41
4.40
0.71
0.62
1529.14
System Information
System - Processor - Speed - Count - Threads - Processes		RunG-HPLG-PTRANSS-STREAMEP-STREAMRandom AccessLatencyBandwidthDGEMMFFT
CopyScaleAddTriadCopyScaleAddTriadSEPGPingPong Max.Random RingPingPong Min.Random RingNatural RingSEPSEPG
MA/PT/PS/PC/TH/PR/CM/CS/IC/IA/SDTypeTFlop/sTB/sGB/sGB/sGB/sGB/sGB/sGB/sGB/sGB/sGup/sGup/sGup/susecusecGB/sGB/sGB/sGFlop/sGFlop/sGFlop/sGFlop/sGFlop/s
Manufacturer: TopSpin/Cisco
Processor Type: Intel Xeon
Processor Speed: 3.2GHz
Processor Count: 128
Threads: 1
Processses: 128
System Name: LLGrid TX2500
Interconnect: InfiniBand
MPI: Open MPI 1.1.1
Affiliation: MIT Lincoln Laboratory
Submission Date: 07-30-07
TopSpin/Cisco LLGrid TX2500 Intel Xeon   3.2GHz   128   1   128
 base0.44
0.01
2.51
2.42
2.95
2.96
2.50
2.41
2.94
2.95
0.01
0.01
0.10
8.26
8.33
0.63
0.17
0.16
4.88
4.88
0.60
0.60
17.39
Manufacturer: IBM
Processor Type: IBM Power4
Processor Speed: 1.3GHz
Processor Count: 504
Threads: 1
Processses: 504
System Name: p690
Interconnect: IBM Colony II switch
MPI: POE 3.2
Affiliation: Naval Oceanographic Office
Submission Date: 02-03-04
IBM p690 Power4   1.3GHz   504   1   504
 base0.90
0.01
1.85
1.84
2.11
1.99
1.45
1.46
1.69
1.71
0.00
0.00

32.93
367.68
0.13
0.01
0.16





Manufacturer: IBM
Processor Type: IBM Power5
Processor Speed: 1.9GHz
Processor Count: 8192
Threads: 1
Processses: 8192
System Name: IBM p5-575
Interconnect: HPS
MPI: poe 4.2
Affiliation: LLNL
Submission Date: 08-02-06
IBM p5-575 Power5   1.9GHz   8192   1   8192
 base45.70
2.63
4.79
4.79
5.26
5.45
4.74
4.73
5.15
5.43
0.02
0.02
0.32
5.95
11.05
1.75
0.09
0.16
7.19
7.06
0.66
0.66
908.69
Manufacturer: IBM
Processor Type: IBM Power5+
Processor Speed: 1.9GHz
Processor Count: 512
Threads: 1
Processses: 512
System Name: P5 P575+
Interconnect: HPS
MPI: poe 4.2
Affiliation: IBM
Submission Date: 11-16-06
IBM P5 P575+ Power5+   1.9GHz   512   1   512
 base3.29
0.21
10.39
10.02
12.73
12.49
4.73
4.68
5.45
5.60
0.03
0.02
0.08
10.51
37.95
3.49
0.07
0.16
7.37
7.26
0.70
0.59
60.45
Manufacturer: Cray Inc.
Processor Type: AMD Opteron
Processor Speed: 2.4GHz
Processor Count: 12960
Threads: 1
Processses: 25920
System Name: Red Storm/XT3
Interconnect: Cray custom
MPI: MPICH 2 v 1.0.2
Affiliation: NNSA/Sandia National Laboratories
Submission Date: 11-10-06
Cray Inc. Red Storm/XT3 AMD Opteron   2.4GHz   12960   1   25920
 base91.03
2.36
4.39
3.74
3.41
4.10
2.08
2.13
2.07
2.12
0.02
0.01
1.74
9.37
16.29
1.98
0.06
0.17
4.41
4.40
0.74
0.65
1554.07
Manufacturer: Cray Inc.
Processor Type: AMD Opteron
Processor Speed: 2.6GHz
Processor Count: 8190
Threads: 1
Processses: 8190
System Name: XT3
Interconnect: Cray Seastar
MPI: MPICH 2 v 1.0.2
Affiliation: ERDC MSRC
Submission Date: 04-09-07
Cray Inc. XT3 AMD Opteron   2.6GHz   8190   1   8190
 base35.20
0.60
4.58
4.60
4.52
4.46
2.34
2.27
2.20
2.20
0.02
0.01
0.73
7.87
14.22
1.15
0.09
0.17
4.80
4.79
0.61
0.55
882.42
Manufacturer: IBM
Processor Type: IBM PowerPC 440
Processor Speed: 0.7GHz
Processor Count: 131072
Threads: 1
Processses: 65536
System Name: Blue Gene/L
Interconnect: Custom Torus / Tree
MPI: MPICH2 1.0.1
Affiliation: National Nuclear Security Administration
Submission Date: 11-02-05
IBM Blue Gene/L PowerPC 440   0.7GHz   131072   1   65536
 opt252.30
0.37
1.64
1.31
2.07
2.46
1.64
1.31
2.05
2.44
0.01
0.01
35.47
8.98
7.89
0.15
0.01
0.18
2.07
2.07
0.24
0.24
2311.09
Manufacturer: HP
Processor Type: Intel Xeon EM64T
Processor Speed: 1.87GHz
Processor Count: 512
Threads: 1
Processses: 512
System Name: HP Proliant DL580 G7 Server
Interconnect: 10 Gigabit Ethernet
MPI: OpenMPI 1.4.3
Affiliation: Indiana University
Submission Date: 12-19-11
HP Proliant DL580 G7 Server Intel Xeon EM64T   1.87GHz   512   1   512
 base3.38
0.01
5.51
5.44
5.46
5.83
1.79
1.79
2.03
2.12
0.03
0.02
0.24
188.87
229.56
0.39
0.01
0.18
7.15
7.16
1.31
0.85
17.96
Manufacturer: IBM
Processor Type: IBM PowerPC 440
Processor Speed: 0.7GHz
Processor Count: 32768
Threads: 1
Processses: 16384
System Name: Blue Gene/L
Interconnect: Blue Gene Custom Interconnect
MPI: MPICH 1.1
Affiliation: IBM T.J. Watson Research Center
Submission Date: 11-04-05
IBM Blue Gene/L PowerPC 440   0.7GHz   32768   1   16384
 opt67.12
0.14
1.64
1.31
2.08
2.44
1.64
1.31
2.06
2.44
0.01
0.01
17.29
6.74
5.88
0.15
0.02
0.18
2.32
2.31
0.21
0.21
988.18
Manufacturer: IBM
Processor Type: IBM PowerPC 440
Processor Speed: 0.7GHz
Processor Count: 131072
Threads: 1
Processses: 65536
System Name: Blue Gene/L
Interconnect: Custom Torus / Tree
MPI: MPICH2 1.0.1
Affiliation: National Nuclear Security Administration
Submission Date: 11-02-05
IBM Blue Gene/L PowerPC 440   0.7GHz   131072   1   65536
 opt259.21
0.37
1.64
1.31
2.08
2.44
1.64
1.31
2.05
2.44
0.01
0.01
32.98
8.81
7.78
0.15
0.01
0.19
2.32
2.31
0.21
0.21
2228.39
Manufacturer: IBM
Processor Type: IBM Power5+
Processor Speed: 1.9GHz
Processor Count: 256
Threads: 1
Processses: 256
System Name: P5 P575+
Interconnect: HPS
MPI: poe 4.2.2.3
Affiliation: IBM
Submission Date: 09-06-06
IBM P5 P575+ Power5+   1.9GHz   256   1   256
 base1.68
0.10
10.75
10.89
12.12
12.83
4.98
4.96
5.68
5.84
0.03
0.02
0.06
4.04
20.12
2.54
0.09
0.19
7.69
7.56
0.78
0.60
36.02
Manufacturer: SGI
Processor Type: Intel Itanium 2
Processor Speed: 1.5GHz
Processor Count: 96
Threads: 1
Processses: 96
System Name: Altix 4700
Interconnect: NUMAlink 4
MPI: MPT 1.14
Affiliation: Idaho National Laboratory
Submission Date: 09-01-06
SGI Altix 4700 Intel Itanium 2   1.5GHz   96   1   96
 base0.40
0.01
2.27
2.32
2.79
2.80
0.85
0.89
1.12
1.16
0.00
0.00
0.04
2.44
4.74
0.81
0.18
0.19
4.76
4.73
0.33
0.24
5.40
Manufacturer: IBM
Processor Type: Intel Xeon
Processor Speed: 2GHz
Processor Count: 56
Threads: 0
Processses: 56
System Name: GeoCluster
Interconnect: Infiniban
MPI: gcc_mpi_1.4.3
Affiliation: University of Western Australia
Submission Date: 11-08-11
IBM GeoCluster Intel Xeon   2GHz   56   0   56
 base0.01
0.00
18.52
17.98
18.68
16.55
9.95
9.68
10.75
11.00
0.18
0.15
0.02
8.67
50.52
1.84
0.10
0.19
8.04
1.80
2.03
1.25
0.49
Manufacturer: SGI
Processor Type: Intel Xeon EM64T
Processor Speed: 2.66GHz
Processor Count: 32
Threads: 1
Processses: 128
System Name: Altix ICE 8200
Interconnect: InfiniBand
MPI: MVAPICH 0.9.9
Affiliation: Idaho National Laboratory
Submission Date: 12-19-07
SGI Altix ICE 8200 Intel Xeon EM64T   2.66GHz   32   1   128
 base0.99
0.01
2.55
2.55
2.75
2.78
0.74
0.74
0.78
0.78
0.01
0.01
0.15
6.70
112.62
1.07
0.11
0.19
9.82
8.19
1.03
0.43
17.00
Manufacturer: Cray Inc.
Processor Type: AMD Opteron
Processor Speed: 2.6GHz
Processor Count: 10404
Threads: 1
Processses: 10404
System Name: XT3 Dual-Core
Interconnect: Cray SeaStar
MPI: xt-mpt 1.5.25
Affiliation: Oak Ridge National Lab
Submission Date: 11-06-06
Cray Inc. XT3 Dual-Core AMD Opteron   2.6GHz   10404   1   10404
 opt43.51
2.04
5.39
4.14
3.45
5.17
2.54
2.24
2.05
2.55
0.02
0.01
10.67
8.69
17.04
1.15
0.08
0.20
4.80
4.79
0.74
0.65
1122.70
Manufacturer: SGI
Processor Type: Intel Xeon EM64T
Processor Speed: 2.66GHz
Processor Count: 512
Threads: 1
Processses: 2048
System Name: Altix ICE 8200
Interconnect: InfiniBand
MPI: MVAPICH 0.9.9
Affiliation: Idaho National Laboratory
Submission Date: 12-19-07
SGI Altix ICE 8200 Intel Xeon EM64T   2.66GHz   512   1   2048
 base15.70
0.02
2.50
2.51
2.70
2.74
0.74
0.74
0.77
0.78
0.01
0.01
1.13
7.38
127.88
1.19
0.01
0.21
9.72
8.29
1.02
0.43
80.08
System Information
System - Processor - Speed - Count - Threads - Processes		RunG-HPLG-PTRANSS-STREAMEP-STREAMRandom AccessLatencyBandwidthDGEMMFFT
CopyScaleAddTriadCopyScaleAddTriadSEPGPingPong Max.Random RingPingPong Min.Random RingNatural RingSEPSEPG
MA/PT/PS/PC/TH/PR/CM/CS/IC/IA/SDTypeTFlop/sTB/sGB/sGB/sGB/sGB/sGB/sGB/sGB/sGB/sGup/sGup/sGup/susecusecGB/sGB/sGB/sGFlop/sGFlop/sGFlop/sGFlop/sGFlop/s
Manufacturer: Dell
Processor Type: Intel Xeon
Processor Speed: 2.4GHz
Processor Count: 32
Threads: 1
Processses: 32
System Name: PowerEdge 2650 Cluster
Interconnect: InfiniBand, 4x adapters, InfinIO 3000 switch
MPI: scampi-3.3.6-1.rhel3
Affiliation: Scali AS
Submission Date: 02-18-05
Dell PowerEdge 2650 Cluster Intel Xeon   2.4GHz   32   1   32
 base0.10
0.00
1.08
1.05
1.16
1.15
0.54
0.53
0.58
0.58
0.00
0.00
0.00
7.16
9.88
0.37
0.18
0.21
4.00
3.74
0.16
0.19
3.24
Manufacturer: Instituto de Astronomia, Universidad Nacional Autonoma de Mexico
Processor Type: AMD Opteron
Processor Speed: 2.2GHz
Processor Count: 16
Threads: 0
Processses: 16
System Name: Pakal
Interconnect: Ethernet
MPI: 2.1.0.8
Affiliation: Instituto de Astronomia, Universidad Nacional Autonoma de Mexico
Submission Date: 05-18-11
Instituto de Astronomia, Universidad Nacional Auto ...   2.2GHz   16   0   16
 base0.00
0.00
7.93
7.94
8.07
8.07
1.23
1.19
1.18
1.30
0.15
0.11
0.03
1.51
1.43
1.13
0.22
0.22
1.09
1.07
1.35
1.08
4.91
Manufacturer: Voltaire
Processor Type: Intel Xeon
Processor Speed: 2.4GHz
Processor Count: 128
Threads: 1
Processses: 128
System Name: Pinnacle 2X200 Cluster
Interconnect: Voltaire ISR 9600 InfiniBand Switch Router (fat tree)
MPI: MVAPICH
Affiliation: Ohio Supercomputer Center
Submission Date: 04-29-04
Voltaire Pinnacle 2X200 Cluster Intel Xeon   2.4GHz   128   1   128
 base0.41
0.01
2.07
2.02
2.36
2.33
1.02
1.02
1.13
1.13
0.01
0.01

11.75
11.84
0.74
0.16
0.22





Manufacturer: IBM
Processor Type: IBM Power5+
Processor Speed: 1.9GHz
Processor Count: 256
Threads: 1
Processses: 256
System Name: P5 P575+
Interconnect: HPS
MPI: poe 4.2
Affiliation: IBM
Submission Date: 11-16-06
IBM P5 P575+ Power5+   1.9GHz   256   1   256
 base1.64
0.10
9.94
10.26
11.57
12.11
4.71
4.70
5.37
5.52
0.03
0.02
0.06
4.93
21.09
3.55
0.11
0.22
7.32
7.20
0.70
0.55
40.10
Manufacturer: Intel
Processor Type: Intel Xeon 5355
Processor Speed: 2.66GHz
Processor Count: 128
Threads: 1
Processses: 128
System Name: Intel Atlantis cluster
Interconnect: Infiniband
MPI: Intel MPI 3.1 beta
Affiliation: Intel Corporation
Submission Date: 08-21-07
Intel Atlantis cluster Xeon 5355   2.66GHz   128   1   128
 base1.08
0.01
3.97
3.96
3.89
3.89
0.74
0.74
0.75
0.75
0.02
0.01
0.32
4.95
16.59
1.08
0.13
0.22
9.80
9.23
1.43
0.45
22.02
Manufacturer: Intel
Processor Type: Intel Xeon 5355
Processor Speed: 2.66GHz
Processor Count: 64
Threads: 1
Processses: 64
System Name: Intel Atlantis cluster
Interconnect: Infiniband
MPI: Intel MPI 3.1 beta
Affiliation: Intel Corporation
Submission Date: 08-21-07
Intel Atlantis cluster Xeon 5355   2.66GHz   64   1   64
 base0.54
0.00
3.97
3.97
3.89
3.89
0.74
0.74
0.74
0.75
0.02
0.01
0.18
4.54
15.61
1.15
0.15
0.23
9.69
9.10
1.43
0.46
12.64
Manufacturer: Intel
Processor Type: Intel Xeon 5355
Processor Speed: 2.66GHz
Processor Count: 32
Threads: 1
Processses: 32
System Name: Intel Atlantis cluster
Interconnect: Infiniband
MPI: Intel MPI 3.1 beta
Affiliation: Intel Corporation
Submission Date: 08-21-07
Intel Atlantis cluster Xeon 5355   2.66GHz   32   1   32
 base0.27
0.00
3.97
3.97
3.90
3.90
0.74
0.74
0.75
0.75
0.02
0.01
0.10
4.00
11.25
1.09
0.20
0.23
9.79
9.23
1.45
0.45
6.36
Manufacturer: Intel
Processor Type: Intel Xeon 5355
Processor Speed: 2.66GHz
Processor Count: 16
Threads: 1
Processses: 16
System Name: Intel Atlantis cluster
Interconnect: Infiniband
MPI: Intel MPI 3.1 beta
Affiliation: Intel Corporation
Submission Date: 08-21-07
Intel Atlantis cluster Xeon 5355   2.66GHz   16   1   16
 base0.13
0.00
3.99
3.98
3.92
3.92
0.74
0.74
0.75
0.75
0.02
0.01
0.06
3.79
6.83
1.10
0.26
0.23
9.67
9.10
1.42
0.45
3.14
Manufacturer: Intel
Processor Type: Intel Xeon 5355
Processor Speed: 2.66GHz
Processor Count: 512
Threads: 1
Processses: 512
System Name: Intel Atlantis cluster
Interconnect: Infiniband
MPI: Intel MPI 3.1 beta
Affiliation: Intel Corporation
Submission Date: 08-21-07
Intel Atlantis cluster Xeon 5355   2.66GHz   512   1   512
 base4.26
0.03
3.87
3.90
3.82
3.83
0.74
0.74
0.75
0.75
0.01
0.01
0.94
7.06
16.75
1.01
0.09
0.23
9.67
9.09
1.29
0.45
69.91
Manufacturer: Intel
Processor Type: Intel Xeon 5355
Processor Speed: 2.66GHz
Processor Count: 256
Threads: 1
Processses: 256
System Name: Intel Atlantis cluster
Interconnect: Infiniband
MPI: Intel MPI 3.1 beta
Affiliation: Intel Corporation
Submission Date: 08-21-07
Intel Atlantis cluster Xeon 5355   2.66GHz   256   1   256
 base2.14
0.02
3.85
3.88
3.78
3.79
0.74
0.74
0.75
0.75
0.02
0.01
0.55
5.30
16.46
1.27
0.11
0.23
9.63
9.02
1.53
0.47
41.02
Manufacturer: HP
Processor Type: Xeon E5345
Processor Speed: 2.33GHz
Processor Count: 1024
Threads: 1
Processses: 1024
System Name: CP3000BL
Interconnect: IB 4x DDR (ConnectX HCAs)
MPI: HP-MPI 2.2.5.1
Affiliation: HP
Submission Date: 03-19-08
HP CP3000BL Xeon E5345   2.33GHz   1024   1   1024
 base7.68
0.05
4.03
4.02
4.01
4.01
0.78
0.77
0.80
0.80
0.02
0.01
0.79
1.77
5.17
1.37
0.06
0.24
8.61
8.15
1.02
0.39
136.48
Manufacturer: HP
Processor Type: Intel Xeon EM64T
Processor Speed: 1.87GHz
Processor Count: 256
Threads: 1
Processses: 256
System Name: HP Proliant DL580 G7 Server
Interconnect: 10 Gigabit Ethernet
MPI: OpenMPI 1.4.3
Affiliation: Indiana University
Submission Date: 12-19-11
HP Proliant DL580 G7 Server Intel Xeon EM64T   1.87GHz   256   1   256
 base1.61
0.00
5.52
5.47
5.89
5.82
1.79
1.79
2.04
2.15
0.03
0.02
0.15
115.07
169.08
0.48
0.01
0.25
7.16
7.14
1.31
0.88
8.94
Manufacturer: Cray Inc.
Processor Type: AMD Opteron
Processor Speed: 2.2GHz
Processor Count: 64
Threads: 1
Processses: 64
System Name: XD1
Interconnect: RapidArray Interconnect System
MPI: MPI over Rapid Array
Affiliation: Cray Inc.
Submission Date: 11-22-04
Cray Inc. XD1 AMD Opteron   2.2GHz   64   1   64
 base0.22
0.01
2.14
2.28
2.62
2.77
2.28
2.32
2.62
2.66
0.01
0.01
0.02
2.40
1.63
1.05
0.23
0.26
3.98
4.03
0.58
0.58
16.36
Manufacturer: SGI
Processor Type: Intel Itanium 2
Processor Speed: 1.6GHz
Processor Count: 2024
Threads: 1
Processses: 2024
System Name: Columbia 2048
Interconnect: NUMALINK 4
MPI: MPT 1.12.0.0
Affiliation: NASA
Submission Date: 11-12-05
SGI Columbia 2048 Intel Itanium 2   1.6GHz   2024   1   2024
 base9.32
0.02
2.93
2.97
3.57
3.56
1.67
1.66
1.97
1.98
0.00
0.00
0.05
5.06
6.98
0.75
0.12
0.26
6.26
6.24
0.69
0.58
45.78
Manufacturer: Intel
Processor Type: Intel Xeon E5462
Processor Speed: 2.8GHz
Processor Count: 1024
Threads: 1
Processses: 1024
System Name: Intel Endeavor cluster
Interconnect: DDR Infiniband, ConnectX adapters
MPI: mvapich 0.9.9
Affiliation: Intel Corporation
Submission Date: 05-20-08
Intel Endeavor cluster Xeon E5462   2.8GHz   1024   1   1024
 base9.58
0.07
4.90
4.88
4.01
3.99
1.40
1.40
1.23
1.23
0.02
0.01
2.14
4.08
10.42
1.23
0.10
0.27
10.58
10.12
1.51
0.71
208.62
Manufacturer: HP
Processor Type: Intel Xeon EM64T
Processor Speed: 1.87GHz
Processor Count: 128
Threads: 1
Processses: 128
System Name: HP Proliant DL580 G7 Server
Interconnect: 10 Gigabit Ethernet
MPI: OpenMPI 1.4.3
Affiliation: Indiana University
Submission Date: 12-19-11
HP Proliant DL580 G7 Server Intel Xeon EM64T   1.87GHz   128   1   128
 base0.80
0.00
5.52
5.47
5.91
5.86
1.79
1.79
2.04
2.15
0.04
0.02
0.12
67.80
117.25
0.54
0.01
0.29
7.16
7.14
1.29
0.89
5.12
System Information
System - Processor - Speed - Count - Threads - Processes		RunG-HPLG-PTRANSS-STREAMEP-STREAMRandom AccessLatencyBandwidthDGEMMFFT
CopyScaleAddTriadCopyScaleAddTriadSEPGPingPong Max.Random RingPingPong Min.Random RingNatural RingSEPSEPG
MA/PT/PS/PC/TH/PR/CM/CS/IC/IA/SDTypeTFlop/sTB/sGB/sGB/sGB/sGB/sGB/sGB/sGB/sGB/sGup/sGup/sGup/susecusecGB/sGB/sGB/sGFlop/sGFlop/sGFlop/sGFlop/sGFlop/s
Manufacturer: HP
Processor Type: Intel Itanium 2
Processor Speed: 1.6GHz
Processor Count: 1024
Threads: 1
Processses: 1024
System Name: XC
Interconnect: Quadrics Elan4
MPI: Quadrics MPI 1.24-47
Affiliation: Government
Submission Date: 07-03-06
HP XC Intel Itanium 2   1.6GHz   1024   1   1024
 base4.85
0.15
3.74
3.82
4.43
4.42
1.61
1.63
1.92
1.96
0.01
0.01
0.16
3.03
5.94
0.83
0.16
0.29
6.28
6.24
0.66
0.61
184.13
Manufacturer: TopSpin/Cisco
Processor Type: Intel Xeon
Processor Speed: 3.2GHz
Processor Count: 64
Threads: 1
Processses: 64
System Name: LLGrid TX2500
Interconnect: InfiniBand
MPI: Open MPI 1.1.1
Affiliation: MIT Lincoln Laboratory
Submission Date: 07-30-07
TopSpin/Cisco LLGrid TX2500 Intel Xeon   3.2GHz   64   1   64
 base0.22
0.00
2.48
2.40
2.92
2.92
2.50
2.41
2.94
2.94
0.01
0.01
0.06
7.88
7.44
0.64
0.24
0.29
4.87
4.87
0.59
0.60
8.55
Manufacturer: HP
Processor Type: Xeon X5365
Processor Speed: 3GHz
Processor Count: 256
Threads: 1
Processses: 256
System Name: XC 3000 (C class blades)
Interconnect: Infiniband 4x DDR
MPI: HP MPI 02.02.05.01
Affiliation: HP
Submission Date: 03-04-08
HP XC 3000 (C class blades) Xeon X5365   3GHz   256   1   256
 base2.23
0.02
4.10
4.08
4.14
4.14
0.76
0.76
0.77
0.77
0.02
0.01
0.48
1.76
2.95
0.93
0.10
0.30
10.95
9.95
1.90
0.51
41.17
Manufacturer: HP
Processor Type: Intel Xeon EM64T
Processor Speed: 1.87GHz
Processor Count: 64
Threads: 1
Processses: 64
System Name: HP Proliant DL580 G7 Server
Interconnect: 10 Gigabit Ethernet
MPI: OpenMPI 1.4.3
Affiliation: Indiana University
Submission Date: 12-19-11
HP Proliant DL580 G7 Server Intel Xeon EM64T   1.87GHz   64   1   64
 base0.42
0.00
5.54
5.49
5.93
5.87
1.79
1.79
2.04
2.14
0.03
0.02
0.14
55.06
71.99
0.55
0.05
0.30
7.17
7.13
1.31
0.88
6.62
Manufacturer: HP
Processor Type: Intel Itanium 2
Processor Speed: 1.6GHz
Processor Count: 2048
Threads: 1
Processses: 2048
System Name: XC
Interconnect: Quadrics Elan4
MPI: Quadrics MPI 1.24-47
Affiliation: Government
Submission Date: 07-03-06
HP XC Intel Itanium 2   1.6GHz   2048   1   2048
 base10.56
0.31
3.65
3.70
4.36
4.33
1.63
1.63
1.92
1.95
0.01
0.01
0.26
3.01
6.04
0.83
0.16
0.30
6.29
6.26
0.66
0.56
339.84
Manufacturer: HP
Processor Type: Xeon X5365
Processor Speed: 3GHz
Processor Count: 128
Threads: 1
Processses: 128
System Name: XC 3000 (C class blades)
Interconnect: Infiniband 4x DDR
MPI: HP MPI 02.02.05.01
Affiliation: HP
Submission Date: 03-04-08
HP XC 3000 (C class blades) Xeon X5365   3GHz   128   1   128
 base1.15
0.01
4.09
4.09
4.07
4.08
0.76
0.76
0.77
0.77
0.02
0.01
0.32
1.44
2.63
0.96
0.13
0.31
10.95
10.20
1.94
0.52
30.92
Manufacturer: SGI
Processor Type: Intel Xeon X5472
Processor Speed: 3GHz
Processor Count: 512
Threads: 1
Processses: 512
System Name: Altix ICE 8200EX
Interconnect: ConnectX IB 4x DDR
MPI: SGI MPT 1.19
Affiliation: TU Dresden
Submission Date: 05-09-08
SGI Altix ICE 8200EX Intel Xeon X5472   3GHz   512   1   512
 base5.13
0.04
5.22
5.42
4.56
4.67
1.42
1.42
1.23
1.24
0.02
0.01
0.87
2.39
11.75
1.00
0.09
0.31
11.31
10.92
1.35
0.61
87.05
Manufacturer: Hewlett Packard
Processor Type: Magny-Cours 6174 (HT3, DDR3-1333)
Processor Speed: 2.2GHz
Processor Count: 384
Threads: 1
Processses: 384
System Name: Hewlett Packard BL465cG7
Interconnect: QLogic QDR
MPI: Platform MPI 8.0
Affiliation: Hewlett Packard
Submission Date: 03-14-11
Hewlett Packard BL465cG7 Magny-Cours 6174 (HT3, D ...   2.2GHz   384   1   384
 base2.67
0.03
4.94
4.86
5.29
5.29
1.48
1.47
1.60
1.61
0.02
0.01
0.97
2.08
2.29
2.15
0.09
0.32
8.21
8.02
0.79
0.61
56.01
Manufacturer: SGI
Processor Type: Intel Xeon X5472
Processor Speed: 3GHz
Processor Count: 1024
Threads: 1
Processses: 1024
System Name: Altix 8200EX
Interconnect: Infiniband 4x DDR, hypercube topology
MPI: SGI MPT 1.20
Affiliation: SGI
Submission Date: 06-18-08
SGI Altix 8200EX Intel Xeon X5472   3GHz   1024   1   1024
 base10.29
0.04
5.43
5.43
4.71
4.72
1.42
1.41
1.23
1.23
0.02
0.01
2.39
3.29
11.23
0.92
0.05
0.32
11.44
11.05
2.18
0.84
124.54
Manufacturer: Hewlett Packard
Processor Type: Magny-Cours 6174 (HT3, DDR3-1333)
Processor Speed: 2.2GHz
Processor Count: 192
Threads: 1
Processses: 192
System Name: Hewlett Packard BL465cG7
Interconnect: QLogic QDR
MPI: Platform MPI 8.0
Affiliation: Hewlett Packard
Submission Date: 03-14-11
Hewlett Packard BL465cG7 Magny-Cours 6174 (HT3, D ...   2.2GHz   192   1   192
 base1.35
0.01
4.80
4.80
5.29
5.43
1.48
1.48
1.61
1.61
0.02
0.01
0.56
2.02
2.21
2.16
0.09
0.32
8.19
8.03
0.79
0.61
34.59
Manufacturer: IBM
Processor Type: IBM Power5+
Processor Speed: 2.2GHz
Processor Count: 128
Threads: 1
Processses: 128
System Name: P5 P575+
Interconnect: HPS
MPI: poe 4.2.2.3
Affiliation: IBM
Submission Date: 05-08-06
IBM P5 P575+ Power5+   2.2GHz   128   1   128
 base0.99
0.09
9.49
9.40
11.36
11.13
9.30
9.20
11.05
10.94
0.02
0.02
0.04
3.92
9.66
3.56
0.22
0.32
8.50
8.50
0.80
0.80
38.37
Manufacturer: IBM
Processor Type: IBM Power5+
Processor Speed: 2.2GHz
Processor Count: 128
Threads: 1
Processses: 128
System Name: P5 P575+
Interconnect: HPS
MPI: poe 4.2.2.3
Affiliation: IBM
Submission Date: 05-08-06
IBM P5 P575+ Power5+   2.2GHz   128   1   128
 opt0.99
0.09
11.43
11.40
13.31
12.75
9.70
9.35
12.06
11.97
0.02
0.02
0.44
3.95
9.67
3.55
0.22
0.33
8.47
8.46
0.75
0.76
41.48
Manufacturer: Dalco
Processor Type: AMD Opteron
Processor Speed: 2.4GHz
Processor Count: 64
Threads: 1
Processses: 64
System Name: Gonzales
Interconnect: QsNetII
MPI: Quadrics qsnetmpi 1.24-47
Affiliation: Swiss Federal Institute of Technology Zurich
Submission Date: 11-11-05
Dalco Gonzales AMD Opteron   2.4GHz   64   1   64
 base0.26
0.01
4.21
4.08
3.71
3.68
3.96
3.86
3.54
3.51
0.01
0.01
0.04
1.75
4.89
0.86
0.17
0.33
4.34
4.34
0.49
0.48
14.00
Manufacturer: Rackable Systems
Processor Type: AMD Opteron
Processor Speed: 2.2GHz
Processor Count: 256
Threads: 2
Processses: 512
System Name: Emerald
Interconnect: InfiniPath HTX InfiniBand Adapter / SilverStorm 9120 InfiniBand Switch
MPI: PathScale MPICH
Affiliation: AMD
Submission Date: 10-14-05
Rackable Systems Emerald AMD Opteron   2.2GHz   256   2   512
 base1.86
0.04
2.25
2.24
2.90
2.84
1.44
1.46
1.64
1.68
0.01
0.01
0.55
2.12
2.33
0.93
0.09
0.33
4.03
4.04
0.52
0.44
67.86
Manufacturer: seagate
Processor Type: 0
Processor Speed: 2.5GHz
Processor Count: 4
Threads: 0
Processses: 4
System Name: camaro
Interconnect: intel
MPI: MPICH2 1.2.1
Affiliation: seagate test lab
Submission Date: 03-09-16
seagate camaro 0   2.5GHz   4   0   4
 base0.02
0.00
18.04
18.04
17.70
16.26
15.20
15.28
14.90
14.42
0.30
0.21
0.03
0.58
0.71
1.59
0.32
0.33
8.76
7.74
1.99
1.72
2.16
Manufacturer: Hewlett Packard
Processor Type: Istanbul 2435
Processor Speed: 2.6GHz
Processor Count: 64
Threads: 1
Processses: 384
System Name: BL465cG6
Interconnect: IB DDR
MPI: HPMPI 2.3.1.0
Affiliation: Hewlett Packard
Submission Date: 10-13-09
Hewlett Packard BL465cG6 Istanbul 2435   2.6GHz   64   1   384
 base3.23
0.03
8.27
7.12
7.71
7.61
1.66
1.54
1.56
1.59
0.02
0.01
0.73
1.95
5.52
0.98
0.09
0.33
9.69
9.53
1.22
0.61
66.88
System Information
System - Processor - Speed - Count - Threads - Processes		RunG-HPLG-PTRANSS-STREAMEP-STREAMRandom AccessLatencyBandwidthDGEMMFFT
CopyScaleAddTriadCopyScaleAddTriadSEPGPingPong Max.Random RingPingPong Min.Random RingNatural RingSEPSEPG
MA/PT/PS/PC/TH/PR/CM/CS/IC/IA/SDTypeTFlop/sTB/sGB/sGB/sGB/sGB/sGB/sGB/sGB/sGB/sGup/sGup/sGup/susecusecGB/sGB/sGB/sGFlop/sGFlop/sGFlop/sGFlop/sGFlop/s
Manufacturer: HP
Processor Type: Intel Xeon EM64T
Processor Speed: 1.87GHz
Processor Count: 32
Threads: 1
Processses: 32
System Name: HP Proliant DL580 G7 Server
Interconnect: 10 Gigabit Ethernet
MPI: OpenMPI 1.4.3
Affiliation: Indiana University
Submission Date: 12-19-11
HP Proliant DL580 G7 Server Intel Xeon EM64T   1.87GHz   32   1   32
 base0.22
0.01
5.52
5.41
5.35
5.24
1.79
1.79
2.01
2.09
0.03
0.02
0.23
1.59
3.48
3.26
0.32
0.33
7.16
7.16
1.34
0.85
11.54
Manufacturer: Intel
Processor Type: Intel Xeon 5160
Processor Speed: 3GHz
Processor Count: 1024
Threads: 1
Processses: 1024
System Name: Intel Endeavor cluster
Interconnect: Infiniband
MPI: mvapich 0.9.9
Affiliation: Intel Corporation
Submission Date: 11-08-07
Intel Endeavor cluster Xeon 5160   3GHz   1024   1   1024
 base9.54
0.11
4.41
4.44
3.45
3.44
2.00
2.02
1.76
1.75
0.01
0.01
2.58
5.39
9.25
0.95
0.16
0.33
10.76
10.49
1.39
0.86
232.08
Manufacturer: Intel
Processor Type: Core 2 Extreme x6800
Processor Speed: 2.93GHz
Processor Count: 64
Threads: 1
Processses: 64
System Name: Intel Discovery cluster
Interconnect: Infiniband SDR
MPI: Intel MPI 3.1 beta
Affiliation: Intel Corporation
Submission Date: 09-10-07
Intel Discovery cluster Core 2 Extreme x6800   2.93GHz   64   1   64
 base0.63
0.01
4.59
4.59
4.75
4.77
2.38
2.38
2.47
2.53
0.01
0.01
0.27
5.17
11.77
0.96
0.22
0.33
10.69
10.49
1.49
1.00
25.63
Manufacturer: Dell
Processor Type: Intel Core2Quad Q6600
Processor Speed: 2.4GHz
Processor Count: 4
Threads: 4
Processses: 4
System Name: Optiplex 755
Interconnect: None
MPI: OpenMPI 1.2.5
Affiliation: University of Ottawa
Submission Date: 01-31-08
Dell Optiplex 755 Intel Core2Quad Q6600   2.4GHz   4   4   4
 base0.01
0.00
15.71
13.35
16.01
13.80
4.93
4.72
6.92
7.75
0.26
0.18
0.03
0.71
0.96
1.17
0.29
0.33
7.09
6.15
1.65
1.54
2.64
Manufacturer: Hewlett Packard
Processor Type: Magny-Cours 6174 (HT3, DDR3-1333)
Processor Speed: 2.2GHz
Processor Count: 96
Threads: 1
Processses: 96
System Name: Hewlett Packard BL465cG7
Interconnect: QLogic QDR
MPI: Platform MPI 8.0
Affiliation: Hewlett Packard
Submission Date: 03-14-11
Hewlett Packard BL465cG7 Magny-Cours 6174 (HT3, ...   2.2GHz   96   1   96
 base0.69
0.01
5.51
5.22
5.81
5.81
1.47
1.48
1.60
1.61
0.02
0.01
0.33
2.08
2.11
2.17
0.11
0.34