CPU2006 license: | 11 | Test date: | May-2010 |
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Test sponsor: | IBM Corporation | Hardware Availability: | Jun-2010 |
Tested by: | IBM Corporation | Software Availability: | Jan-2010 |
Hardware | |
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CPU Name: | Intel Xeon E7520 |
CPU Characteristics: | |
CPU MHz: | 1867 |
FPU: | Integrated |
CPU(s) enabled: | 16 cores, 4 chips, 4 cores/chip, 2 threads/core |
CPU(s) orderable: | 1,2,3,4 chips |
Primary Cache: | 32 KB I + 32 KB D on chip per core |
Secondary Cache: | 256 KB I+D on chip per core |
L3 Cache: | 18 MB I+D on chip per chip |
Other Cache: | None |
Memory: | 256 GB (32 x 8 GB PC3-8500R, Quad Rank, running at 800 MHz) |
Disk Subsystem: | 2 x 50 GB SATA, SSD, RAID 0 |
Other Hardware: | None |
Software | |
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Operating System: | SuSE Linux Enterprise Server 11 (x86_64), Kernel 2.6.27.19-5-default |
Compiler: | Intel C++ and Fortran Professional Compiler for IA32 and Intel 64, Version 11.1 Build 20091130 Package ID: l_cproc_p_11.1.064, l_cprof_p_11.1.064 |
Auto Parallel: | Yes |
File System: | ext3 |
System State: | Run level 3 (multi-user) |
Base Pointers: | 64-bit |
Peak Pointers: | 32/64-bit |
Other Software: | None |
Benchmark | Base | Peak | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | |
Results appear in the order in which they were run. Bold underlined text indicates a median measurement. | ||||||||||||
410.bwaves | 43.3 | 314 | 42.9 | 317 | 43.3 | 314 | 43.3 | 314 | 42.9 | 317 | 43.3 | 314 |
416.gamess | 1479 | 13.2 | 1482 | 13.2 | 1480 | 13.2 | 1305 | 15.0 | 1306 | 15.0 | 1306 | 15.0 |
433.milc | 390 | 23.6 | 389 | 23.6 | 390 | 23.5 | 388 | 23.7 | 388 | 23.7 | 387 | 23.7 |
434.zeusmp | 483 | 18.8 | 480 | 19.0 | 480 | 19.0 | 483 | 18.8 | 480 | 19.0 | 480 | 19.0 |
435.gromacs | 545 | 13.1 | 546 | 13.1 | 546 | 13.1 | 537 | 13.3 | 537 | 13.3 | 536 | 13.3 |
436.cactusADM | 63.7 | 188 | 65.1 | 184 | 65.0 | 184 | 59.1 | 202 | 59.9 | 200 | 59.3 | 202 |
437.leslie3d | 470 | 20.0 | 476 | 19.8 | 468 | 20.1 | 470 | 20.0 | 476 | 19.8 | 468 | 20.1 |
444.namd | 721 | 11.1 | 782 | 10.3 | 721 | 11.1 | 721 | 11.1 | 782 | 10.3 | 721 | 11.1 |
447.dealII | 534 | 21.4 | 534 | 21.4 | 535 | 21.4 | 534 | 21.4 | 534 | 21.4 | 535 | 21.4 |
450.soplex | 469 | 17.8 | 470 | 17.8 | 469 | 17.8 | 463 | 18.0 | 463 | 18.0 | 463 | 18.0 |
453.povray | 326 | 16.3 | 322 | 16.5 | 325 | 16.4 | 249 | 21.4 | 249 | 21.3 | 249 | 21.3 |
454.calculix | 514 | 16.0 | 519 | 15.9 | 519 | 15.9 | 489 | 16.9 | 489 | 16.9 | 490 | 16.8 |
459.GemsFDTD | 267 | 39.7 | 266 | 39.8 | 268 | 39.6 | 177 | 59.9 | 177 | 59.9 | 179 | 59.2 |
465.tonto | 664 | 14.8 | 662 | 14.9 | 669 | 14.7 | 527 | 18.7 | 527 | 18.7 | 526 | 18.7 |
470.lbm | 254 | 54.1 | 254 | 54.1 | 254 | 54.0 | 242 | 56.7 | 244 | 56.4 | 242 | 56.7 |
481.wrf | 452 | 24.7 | 451 | 24.8 | 453 | 24.6 | 451 | 24.7 | 451 | 24.8 | 452 | 24.7 |
482.sphinx3 | 755 | 25.8 | 755 | 25.8 | 759 | 25.7 | 755 | 25.8 | 755 | 25.8 | 759 | 25.7 |
'ulimit -s unlimited' was used to set the stack size to unlimited prior to run Binaries were compiled on SLES 10 with Binutils 2.18.50.0.7.20080502 OMP_NUM_THREADS set to number of cores KMP_AFFINITY set to granularity=fine,scatter KMP_STACKSIZE set to 200M
icc -m64 |
icpc -m64 |
ifort -m64 |
icc -m64 ifort -m64 |
410.bwaves: | -DSPEC_CPU_LP64 |
416.gamess: | -DSPEC_CPU_LP64 |
433.milc: | -DSPEC_CPU_LP64 |
434.zeusmp: | -DSPEC_CPU_LP64 |
435.gromacs: | -DSPEC_CPU_LP64 -nofor_main |
436.cactusADM: | -DSPEC_CPU_LP64 -nofor_main |
437.leslie3d: | -DSPEC_CPU_LP64 |
444.namd: | -DSPEC_CPU_LP64 |
447.dealII: | -DSPEC_CPU_LP64 |
450.soplex: | -DSPEC_CPU_LP64 |
453.povray: | -DSPEC_CPU_LP64 |
454.calculix: | -DSPEC_CPU_LP64 -nofor_main |
459.GemsFDTD: | -DSPEC_CPU_LP64 |
465.tonto: | -DSPEC_CPU_LP64 |
470.lbm: | -DSPEC_CPU_LP64 |
481.wrf: | -DSPEC_CPU_LP64 -DSPEC_CPU_CASE_FLAG -DSPEC_CPU_LINUX |
482.sphinx3: | -DSPEC_CPU_LP64 |
-xSSE4.2 -ipo -O3 -no-prec-div -static -parallel -opt-prefetch |
-xSSE4.2 -ipo -O3 -no-prec-div -static -parallel -opt-prefetch |
-xSSE4.2 -ipo -O3 -no-prec-div -static -parallel -opt-prefetch |
-xSSE4.2 -ipo -O3 -no-prec-div -static -parallel -opt-prefetch |
icc -m64 |
icpc -m64 |
ifort -m64 |
icc -m64 ifort -m64 |
Same as Base Portability Flags
433.milc: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2) -ansi-alias |
470.lbm: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2) -parallel -ansi-alias -auto-ilp32 |
482.sphinx3: | basepeak = yes |
444.namd: | basepeak = yes |
447.dealII: | basepeak = yes |
450.soplex: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2) -opt-malloc-options=3 -auto-ilp32 |
453.povray: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2) -unroll4 -ansi-alias |
410.bwaves: | basepeak = yes |
416.gamess: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2) -unroll2 -Ob0 -ansi-alias -scalar-rep- |
434.zeusmp: | basepeak = yes |
437.leslie3d: | basepeak = yes |
459.GemsFDTD: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2) -unroll2 -Ob0 -opt-prefetch -parallel |
465.tonto: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2) -inline-calloc -opt-malloc-options=3 -auto -unroll4 |
435.gromacs: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2) -opt-prefetch -auto-ilp32 |
436.cactusADM: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2) -unroll2 -opt-prefetch -parallel -auto-ilp32 |
454.calculix: | -xSSE4.2 -ipo -O3 -no-prec-div -static -auto-ilp32 |
481.wrf: | Same as 454.calculix |