CPU2006 license: | 11 | Test date: | May-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 E5645 |
CPU Characteristics: | Intel Turbo Boost Technology up to 2.80 GHz |
CPU MHz: | 2400 |
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 2Rx8 PC3-10600R-9, ECC) |
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 12.0.1.116 Build 20101116 |
Auto Parallel: | No |
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 | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Copies | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | Copies | 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 | 24 | 1948 | 167 | 1948 | 167 | 1950 | 167 | 12 | 974 | 167 | 974 | 167 | 974 | 167 |
416.gamess | 24 | 1867 | 252 | 1871 | 251 | 1905 | 247 | 24 | 1867 | 252 | 1871 | 251 | 1905 | 247 |
433.milc | 24 | 1236 | 178 | 1238 | 178 | 1238 | 178 | 24 | 1236 | 178 | 1236 | 178 | 1236 | 178 |
434.zeusmp | 24 | 907 | 241 | 907 | 241 | 904 | 241 | 24 | 907 | 241 | 907 | 241 | 904 | 241 |
435.gromacs | 24 | 717 | 239 | 716 | 239 | 717 | 239 | 24 | 717 | 239 | 716 | 239 | 717 | 239 |
436.cactusADM | 24 | 1091 | 263 | 1101 | 260 | 1094 | 262 | 24 | 1091 | 263 | 1101 | 260 | 1094 | 262 |
437.leslie3d | 24 | 1911 | 118 | 1911 | 118 | 1915 | 118 | 12 | 913 | 124 | 913 | 123 | 913 | 124 |
444.namd | 24 | 870 | 221 | 868 | 222 | 871 | 221 | 24 | 851 | 226 | 843 | 228 | 845 | 228 |
447.dealII | 24 | 789 | 348 | 826 | 332 | 824 | 333 | 24 | 789 | 348 | 826 | 332 | 824 | 333 |
450.soplex | 24 | 1632 | 123 | 1636 | 122 | 1636 | 122 | 12 | 746 | 134 | 729 | 137 | 732 | 137 |
453.povray | 24 | 379 | 337 | 377 | 339 | 373 | 343 | 24 | 322 | 397 | 324 | 394 | 331 | 386 |
454.calculix | 24 | 692 | 286 | 695 | 285 | 694 | 285 | 24 | 692 | 286 | 695 | 285 | 694 | 285 |
459.GemsFDTD | 24 | 2304 | 111 | 2303 | 111 | 2300 | 111 | 24 | 2304 | 111 | 2303 | 111 | 2300 | 111 |
465.tonto | 24 | 1070 | 221 | 1045 | 226 | 1045 | 226 | 24 | 1039 | 227 | 1030 | 229 | 1063 | 222 |
470.lbm | 24 | 1352 | 244 | 1354 | 244 | 1353 | 244 | 12 | 658 | 250 | 659 | 250 | 658 | 251 |
481.wrf | 24 | 1375 | 195 | 1373 | 195 | 1385 | 194 | 24 | 1375 | 195 | 1373 | 195 | 1385 | 194 |
482.sphinx3 | 24 | 2449 | 191 | 2450 | 191 | 2450 | 191 | 24 | 2352 | 199 | 2348 | 199 | 2350 | 199 |
The config file option 'submit' was used. numactl was used to bind copies to the cores
'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 10800 > /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 Turbo Mode enabled Turbo Boost set to Traditional Power C-states enabled Demand Scrub disabled
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 -ansi-alias |
-xSSE4.2 -ipo -O3 -no-prec-div -static -ansi-alias |
-xSSE4.2 -ipo -O3 -no-prec-div -static |
-xSSE4.2 -ipo -O3 -no-prec-div -static -ansi-alias |
icc -m64 | |
482.sphinx3: | icc -m32 |
icpc -m64 | |
450.soplex: | icpc -m32 |
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 |
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 |
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 |
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) -opt-malloc-options=3 -ansi-alias -opt-prefetch -static -auto-ilp32 |
482.sphinx3: | -xSSE4.2 -ipo -O3 -no-prec-div -unroll2 |
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: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -opt-malloc-options=3 -B /usr/share/libhugetlbfs/ -Wl,-hugetlbfs-link=BDT |
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(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -static |
416.gamess: | basepeak = yes |
434.zeusmp: | basepeak = yes |
437.leslie3d: | -xSSE4.2 -ipo -O3 -no-prec-div -B /usr/share/libhugetlbfs/ -Wl,-melf_x86_64 -Wl,-hugetlbfs-link=BDT |
459.GemsFDTD: | basepeak = yes |
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) -unroll4 -auto -inline-calloc -opt-malloc-options=3 -B /usr/share/libhugetlbfs/ -Wl,-melf_x86_64 -Wl,-hugetlbfs-link=BDT |
435.gromacs: | basepeak = yes |
436.cactusADM: | basepeak = yes |
454.calculix: | basepeak = yes |
481.wrf: | basepeak = yes |