CPU2006 license: | 11 | Test date: | Mar-2011 |
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Test sponsor: | IBM Corporation | Hardware Availability: | Feb-2011 |
Tested by: | IBM Corporation | Software Availability: | Jan-2011 |
Hardware | |
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CPU Name: | Intel Xeon X5672 |
CPU Characteristics: | Intel Turbo Boost Technology up to 3.60 GHz |
CPU MHz: | 3200 |
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: | 96 GB (12 x 8 GB 2Rx4 PC3-10600R-9, ECC) |
Disk Subsystem: | 1 x 146 GB SAS, 15000 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 | 78.7 | 173 | 71.1 | 191 | 79.5 | 171 | 70.7 | 192 | 70.7 | 192 | 70.5 | 193 |
416.gamess | 774 | 25.3 | 766 | 25.6 | 768 | 25.5 | 656 | 29.9 | 654 | 29.9 | 654 | 29.9 |
433.milc | 165 | 55.8 | 164 | 55.9 | 164 | 56.0 | 162 | 56.8 | 162 | 56.8 | 162 | 56.8 |
434.zeusmp | 87.3 | 104 | 90.5 | 101 | 87.3 | 104 | 87.3 | 104 | 90.5 | 101 | 87.3 | 104 |
435.gromacs | 302 | 23.7 | 302 | 23.6 | 301 | 23.7 | 282 | 25.3 | 281 | 25.4 | 282 | 25.3 |
436.cactusADM | 56.7 | 211 | 52.7 | 227 | 53.1 | 225 | 56.7 | 211 | 52.7 | 227 | 53.1 | 225 |
437.leslie3d | 76.5 | 123 | 90.4 | 104 | 77.4 | 121 | 76.5 | 123 | 90.4 | 104 | 77.4 | 121 |
444.namd | 381 | 21.0 | 382 | 21.0 | 381 | 21.0 | 375 | 21.4 | 374 | 21.4 | 374 | 21.4 |
447.dealII | 263 | 43.5 | 263 | 43.5 | 263 | 43.6 | 263 | 43.5 | 263 | 43.5 | 263 | 43.6 |
450.soplex | 237 | 35.3 | 238 | 35.1 | 238 | 35.0 | 237 | 35.3 | 238 | 35.1 | 238 | 35.0 |
453.povray | 159 | 33.4 | 159 | 33.5 | 159 | 33.4 | 126 | 42.2 | 126 | 42.2 | 126 | 42.1 |
454.calculix | 258 | 32.0 | 259 | 31.9 | 260 | 31.7 | 228 | 36.1 | 228 | 36.2 | 228 | 36.1 |
459.GemsFDTD | 114 | 93.2 | 138 | 76.7 | 117 | 90.8 | 104 | 102 | 121 | 87.4 | 110 | 96.3 |
465.tonto | 361 | 27.3 | 362 | 27.2 | 367 | 26.8 | 273 | 36.1 | 273 | 36.0 | 273 | 36.1 |
470.lbm | 49.4 | 278 | 49.0 | 280 | 58.2 | 236 | 49.4 | 278 | 49.0 | 280 | 58.2 | 236 |
481.wrf | 207 | 53.9 | 212 | 52.6 | 209 | 53.6 | 207 | 53.9 | 212 | 52.6 | 209 | 53.6 |
482.sphinx3 | 346 | 56.3 | 346 | 56.4 | 346 | 56.3 | 317 | 61.5 | 305 | 63.8 | 315 | 61.8 |
'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run 'mount -t hugetlbfs nodev /mnt/hugepages' was used to enable large pages 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-State enabled in BIOS Data Reuse disabled in BIOS Demand Scrub disabled in BIOS
OMP_NUM_THREADS set to number of cores Binaries compiled on RHEL5.5
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 |