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 E5640 |
CPU Characteristics: | Intel Turbo Boost Technology up to 2.93 GHz |
CPU MHz: | 2667 |
FPU: | Integrated |
CPU(s) enabled: | 8 cores, 2 chips, 4 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, 2 Rank, running at 1066 MHz) |
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: | Binutils 2.18.50.0.7.20080502 |
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 | 87.1 | 156 | 86.3 | 157 | 86.5 | 157 | 86.3 | 157 | 86.7 | 157 | 86.5 | 157 |
416.gamess | 934 | 21.0 | 934 | 21.0 | 935 | 20.9 | 831 | 23.5 | 831 | 23.6 | 832 | 23.5 |
433.milc | 223 | 41.1 | 210 | 43.6 | 209 | 43.9 | 207 | 44.4 | 207 | 44.3 | 208 | 44.2 |
434.zeusmp | 303 | 30.0 | 303 | 30.0 | 304 | 29.9 | 303 | 30.0 | 303 | 30.0 | 304 | 29.9 |
435.gromacs | 350 | 20.4 | 349 | 20.5 | 349 | 20.5 | 343 | 20.8 | 344 | 20.8 | 343 | 20.8 |
436.cactusADM | 71.6 | 167 | 70.2 | 170 | 74.0 | 161 | 65.6 | 182 | 65.6 | 182 | 64.0 | 187 |
437.leslie3d | 323 | 29.1 | 323 | 29.1 | 324 | 29.0 | 323 | 29.1 | 323 | 29.1 | 324 | 29.0 |
444.namd | 462 | 17.3 | 462 | 17.3 | 462 | 17.3 | 462 | 17.3 | 462 | 17.3 | 462 | 17.3 |
447.dealII | 340 | 33.6 | 340 | 33.7 | 340 | 33.7 | 334 | 34.2 | 334 | 34.2 | 334 | 34.2 |
450.soplex | 298 | 28.0 | 297 | 28.1 | 298 | 28.0 | 295 | 28.3 | 295 | 28.3 | 296 | 28.2 |
453.povray | 205 | 25.9 | 206 | 25.8 | 205 | 25.9 | 158 | 33.6 | 158 | 33.7 | 159 | 33.4 |
454.calculix | 326 | 25.3 | 327 | 25.3 | 326 | 25.3 | 313 | 26.3 | 313 | 26.3 | 313 | 26.3 |
459.GemsFDTD | 223 | 47.5 | 224 | 47.4 | 242 | 43.9 | 174 | 60.9 | 175 | 60.5 | 174 | 60.8 |
465.tonto | 451 | 21.8 | 452 | 21.8 | 451 | 21.8 | 338 | 29.1 | 339 | 29.1 | 339 | 29.0 |
470.lbm | 251 | 54.6 | 250 | 55.0 | 250 | 55.0 | 251 | 54.6 | 250 | 55.0 | 250 | 55.0 |
481.wrf | 294 | 38.0 | 296 | 37.7 | 294 | 38.0 | 264 | 42.3 | 263 | 42.4 | 264 | 42.4 |
482.sphinx3 | 496 | 39.3 | 495 | 39.4 | 494 | 39.5 | 496 | 39.3 | 495 | 39.4 | 494 | 39.5 |
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
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: | basepeak = yes |
482.sphinx3: | basepeak = yes |
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 |