CPU2006 license: | 11 | Test date: | Jun-2011 |
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Test sponsor: | IBM Corporation | Hardware Availability: | Feb-2011 |
Tested by: | IBM Corporation | Software Availability: | Apr-2011 |
Hardware | |
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CPU Name: | Intel Xeon E5607 |
CPU Characteristics: | |
CPU MHz: | 2267 |
FPU: | Integrated |
CPU(s) enabled: | 8 cores, 2 chips, 4 cores/chip |
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: | 8 MB I+D on chip per chip |
Other Cache: | None |
Memory: | 48 GB (12 x 4 GB 2Rx8 PC3-10600R-9, ECC, running at 1066 MHz) |
Disk Subsystem: | 1 x 73 GB SAS, 10000 RPM |
Other Hardware: | None |
Software | |
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Operating System: | SUSE Linux Enterprise Server 11 SP1 (x86_64), 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 | 107 | 127 | 106 | 128 | 110 | 124 | 107 | 127 | 108 | 126 | 106 | 128 |
416.gamess | 1179 | 16.6 | 1182 | 16.6 | 1187 | 16.5 | 1037 | 18.9 | 1038 | 18.9 | 1039 | 18.8 |
433.milc | 253 | 36.3 | 252 | 36.4 | 253 | 36.3 | 248 | 37.0 | 248 | 37.0 | 248 | 37.0 |
434.zeusmp | 129 | 70.4 | 129 | 70.6 | 129 | 70.3 | 129 | 70.4 | 129 | 70.6 | 129 | 70.3 |
435.gromacs | 479 | 14.9 | 482 | 14.8 | 480 | 14.9 | 448 | 15.9 | 450 | 15.9 | 449 | 15.9 |
436.cactusADM | 78.7 | 152 | 79.1 | 151 | 78.5 | 152 | 78.7 | 152 | 79.1 | 151 | 78.5 | 152 |
437.leslie3d | 115 | 81.8 | 116 | 81.0 | 116 | 81.1 | 115 | 81.8 | 116 | 81.0 | 116 | 81.1 |
444.namd | 606 | 13.2 | 606 | 13.2 | 606 | 13.2 | 595 | 13.5 | 595 | 13.5 | 596 | 13.5 |
447.dealII | 416 | 27.5 | 416 | 27.5 | 416 | 27.5 | 416 | 27.5 | 416 | 27.5 | 416 | 27.5 |
450.soplex | 394 | 21.2 | 395 | 21.1 | 394 | 21.2 | 394 | 21.2 | 395 | 21.1 | 394 | 21.2 |
453.povray | 256 | 20.8 | 254 | 20.9 | 255 | 20.8 | 203 | 26.2 | 201 | 26.4 | 201 | 26.4 |
454.calculix | 409 | 20.1 | 409 | 20.2 | 409 | 20.2 | 365 | 22.6 | 365 | 22.6 | 365 | 22.6 |
459.GemsFDTD | 183 | 58.0 | 182 | 58.2 | 213 | 49.8 | 167 | 63.7 | 154 | 68.7 | 201 | 52.8 |
465.tonto | 560 | 17.6 | 558 | 17.6 | 555 | 17.7 | 436 | 22.6 | 437 | 22.5 | 443 | 22.2 |
470.lbm | 73.6 | 187 | 73.4 | 187 | 73.6 | 187 | 73.6 | 187 | 73.4 | 187 | 73.6 | 187 |
481.wrf | 317 | 35.2 | 315 | 35.4 | 325 | 34.3 | 317 | 35.2 | 315 | 35.4 | 325 | 34.3 |
482.sphinx3 | 558 | 34.9 | 557 | 35.0 | 557 | 35.0 | 507 | 38.5 | 510 | 38.2 | 508 | 38.4 |
'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run '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
Load Default BIOS Settings and then change the following Power C-states enabled Demand Scrub disabled
Binaries compiled on RHEL5.5 OMP_NUM_THREADS set to number of cores
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: | basepeak = yes |
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 |