CPU2006 license: | 9006 | Test date: | Jun-2015 |
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Test sponsor: | NEC Corporation | Hardware Availability: | Jul-2015 |
Tested by: | NEC Corporation | Software Availability: | Mar-2015 |
Hardware | |
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CPU Name: | Intel Xeon E7-4850 v3 |
CPU Characteristics: | Intel Turbo Boost Technology up to 2.80 GHz |
CPU MHz: | 2200 |
FPU: | Integrated |
CPU(s) enabled: | 56 cores, 4 chips, 14 cores/chip, 2 threads/core |
CPU(s) orderable: | 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: | 35 MB I+D on chip per chip |
Other Cache: | None |
Memory: | 1 TB (64 x 16 GB 2Rx4 PC4-2133P-R, running at 1333 MHz) |
Disk Subsystem: | 3 x 300 GB SAS, 15000 RPM, RAID 0 |
Other Hardware: | None |
Software | |
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Operating System: | Red Hat Enterprise Linux Server release 6.6 (Santiago) Kernel 2.6.32-504.12.2.el6.x86_64 |
Compiler: | C/C++: Version 14.0.3.174 of Intel C++ Studio XE for Linux |
Auto Parallel: | No |
File System: | ext4 |
System State: | Run level 3 (multi-user) |
Base Pointers: | 32-bit |
Peak Pointers: | 32/64-bit |
Other Software: | Microquill SmartHeap Multi-Core V10.01 |
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. | ||||||||||||||
400.perlbench | 112 | 684 | 1600 | 684 | 1600 | 679 | 1610 | 112 | 569 | 1920 | 571 | 1920 | 573 | 1910 |
401.bzip2 | 112 | 1129 | 957 | 1124 | 962 | 1129 | 958 | 112 | 1088 | 993 | 1087 | 994 | 1087 | 994 |
403.gcc | 112 | 626 | 1440 | 628 | 1440 | 626 | 1440 | 112 | 626 | 1440 | 628 | 1440 | 626 | 1440 |
429.mcf | 112 | 416 | 2450 | 416 | 2460 | 418 | 2450 | 112 | 416 | 2450 | 416 | 2460 | 418 | 2450 |
445.gobmk | 112 | 826 | 1420 | 825 | 1420 | 826 | 1420 | 112 | 801 | 1470 | 802 | 1460 | 802 | 1460 |
456.hmmer | 112 | 360 | 2900 | 359 | 2910 | 363 | 2880 | 112 | 351 | 2980 | 351 | 2980 | 351 | 2970 |
458.sjeng | 112 | 910 | 1490 | 910 | 1490 | 909 | 1490 | 112 | 871 | 1560 | 871 | 1560 | 871 | 1560 |
462.libquantum | 112 | 119 | 19500 | 119 | 19600 | 119 | 19500 | 112 | 119 | 19500 | 119 | 19600 | 119 | 19500 |
464.h264ref | 112 | 1020 | 2430 | 1021 | 2430 | 1004 | 2470 | 112 | 998 | 2480 | 998 | 2480 | 1005 | 2470 |
471.omnetpp | 112 | 759 | 922 | 760 | 921 | 762 | 918 | 112 | 728 | 961 | 738 | 949 | 723 | 968 |
473.astar | 112 | 739 | 1060 | 743 | 1060 | 739 | 1060 | 112 | 739 | 1060 | 743 | 1060 | 739 | 1060 |
483.xalancbmk | 112 | 368 | 2100 | 365 | 2120 | 365 | 2120 | 112 | 368 | 2100 | 365 | 2120 | 365 | 2120 |
The numactl mechanism was used to bind copies to processors. The config file option 'submit' was used to generate numactl commands to bind each copy to a specific processor. For details, please see the config file.
Stack size set to unlimited using "ulimit -s unlimited" Zone reclaim mode enabled with: echo 1 > /proc/sys/vm/zone_reclaim_mode
BIOS Settings: Memory RAS Mode: Independent VT-x : Disabled Processor C6 Report : Disabled OS Performance Tuning : Disabled Energy Performance : Performance Patrol Scrub : Disabled Demand Scrub : Disabled Memory P.E. Retry : Disabled
Environment variables set by runspec before the start of the run: LD_LIBRARY_PATH = "/opt/SmartHeap_10mc/lib:/opt/SmartHeap_10mc/lib64:/opt/intel/composer_xe_2013_sp1.3.174/compiler/lib/ia32:/opt/intel/composer_xe_2013_sp1.3.174/compiler/lib/intel64" Transparent Huge Pages enabled with: echo always > /sys/kernel/mm/redhat_transparent_hugepage/enabled Filesystem page cache cleared with: echo 1 > /proc/sys/vm/drop_caches runspec command invoked through numactl i.e.: numactl --interleave=all runspec <etc>
400.perlbench: | -DSPEC_CPU_LINUX_IA32 |
462.libquantum: | -DSPEC_CPU_LINUX |
483.xalancbmk: | -DSPEC_CPU_LINUX |
-xCORE-AVX2 -ipo -O3 -no-prec-div -opt-prefetch -opt-mem-layout-trans=3 |
-xCORE-AVX2 -ipo -O3 -no-prec-div -opt-prefetch -opt-mem-layout-trans=3 -Wl,-z,muldefs -L/opt/SmartHeap_10mc/lib -lsmartheap |
icc -m32 | |
400.perlbench: | icc -m64 |
401.bzip2: | icc -m64 |
456.hmmer: | icc -m64 |
458.sjeng: | icc -m64 |
icpc -m32 |
400.perlbench: | -DSPEC_CPU_LP64 -DSPEC_CPU_LINUX_X64 |
401.bzip2: | -DSPEC_CPU_LP64 |
456.hmmer: | -DSPEC_CPU_LP64 |
458.sjeng: | -DSPEC_CPU_LP64 |
462.libquantum: | -DSPEC_CPU_LINUX |
483.xalancbmk: | -DSPEC_CPU_LINUX |
400.perlbench: | -xCORE-AVX2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -auto-ilp32 |
401.bzip2: | -xCORE-AVX2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -opt-prefetch -auto-ilp32 -ansi-alias |
403.gcc: | basepeak = yes |
429.mcf: | basepeak = yes |
445.gobmk: | -xCORE-AVX2(pass 2) -prof-gen(pass 1) -prof-use(pass 2) -ansi-alias -opt-mem-layout-trans=3 |
456.hmmer: | -xCORE-AVX2 -ipo -O3 -no-prec-div -unroll2 -auto-ilp32 |
458.sjeng: | -xCORE-AVX2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -unroll4 -auto-ilp32 |
462.libquantum: | basepeak = yes |
464.h264ref: | -xCORE-AVX2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -unroll2 -ansi-alias |
471.omnetpp: | -xCORE-AVX2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -ansi-alias -opt-ra-region-strategy=block -Wl,-z,muldefs -L/opt/SmartHeap_10mc/lib -lsmartheap |
473.astar: | basepeak = yes |
483.xalancbmk: | basepeak = yes |