CPU2006 license: | 11 | Test date: | Mar-2010 |
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Test sponsor: | IBM Corporation | Hardware Availability: | Mar-2010 |
Tested by: | IBM Corporation | Software Availability: | Jan-2010 |
Hardware | |
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CPU Name: | Intel Xeon L5640 |
CPU Characteristics: | Intel Turbo Boost Technology up to 2.80 GHz |
CPU MHz: | 2267 |
FPU: | Integrated |
CPU(s) enabled: | 12 cores, 2 chips, 6 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: | 12 MB I+D on chip per chip |
Other Cache: | None |
Memory: | 24 GB (12 x 2 GB PC3-10600R CL9, 2 Rank) |
Disk Subsystem: | 1 x 73 GB SAS, 15000 RPM |
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 | 85.3 | 159 | 85.3 | 159 | 85.1 | 160 | 84.5 | 161 | 84.7 | 160 | 84.7 | 160 |
416.gamess | 1012 | 19.4 | 1012 | 19.3 | 1015 | 19.3 | 870 | 22.5 | 872 | 22.5 | 872 | 22.4 |
433.milc | 217 | 42.3 | 216 | 42.5 | 217 | 42.2 | 214 | 42.8 | 215 | 42.7 | 215 | 42.7 |
434.zeusmp | 298 | 30.5 | 298 | 30.5 | 298 | 30.6 | 298 | 30.5 | 298 | 30.5 | 298 | 30.6 |
435.gromacs | 366 | 19.5 | 368 | 19.4 | 366 | 19.5 | 360 | 19.8 | 391 | 18.3 | 362 | 19.7 |
436.cactusADM | 57.2 | 209 | 57.2 | 209 | 56.6 | 211 | 54.0 | 221 | 52.6 | 227 | 53.8 | 222 |
437.leslie3d | 311 | 30.2 | 340 | 27.6 | 342 | 27.5 | 311 | 30.2 | 340 | 27.6 | 342 | 27.5 |
444.namd | 484 | 16.6 | 485 | 16.5 | 485 | 16.6 | 484 | 16.6 | 485 | 16.5 | 485 | 16.6 |
447.dealII | 356 | 32.1 | 356 | 32.1 | 355 | 32.3 | 350 | 32.7 | 350 | 32.7 | 350 | 32.7 |
450.soplex | 309 | 27.0 | 308 | 27.1 | 308 | 27.1 | 309 | 27.0 | 307 | 27.2 | 306 | 27.3 |
453.povray | 214 | 24.8 | 215 | 24.8 | 214 | 24.9 | 167 | 31.9 | 168 | 31.7 | 166 | 32.0 |
454.calculix | 346 | 23.9 | 345 | 23.9 | 346 | 23.9 | 330 | 25.0 | 329 | 25.1 | 329 | 25.1 |
459.GemsFDTD | 222 | 47.7 | 222 | 47.7 | 234 | 45.3 | 172 | 61.6 | 172 | 61.6 | 172 | 61.7 |
465.tonto | 492 | 20.0 | 492 | 20.0 | 497 | 19.8 | 355 | 27.7 | 354 | 27.8 | 355 | 27.7 |
470.lbm | 218 | 62.9 | 219 | 62.9 | 219 | 62.8 | 217 | 63.3 | 216 | 63.7 | 216 | 63.7 |
481.wrf | 317 | 35.3 | 318 | 35.1 | 317 | 35.2 | 275 | 40.6 | 302 | 37.0 | 274 | 40.8 |
482.sphinx3 | 528 | 36.9 | 523 | 37.3 | 527 | 37.0 | 597 | 32.7 | 593 | 32.9 | 602 | 32.4 |
Turbo Mode enabled Turbo Boost set to Traditional Power C-states enabled Demand Scrub disabled
'ulimit -s unlimited' was used to set the stack size to unlimited prior to run OMP_NUM_THREADS set to number of cores KMP_AFFINITY set to granularity=fine,scatter KMP_STACKSIZE set to 200M Binaries were compiled on SLES 10 with Binutils 2.18.50.0.7.20080502
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: | -xSSE4.2 -ipo -O3 -no-prec-div -static -auto-ilp32 -unroll2 |
444.namd: | basepeak = yes |
447.dealII: | -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 -ansi-alias -scalar-rep- -auto-ilp32 |
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: | -xSSE4.2 -ipo -O3 -no-prec-div -static -opt-prefetch -parallel |
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 |