HPC Challenge Benchmark Record

System Information
Affiliation:   Intel Corporation   URL:   http://www.intel.com/
Location:   USA, Washington, DuPont   System Use:   Vendor
System Manufacturer:   Intel   System Name:   Intel Endeavor cluster
Interconnect Manufacturer:   Mellanox   Interconnect Type:   DDR Infiniband, ConnectX adapters
Operating System:   RedHat EL4 Update 4   MPI:   mvapich 0.9.9
MPI Wtick:   0.00001   BLAS:   Intel MKL 10.1 beta
Language:   C   Compiler:   Intel C/C++ Compiler 10.0.025
Compiler Flags:   -O2 -xT -ansi-alias -ip   Processor Type:   Intel Xeon E5462
Processor Speed:   2.8 GHz   Total Processors:   2296
Processors Entered:   1024   Processors determined:   1024
Cores per chip:   1   HPL Processes:   1024
MPI Processes:   1024   Threads Entered:   1
Threads determined:   1   FLOPs per cycle:  
Theoretical peak:   11.4688 TFlop/s   Total memory:   4592 GiB
FFT library:   Intel MKL 10.1 beta  

HPL
HPL:   9.57919 Tflop/s   HPL time:   6413.2
HPL eps:   2.22045e-16   HPL Rnorm1:   0.000000252245
HPL Anorm1:   113349   HPL AnormI:   113186
HPL Xnorm1:   3198420   HPL XnormI:   42.4496
HPL N:   451680   HPL NB:   168
HPL NProw:   16   HPL NPcol:   64
HPL depth:   0   HPL NBdiv:   2
HPL NBmin:   4   HPL CPfact:   R
HPL CRfact:   C   HPL CPtop:   1
HPL order:   R
HPL dMach EPS:   2.220446e-16   HPL sMach EPS:   0.0000001192093
HPL dMach sfMin:   0   HPL sMach sfMin:   1.175494e-38
HPL dMach Base:   2   HPL sMach Base:   2
HPL dMach Prec:   4.440892e-16   HPL sMach Prec:   0.0000002384186
HPL dMach mLen:   53   HPL sMach mLen:   24
HPL dMach Rnd:   0   HPL sMach Rnd:   0
HPL dMach eMin:   -1021   HPL sMach eMin:   -125
HPL dMach rMin:   0   HPL sMach rMin:   1.175494e-38
HPL dMach eMax:   1025   HPL sMach eMax:   129
HPL dMach rMax:   0   HPL sMach rMax:   0
dweps:   1.110223e-16   sweps:   0.00000005960464

PTRANS
PTRANS:   67.4366 GB/s   PTRANS time:   5.92526 seconds
PTRANS residual:   0   PTRANS N:   225840
PTRANS NB:   168   PTRANS NProw:   16
PTRANS NPcol:   64

STREAM
S-STREAM Copy:   4.89739 GB/s   S-STREAM Scale:   4.87985 GB/s
S-STREAM Add:   4.00585 GB/s   S-STREAM Triad:   3.99194 GB/s
EP-STREAM Copy:   1.40317 GB/s   EP-STREAM Scale:   1.40116 GB/s
EP-STREAM Add:   1.2288 GB/s   EP-STREAM Triad:   1.22708 GB/s
STREAM Vector Size:   66411075   STREAM Threads:   1

RandomAccess
S-RandomAccess:   0.0207758 Gup/s   EP-RandomAccess:   0.00847711 Gup/s
G-RandomAccess:   2.13966 Gup/s   G-RandomAccess N:   137438953472
G-RandomAccess time:   256.936 seconds   G-RandomAccess Check Time:   172.682 seconds
G-RandomAccess Errors:   67953   G-RandomAccess Errors Fraction:   0.000000494423
G-RandomAccess TimeBound:   -1   G-RandomAccess ExeUpdates:   549755813888
RandomAccess N:   134217728

FFT
S-FFT:   1.50976 GFlop/s   EP-FFT:   0.710019 GFlop/s
MPIFFT:   208.617 GFlop/s   MPIFFT N:   17179869184
MPIFFT Max Error:   0.00000000000000266428   MPIFFT time0:   0 seconds
MPIFFT time1:   0 seconds   MPIFFT time2:   0 seconds
MPIFFT time3:   0 seconds   MPIFFT time4:   0 seconds
MPIFFT time5:   0 seconds   MPIFFT time6:   0 seconds
FFTEnblk:   16   FFTEnp:   8
FFTEl2size:   1048576

DGEMM
S-DGEMM:   10.5755 GFlop/s   EP-DGEMM:   10.1242 GFlop/s
DGEMM N:   8148

RandomRing Latency/Bandwidth
RandomRing Latency:   10.4186 usec   RandomRing Bandwidth:   0.0974464 GB/s

NaturalRing Latency/Bandwidth
NaturalRing Latency:   3.27273 usec   NaturalRing Bandwidth:   0.272146 GB/s

PingPong Latency/Bandwidth
Maximum PingPong Latency:   4.075 usec   Maximum PingPong Bandwidth:   1.27918 GB/s
Minimum PingPong Latency:   1.7625 usec   Minimum PingPong Bandwidth:   1.23229 GB/s
Average PingPong Latency:   3.49476 usec   Average PingPong Bandwidth:   1.26605 GB/s

Size of Data Types
char:   1 byte     short:   2 bytes
int:   4 bytes   long:   8 bytes
void ptr:   8 bytes   float:   4 bytes
double:   8 bytes   size t:   8 bytes
s64Int:   8 bytes   u64Int:   8 bytes

OpenMP
M OpenMP:   -1   OpenMP Num Threads:   0
OpenMP Num Procs:   0   OpenMP Max Threads:   0

Memory
MemProc:   -1   MemSpec:   -1
MemVal:   -1

CPS
CPS_HPCC_FFT_235:   0   CPS_HPCC_FFTW_ESTIMATE:   0
CPS_HPCC_MEMALLCTR:   0   CPS_HPL_USE_GETPROCESSTIMES:   0
CPS_RA_SANDIA_NOPT:   0   CPS_RA_SANDIA_OPT2:   1


Version: 1.2.0.f - Run Type: base
Created: 2008-05-20 - Exported: Mon Dec 22 19:42:15 2014
HPC Challenge Benchmark Record