CPU2006 license: | 11 | Test date: | Sep-2007 |
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Test sponsor: | IBM Corporation | Hardware Availability: | Apr-2007 |
Tested by: | IBM Corporation | Software Availability: | Nov-2007 |
Hardware | |
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CPU Name: | Intel Xeon X5355 |
CPU Characteristics: | 1333MHz system bus |
CPU MHz: | 2667 |
FPU: | Integrated |
CPU(s) enabled: | 8 cores, 2 chips, 4 cores/chip |
CPU(s) orderable: | 1,2 chips |
Primary Cache: | 32 KB I + 32 KB D on chip per core |
Secondary Cache: | 8 MB I+D on chip per chip, 4 MB shared / 2 cores |
L3 Cache: | None |
Other Cache: | None |
Memory: | 16 GB (8 x 2GB DRR2-5300F ECC) |
Disk Subsystem: | 1 x 36 GB SAS, 15000 RPM |
Other Hardware: | None |
Software | |
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Operating System: | SLES 10 (x86_64), 2.6.16.21-0.8-smp |
Compiler: | Intel C++ and Fortran Compiler for Linux version 10.1 Build 20070824 |
Auto Parallel: | Yes |
File System: | ReiserFS |
System State: | Multi-user, run level 3 |
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 | 440 | 30.9 | 440 | 30.9 | 437 | 31.1 | 434 | 31.3 | 435 | 31.2 | 436 | 31.2 |
416.gamess | 1063 | 18.4 | 1063 | 18.4 | 1065 | 18.4 | 1019 | 19.2 | 1019 | 19.2 | 1019 | 19.2 |
433.milc | 842 | 10.9 | 842 | 10.9 | 842 | 10.9 | 884 | 10.4 | 885 | 10.4 | 885 | 10.4 |
434.zeusmp | 696 | 13.1 | 695 | 13.1 | 696 | 13.1 | 693 | 13.1 | 692 | 13.1 | 692 | 13.1 |
435.gromacs | 425 | 16.8 | 424 | 16.8 | 424 | 16.8 | 428 | 16.7 | 428 | 16.7 | 428 | 16.7 |
436.cactusADM | 320 | 37.4 | 317 | 37.7 | 318 | 37.6 | 134 | 89.4 | 131 | 91.0 | 133 | 90.2 |
437.leslie3d | 598 | 15.7 | 600 | 15.7 | 603 | 15.6 | 598 | 15.7 | 600 | 15.7 | 603 | 15.6 |
444.namd | 568 | 14.1 | 568 | 14.1 | 567 | 14.1 | 565 | 14.2 | 565 | 14.2 | 565 | 14.2 |
447.dealII | 460 | 24.9 | 460 | 24.9 | 460 | 24.9 | 437 | 26.2 | 437 | 26.2 | 437 | 26.2 |
450.soplex | 708 | 11.8 | 713 | 11.7 | 709 | 11.8 | 657 | 12.7 | 655 | 12.7 | 655 | 12.7 |
453.povray | 248 | 21.4 | 245 | 21.7 | 246 | 21.6 | 211 | 25.2 | 211 | 25.2 | 212 | 25.1 |
454.calculix | 593 | 13.9 | 593 | 13.9 | 593 | 13.9 | 408 | 20.2 | 408 | 20.2 | 408 | 20.2 |
459.GemsFDTD | 645 | 16.4 | 646 | 16.4 | 647 | 16.4 | 635 | 16.7 | 636 | 16.7 | 636 | 16.7 |
465.tonto | 534 | 18.4 | 564 | 17.5 | 564 | 17.4 | 511 | 19.2 | 512 | 19.2 | 512 | 19.2 |
470.lbm | 2080 | 6.61 | 2087 | 6.58 | 2084 | 6.59 | 827 | 16.6 | 825 | 16.7 | 824 | 16.7 |
481.wrf | 576 | 19.4 | 577 | 19.3 | 578 | 19.3 | 595 | 18.8 | 594 | 18.8 | 594 | 18.8 |
482.sphinx3 | 928 | 21.0 | 936 | 20.8 | 936 | 20.8 | 914 | 21.3 | 910 | 21.4 | 923 | 21.1 |
OMP_NUM_THREADS set to number of cores KMP_AFFINITY set to physical,0 KMP_STACKSIZE set to 200M
icc |
icpc |
ifort |
icc ifort |
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 |
-fast -parallel |
-fast -parallel |
-fast -parallel |
-fast -parallel |
ifort |
icc ifort |
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 |
453.povray: | -DSPEC_CPU_LP64 |
454.calculix: | -DSPEC_CPU_LP64 -nofor_main |
459.GemsFDTD: | -DSPEC_CPU_LP64 |
465.tonto: | -DSPEC_CPU_LP64 |
481.wrf: | -DSPEC_CPU_LP64 -DSPEC_CPU_CASE_FLAG -DSPEC_CPU_LINUX |
433.milc: | -prof-gen(pass 1) -prof-use(pass 2) -fast -fno-alias -auto-ilp32 |
470.lbm: | -prof-gen(pass 1) -prof-use(pass 2) -fast -unroll2 -scalar-rep- -prefetch -opt-malloc-options=3 |
482.sphinx3: | -fast -unroll2 |
444.namd: | -prof-gen(pass 1) -prof-use(pass 2) -fast -fno-alias -auto-ilp32 |
447.dealII: | -prof-gen(pass 1) -prof-use(pass 2) -fast -unroll2 -ansi-alias -scalar-rep- |
450.soplex: | -prof-gen(pass 1) -prof-use(pass 2) -fast -opt-malloc-options=3 |
453.povray: | -prof-gen(pass 1) -prof-use(pass 2) -fast -unroll4 -ansi-alias |
410.bwaves: | -fast -prefetch -parallel |
416.gamess: | -prof-gen(pass 1) -prof-use(pass 2) -fast -unroll2 -Ob0 -ansi-alias -scalar-rep- |
434.zeusmp: | -prof-gen(pass 1) -prof-use(pass 2) -fast |
437.leslie3d: | basepeak = yes |
459.GemsFDTD: | -prof-gen(pass 1) -prof-use(pass 2) -fast -unroll2 -Ob0 -prefetch -parallel |
465.tonto: | -prof-gen(pass 1) -prof-use(pass 2) -fast -unroll4 -auto |
435.gromacs: | -prof-gen(pass 1) -prof-use(pass 2) -fast -prefetch -auto-ilp32 |
436.cactusADM: | -prof-gen(pass 1) -prof-use(pass 2) -fast -unroll2 -prefetch -parallel -auto-ilp32 |
454.calculix: | -fast -unroll-aggressive -auto-ilp32 |
481.wrf: | -fast -parallel -prefetch -auto-ilp32 |