CPU2006 license: | 20 | Test date: | Jan-2011 |
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Test sponsor: | Bull SAS | Hardware Availability: | May-2009 |
Tested by: | Bull SAS | Software Availability: | Apr-2011 |
Hardware | |
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CPU Name: | Intel Xeon E5620 |
CPU Characteristics: | Intel Turbo Boost Technology up to 2.67 GHz |
CPU MHz: | 2400 |
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: | 48 GB (12 x 4 GB 2Rx4 PC3-10600R-9, ECC, running at 1066 MHz) |
Disk Subsystem: | 2 x 50 GB SATA, SSD |
Other Hardware: | None |
Software | |
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Operating System: | SUSE Linux Enterprise Server 11 (x86_64) SP1, Kernel 2.6.32.12-0.7-default |
Compiler: | Intel C++ and Fortran Intel 64 Compiler XE for applications running on Intel 64 Version 12.0 Update 3 |
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 | 85.7 | 159 | 95.7 | 142 | 86.1 | 158 | 85.5 | 159 | 85.1 | 160 | 85.3 | 159 |
416.gamess | 1034 | 18.9 | 1033 | 18.9 | 1043 | 18.8 | 884 | 22.1 | 883 | 22.2 | 882 | 22.2 |
433.milc | 209 | 43.9 | 209 | 44.0 | 209 | 43.9 | 206 | 44.6 | 206 | 44.6 | 206 | 44.6 |
434.zeusmp | 110 | 82.4 | 110 | 82.4 | 110 | 82.4 | 110 | 82.4 | 110 | 82.4 | 110 | 82.4 |
435.gromacs | 406 | 17.6 | 405 | 17.6 | 404 | 17.7 | 379 | 18.8 | 380 | 18.8 | 379 | 18.9 |
436.cactusADM | 69.4 | 172 | 69.4 | 172 | 71.0 | 168 | 69.4 | 172 | 69.4 | 172 | 71.0 | 168 |
437.leslie3d | 97.8 | 96.1 | 97.1 | 96.8 | 96.2 | 97.7 | 97.8 | 96.1 | 97.1 | 96.8 | 96.2 | 97.7 |
444.namd | 515 | 15.6 | 515 | 15.6 | 515 | 15.6 | 507 | 15.8 | 506 | 15.8 | 506 | 15.9 |
447.dealII | 350 | 32.7 | 350 | 32.7 | 350 | 32.7 | 350 | 32.7 | 350 | 32.7 | 350 | 32.7 |
450.soplex | 303 | 27.6 | 302 | 27.6 | 302 | 27.6 | 303 | 27.6 | 302 | 27.6 | 302 | 27.6 |
453.povray | 215 | 24.8 | 215 | 24.7 | 216 | 24.7 | 172 | 30.9 | 173 | 30.8 | 173 | 30.7 |
454.calculix | 346 | 23.9 | 344 | 24.0 | 343 | 24.1 | 311 | 26.6 | 311 | 26.5 | 311 | 26.5 |
459.GemsFDTD | 145 | 73.2 | 146 | 72.9 | 146 | 72.8 | 134 | 79.3 | 135 | 78.7 | 134 | 79.2 |
465.tonto | 481 | 20.4 | 487 | 20.2 | 486 | 20.2 | 370 | 26.6 | 370 | 26.6 | 369 | 26.6 |
470.lbm | 69.8 | 197 | 60.0 | 229 | 76.8 | 179 | 100 | 137 | 99.6 | 138 | 99.2 | 138 |
481.wrf | 266 | 42.0 | 280 | 39.9 | 266 | 42.0 | 266 | 42.0 | 280 | 39.9 | 266 | 42.0 |
482.sphinx3 | 464 | 42.0 | 464 | 42.0 | 467 | 41.7 | 421 | 46.3 | 421 | 46.2 | 420 | 46.4 |
'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run Hugepages was enabled with the following: 'nodev /mnt/hugepages hugetlbfs defaults 0 0' added to /etc/fstab echo 900 > /proc/sys/vm/nr_hugepages export HUGETLB_MORECORE=yes export LD_PRELOAD=/usr/lib64/libhugetlbfs.so
Turbo Mode enabled in BIOS Turbo Boost set to Traditional in BIOS Power C-states enabled in BIOS Demand Scrub disabled in BIOS
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 -ansi-alias |
-xSSE4.2 -ipo -O3 -no-prec-div -static -opt-prefetch -ansi-alias |
-xSSE4.2 -ipo -O3 -no-prec-div -static -parallel -opt-prefetch |
-xSSE4.2 -ipo -O3 -no-prec-div -static -parallel -opt-prefetch -ansi-alias |
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) -prof-use(pass 2) -static -auto-ilp32 -ansi-alias |
470.lbm: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -parallel -ansi-alias -static -auto-ilp32 |
482.sphinx3: | -xSSE4.2 -ipo -O3 -no-prec-div -unroll2 -ansi-alias -parallel |
444.namd: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -fno-alias -auto-ilp32 |
447.dealII: | basepeak = yes |
450.soplex: | basepeak = yes |
453.povray: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -unroll4 -ansi-alias -B /usr/share/libhugetlbfs/ -Wl,-melf_x86_64 -Wl,-hugetlbfs-link=BDT |
410.bwaves: | -xSSE4.2 -ipo -O3 -no-prec-div -opt-prefetch -parallel -static |
416.gamess: | -xSSE4.2(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- -static |
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) -prof-use(pass 2) -unroll2 -inline-level=0 -opt-prefetch -parallel -B /usr/share/libhugetlbfs/ -Wl,-melf_x86_64 -Wl,-hugetlbfs-link=BDT |
465.tonto: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -inline-calloc -opt-malloc-options=3 -auto -unroll4 -B /usr/share/libhugetlbfs/ -Wl,-melf_x86_64 -Wl,-hugetlbfs-link=BDT |
435.gromacs: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -static -auto-ilp32 -ansi-alias |
436.cactusADM: | basepeak = yes |
454.calculix: | -xSSE4.2 -ipo -O3 -no-prec-div -auto-ilp32 -ansi-alias |
481.wrf: | basepeak = yes |