CPU2006 license: | 001176 | Test date: | Jun-2012 |
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Test sponsor: | Supermicro | Hardware Availability: | Mar-2012 |
Tested by: | Supermicro | Software Availability: | Dec-2011 |
Hardware | |
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CPU Name: | Intel Xeon E5-2665 |
CPU Characteristics: | Intel Turbo Boost Technology up to 3.10 GHz |
CPU MHz: | 2400 |
FPU: | Integrated |
CPU(s) enabled: | 16 cores, 2 chips, 8 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: | 20 MB I+D on chip per chip |
Other Cache: | None |
Memory: | 64 GB (8 x 8 GB 2Rx4 PC3-12800R-11, ECC) |
Disk Subsystem: | 1 x 500 GB SATA II, 7200 RPM |
Other Hardware: | None |
Software | |
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Operating System: | Red Hat Enterprise Linux Server Release 6.2, Kernel 2.6.32-131.0.15.el6.x86_64 |
Compiler: | C/C++: Version 12.1.0.225 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 V9.01 |
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 | 32 | 723 | 433 | 720 | 434 | 781 | 400 | 32 | 647 | 483 | 641 | 488 | 650 | 481 |
401.bzip2 | 32 | 975 | 317 | 972 | 318 | 1050 | 294 | 32 | 957 | 323 | 966 | 320 | 965 | 320 |
403.gcc | 32 | 550 | 468 | 548 | 470 | 553 | 465 | 32 | 554 | 465 | 555 | 464 | 552 | 466 |
429.mcf | 32 | 334 | 873 | 332 | 879 | 334 | 873 | 32 | 334 | 873 | 332 | 879 | 334 | 873 |
445.gobmk | 32 | 778 | 431 | 778 | 431 | 777 | 432 | 32 | 752 | 446 | 751 | 447 | 751 | 447 |
456.hmmer | 32 | 426 | 701 | 429 | 697 | 429 | 697 | 32 | 354 | 844 | 355 | 842 | 353 | 846 |
458.sjeng | 32 | 897 | 432 | 897 | 432 | 899 | 431 | 32 | 852 | 454 | 852 | 454 | 853 | 454 |
462.libquantum | 32 | 184 | 3600 | 184 | 3600 | 184 | 3600 | 32 | 184 | 3600 | 184 | 3600 | 184 | 3600 |
464.h264ref | 32 | 951 | 745 | 948 | 747 | 948 | 747 | 32 | 934 | 758 | 939 | 754 | 929 | 762 |
471.omnetpp | 32 | 601 | 333 | 603 | 332 | 604 | 331 | 32 | 569 | 352 | 569 | 352 | 570 | 351 |
473.astar | 32 | 660 | 340 | 660 | 340 | 662 | 339 | 32 | 660 | 340 | 660 | 340 | 662 | 339 |
483.xalancbmk | 32 | 364 | 607 | 361 | 612 | 363 | 608 | 32 | 364 | 607 | 361 | 612 | 363 | 608 |
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"
Environment variables set by runspec before the start of the run: LD_LIBRARY_PATH = "/home/spec/libs/32:/home/spec/libs/64" Binaries compiled on a system with 1x Core i7-860 CPU + 8GB memory using RHEL5.5 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 |
-xAVX -ipo -O3 -no-prec-div -opt-prefetch -opt-mem-layout-trans=3 |
-xAVX -ipo -O3 -no-prec-div -opt-prefetch -opt-mem-layout-trans=3 -Wl,-z,muldefs -L/smartheap -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: | -xAVX(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: | -xAVX(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: | -xAVX -ipo -O3 -no-prec-div |
429.mcf: | basepeak = yes |
445.gobmk: | -xAVX(pass 2) -prof-gen(pass 1) -prof-use(pass 2) -ansi-alias -opt-mem-layout-trans=3 |
456.hmmer: | -xAVX -ipo -O3 -no-prec-div -unroll2 -auto-ilp32 |
458.sjeng: | -xAVX(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: | -xAVX(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: | -xAVX(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/smartheap -lsmartheap |
473.astar: | basepeak = yes |
483.xalancbmk: | basepeak = yes |