CPU2006 license: | 11 | Test date: | Apr-2011 |
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Test sponsor: | IBM Corporation | Hardware Availability: | May-2011 |
Tested by: | IBM Corporation | Software Availability: | Jan-2011 |
Hardware | |
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CPU Name: | Intel Xeon E7-4850 |
CPU Characteristics: | Intel Turbo Boost Technology up to 2.4 GHz |
CPU MHz: | 2000 |
FPU: | Integrated |
CPU(s) enabled: | 40 cores, 4 chips, 10 cores/chip, 2 threads/core |
CPU(s) orderable: | 1,2,3,4 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: | 24 MB I+D on chip per chip |
Other Cache: | None |
Memory: | 256 GB (32 x 8 GB 4Rx8 PC3-8500R-7, ECC) |
Disk Subsystem: | 4 x 50 GB SSD, RAID 0 |
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 | 80 | 2244 | 485 | 2230 | 488 | 2231 | 487 | 80 | 2235 | 486 | 2233 | 487 | 2233 | 487 |
416.gamess | 80 | 2201 | 712 | 2205 | 710 | 2222 | 705 | 80 | 2165 | 723 | 2156 | 726 | 2163 | 724 |
433.milc | 80 | 1437 | 511 | 1437 | 511 | 1437 | 511 | 80 | 1378 | 533 | 1376 | 534 | 1377 | 533 |
434.zeusmp | 80 | 1073 | 678 | 1074 | 678 | 1066 | 683 | 80 | 1073 | 678 | 1074 | 678 | 1066 | 683 |
435.gromacs | 80 | 859 | 665 | 863 | 662 | 863 | 662 | 80 | 864 | 661 | 863 | 662 | 864 | 661 |
436.cactusADM | 80 | 1374 | 696 | 1374 | 696 | 1374 | 696 | 80 | 1374 | 696 | 1374 | 696 | 1374 | 696 |
437.leslie3d | 80 | 2175 | 346 | 2186 | 344 | 2172 | 346 | 80 | 2175 | 346 | 2186 | 344 | 2172 | 346 |
444.namd | 80 | 1024 | 627 | 1027 | 624 | 1031 | 622 | 80 | 1005 | 638 | 1006 | 638 | 1005 | 638 |
447.dealII | 80 | 786 | 1160 | 797 | 1150 | 795 | 1150 | 80 | 786 | 1160 | 797 | 1150 | 795 | 1150 |
450.soplex | 80 | 1768 | 377 | 1744 | 383 | 1745 | 382 | 80 | 1626 | 410 | 1627 | 410 | 1625 | 411 |
453.povray | 80 | 442 | 962 | 442 | 964 | 444 | 959 | 80 | 368 | 1160 | 367 | 1160 | 368 | 1160 |
454.calculix | 80 | 856 | 771 | 862 | 765 | 856 | 771 | 80 | 856 | 771 | 862 | 765 | 856 | 771 |
459.GemsFDTD | 80 | 2550 | 333 | 2546 | 333 | 2546 | 333 | 80 | 2550 | 333 | 2546 | 333 | 2546 | 333 |
465.tonto | 80 | 1038 | 758 | 1034 | 762 | 1042 | 756 | 80 | 1007 | 782 | 1000 | 788 | 1003 | 785 |
470.lbm | 80 | 1918 | 573 | 1918 | 573 | 1919 | 573 | 80 | 1571 | 700 | 1571 | 699 | 1570 | 700 |
481.wrf | 80 | 1460 | 612 | 1466 | 609 | 1462 | 611 | 80 | 1460 | 612 | 1466 | 609 | 1462 | 611 |
482.sphinx3 | 80 | 2691 | 579 | 2695 | 579 | 2690 | 580 | 80 | 2533 | 615 | 2531 | 616 | 2534 | 615 |
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 echo 1 > /proc/sys/vm/zone_reclaim_mode 'mount -t hugetlbfs nodev /mnt/hugepages' was used to enable large pages echo 36000 > /proc/sys/vm/nr_hugepages export HUGETLB_MORECORE=yes export LD_PRELOAD=/usr/lib64/libhugetlbfs.so
BIOS Settings: Turbo Boost Power Optimization set to Traditional
Binaries were 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: | -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: | 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: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -opt-prefetch -static -auto-ilp32 |
436.cactusADM: | basepeak = yes |
454.calculix: | basepeak = yes |
481.wrf: | basepeak = yes |