CPU2006 license: | 11 | Test date: | Jul-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 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: | 48 GB (12 x 4 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 | 84.7 | 160 | 83.9 | 162 | 84.1 | 162 | 83.7 | 162 | 83.9 | 162 | 83.7 | 162 |
416.gamess | 1038 | 18.9 | 1042 | 18.8 | 1041 | 18.8 | 871 | 22.5 | 872 | 22.5 | 873 | 22.4 |
433.milc | 220 | 41.8 | 216 | 42.5 | 216 | 42.5 | 212 | 43.3 | 213 | 43.2 | 213 | 43.2 |
434.zeusmp | 294 | 30.9 | 296 | 30.7 | 295 | 30.8 | 294 | 30.9 | 296 | 30.7 | 295 | 30.8 |
435.gromacs | 366 | 19.5 | 366 | 19.5 | 367 | 19.5 | 362 | 19.7 | 361 | 19.8 | 361 | 19.8 |
436.cactusADM | 61.4 | 194 | 60.8 | 196 | 60.6 | 197 | 56.6 | 211 | 57.7 | 207 | 57.6 | 207 |
437.leslie3d | 322 | 29.2 | 322 | 29.2 | 322 | 29.2 | 322 | 29.2 | 322 | 29.2 | 322 | 29.2 |
444.namd | 484 | 16.6 | 485 | 16.5 | 484 | 16.6 | 488 | 16.5 | 489 | 16.4 | 487 | 16.5 |
447.dealII | 356 | 32.2 | 355 | 32.2 | 355 | 32.2 | 349 | 32.8 | 349 | 32.8 | 349 | 32.8 |
450.soplex | 305 | 27.4 | 304 | 27.5 | 304 | 27.4 | 301 | 27.7 | 299 | 27.9 | 299 | 27.9 |
453.povray | 214 | 24.9 | 213 | 25.0 | 216 | 24.6 | 167 | 31.8 | 174 | 30.6 | 167 | 31.8 |
454.calculix | 343 | 24.0 | 345 | 23.9 | 344 | 24.0 | 329 | 25.1 | 328 | 25.1 | 329 | 25.1 |
459.GemsFDTD | 245 | 43.3 | 244 | 43.6 | 228 | 46.5 | 174 | 61.0 | 174 | 60.9 | 174 | 61.0 |
465.tonto | 512 | 19.2 | 510 | 19.3 | 511 | 19.3 | 355 | 27.7 | 355 | 27.7 | 356 | 27.7 |
470.lbm | 230 | 59.8 | 230 | 59.8 | 230 | 59.8 | 226 | 60.8 | 226 | 60.8 | 227 | 60.6 |
481.wrf | 327 | 34.2 | 328 | 34.0 | 325 | 34.3 | 271 | 41.2 | 273 | 40.9 | 272 | 41.0 |
482.sphinx3 | 523 | 37.2 | 524 | 37.2 | 524 | 37.2 | 593 | 32.9 | 602 | 32.4 | 595 | 32.7 |
Turbo Mode Enable Turbo Boost set to Traditional CPU C State Enable Data Reuse Disable
Binaries were compiled on SLES 10 with Binutils 2.18.50.0.7.20080502 '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: | -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: | -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) -fno-alias -auto-ilp32 |
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 |