CPU2006 license: | 11 | Test date: | Feb-2014 |
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Test sponsor: | IBM Corporation | Hardware Availability: | Mar-2014 |
Tested by: | IBM Corporation | Software Availability: | Nov-2013 |
Hardware | |
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CPU Name: | Intel Xeon E5-2450 v2 |
CPU Characteristics: | Intel Turbo Boost Technology up to 3.30 GHz |
CPU MHz: | 2500 |
FPU: | Integrated |
CPU(s) enabled: | 16 cores, 2 chips, 8 cores/chip, 2 threads/core |
CPU(s) orderable: | 1,2 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: | 20 MB I+D on chip per chip |
Other Cache: | None |
Memory: | 192 GB (12 x 16 GB 2Rx4 PC3-12800R-13, ECC) |
Disk Subsystem: | 1 x 500 GB SATA, 7200 RPM |
Other Hardware: | None |
Software | |
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Operating System: | Red Hat Enterprise Linux Server release 6.5 (Santiago) 2.6.32-431.el6.x86_64 |
Compiler: | C/C++: Version 14.0.0.080 of Intel C++ Studio XE for Linux; Fortran: Version 14.0.0.080 of Intel Fortran Studio XE for Linux |
Auto Parallel: | No |
File System: | ext4 |
System State: | Run level 3 (multi-user) |
Base Pointers: | 32/64-bit |
Peak Pointers: | 32/64-bit |
Other Software: | None |
Benchmark | Base | Peak | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Copies | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | Copies | 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 | 32 | 1255 | 347 | 1255 | 347 | 1255 | 346 | 32 | 1255 | 347 | 1255 | 347 | 1255 | 346 |
416.gamess | 32 | 1242 | 504 | 1243 | 504 | 1243 | 504 | 32 | 1222 | 513 | 1214 | 516 | 1213 | 517 |
433.milc | 32 | 893 | 329 | 893 | 329 | 893 | 329 | 32 | 892 | 329 | 893 | 329 | 892 | 329 |
434.zeusmp | 32 | 586 | 497 | 587 | 496 | 589 | 495 | 32 | 586 | 497 | 587 | 496 | 589 | 495 |
435.gromacs | 32 | 372 | 614 | 376 | 608 | 371 | 615 | 32 | 364 | 627 | 367 | 623 | 363 | 630 |
436.cactusADM | 32 | 691 | 553 | 693 | 552 | 696 | 549 | 32 | 691 | 553 | 693 | 552 | 696 | 549 |
437.leslie3d | 32 | 1271 | 237 | 1271 | 237 | 1273 | 236 | 16 | 593 | 253 | 594 | 253 | 593 | 254 |
444.namd | 32 | 628 | 408 | 631 | 406 | 645 | 398 | 32 | 626 | 410 | 626 | 410 | 627 | 410 |
447.dealII | 32 | 417 | 878 | 422 | 868 | 417 | 878 | 32 | 417 | 878 | 422 | 868 | 417 | 878 |
450.soplex | 32 | 1097 | 243 | 1095 | 244 | 1098 | 243 | 16 | 472 | 283 | 471 | 283 | 470 | 284 |
453.povray | 32 | 246 | 693 | 244 | 697 | 243 | 701 | 32 | 212 | 804 | 210 | 812 | 209 | 815 |
454.calculix | 32 | 355 | 744 | 351 | 752 | 356 | 741 | 32 | 355 | 744 | 351 | 752 | 356 | 741 |
459.GemsFDTD | 32 | 1531 | 222 | 1531 | 222 | 1531 | 222 | 32 | 1531 | 222 | 1531 | 222 | 1531 | 222 |
465.tonto | 32 | 615 | 512 | 622 | 506 | 617 | 510 | 32 | 588 | 535 | 592 | 532 | 593 | 531 |
470.lbm | 32 | 988 | 445 | 988 | 445 | 988 | 445 | 32 | 988 | 445 | 988 | 445 | 988 | 445 |
481.wrf | 32 | 872 | 410 | 873 | 410 | 878 | 407 | 32 | 874 | 409 | 871 | 410 | 872 | 410 |
482.sphinx3 | 32 | 1454 | 429 | 1452 | 429 | 1452 | 430 | 32 | 1454 | 429 | 1452 | 429 | 1452 | 430 |
The numactl mechanism was used to bind copies to processors. The config file option 'submit' was used to generate numactl commands to bind each copy to a specific processor. For details, please see the config file.
Stack size set to unlimited using "ulimit -s unlimited" Zone reclaim mode enabled with: echo 1 > /proc/sys/vm/zone_reclaim_mode
BIOS setting: Operating Mode set to Maximum Performance
Environment variables set by runspec before the start of the run: LD_LIBRARY_PATH = "/home/SPECcpu/libs/32:/home/SPECcpu/libs/64:/home/SPECcpu/sh" Binaries compiled on a system with 1x Core i7-860 CPU + 8GB memory using RedHat EL 6.4 Transparent Huge Pages enabled with: echo always > /sys/kernel/mm/redhat_transparent_hugepage/enabled Filesystem page cache cleared with: echo 1> /proc/sys/vm/drop_caches runspec command invoked through numactl i.e.: numactl --interleave=all runspec <etc>
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 |
-xAVX -ipo -O3 -no-prec-div -opt-prefetch -auto-p32 -ansi-alias -opt-mem-layout-trans=3 |
-xAVX -ipo -O3 -no-prec-div -opt-prefetch -auto-p32 -ansi-alias -opt-mem-layout-trans=3 |
-xAVX -ipo -O3 -no-prec-div -opt-prefetch |
-xAVX -ipo -O3 -no-prec-div -opt-prefetch -auto-p32 -ansi-alias -opt-mem-layout-trans=3 |
icc -m64 |
icpc -m64 | |
450.soplex: | icpc -m32 |
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 |
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 |
433.milc: | -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -opt-mem-layout-trans=3(pass 2) -prof-use(pass 2) -auto-ilp32 |
470.lbm: | basepeak = yes |
482.sphinx3: | basepeak = yes |
444.namd: | -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -opt-mem-layout-trans=3(pass 2) -prof-use(pass 2) -fno-alias -auto-ilp32 |
447.dealII: | basepeak = yes |
450.soplex: | -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -opt-mem-layout-trans=3(pass 2) -prof-use(pass 2) -opt-malloc-options=3 |
453.povray: | -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -opt-mem-layout-trans=3(pass 2) -prof-use(pass 2) -unroll4 -ansi-alias |
410.bwaves: | basepeak = yes |
416.gamess: | -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -unroll2 -inline-level=0 -scalar-rep- |
434.zeusmp: | basepeak = yes |
437.leslie3d: | -xAVX -ipo -O3 -no-prec-div -opt-prefetch |
459.GemsFDTD: | basepeak = yes |
465.tonto: | -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -unroll4 -auto -inline-calloc -opt-malloc-options=3 |
435.gromacs: | -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -opt-mem-layout-trans=3(pass 2) -prof-use(pass 2) -opt-prefetch -auto-ilp32 |
436.cactusADM: | basepeak = yes |
454.calculix: | basepeak = yes |
481.wrf: | -xAVX -ipo -O3 -no-prec-div -auto-ilp32 |