CPU2006 license: | 3 | Test date: | Aug-2012 |
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Test sponsor: | Hewlett-Packard Company | Hardware Availability: | Apr-2011 |
Tested by: | Hewlett-Packard Company | Software Availability: | Feb-2012 |
Hardware | |
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CPU Name: | Intel Xeon E7-8837 |
CPU Characteristics: | Intel Turbo Boost Technology up to 2.80 GHz |
CPU MHz: | 2667 |
FPU: | Integrated |
CPU(s) enabled: | 32 cores, 4 chips, 8 cores/chip |
CPU(s) orderable: | 2,4 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: | 1 TB (64 x 16 GB 2Rx4 PC3-10600R-9, ECC) |
Disk Subsystem: | 5 x 900 GB 6G SAS 10K, RAID 5 |
Other Hardware: | None |
Software | |
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Operating System: | SUSE Linux Enterprise Server 11 (x86_64) 2.6.32.12-0.7-default |
Compiler: | C/C++: Version 12.1.0.225 of Intel C++ Studio XE for Linux |
Auto Parallel: | No |
File System: | ext3 |
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 | 507 | 617 | 508 | 616 | 509 | 614 | 32 | 432 | 723 | 432 | 723 | 433 | 723 |
401.bzip2 | 32 | 721 | 428 | 720 | 429 | 721 | 428 | 32 | 660 | 468 | 660 | 468 | 661 | 467 |
403.gcc | 32 | 438 | 588 | 437 | 589 | 439 | 587 | 32 | 438 | 588 | 437 | 589 | 439 | 587 |
429.mcf | 32 | 303 | 964 | 297 | 983 | 300 | 972 | 32 | 303 | 964 | 297 | 983 | 300 | 972 |
445.gobmk | 32 | 549 | 611 | 550 | 610 | 552 | 608 | 32 | 529 | 635 | 528 | 636 | 530 | 633 |
456.hmmer | 32 | 276 | 1080 | 276 | 1080 | 277 | 1080 | 32 | 237 | 1260 | 237 | 1260 | 238 | 1250 |
458.sjeng | 32 | 623 | 622 | 624 | 621 | 623 | 621 | 32 | 586 | 661 | 586 | 660 | 586 | 661 |
462.libquantum | 32 | 138 | 4820 | 138 | 4810 | 138 | 4820 | 32 | 138 | 4820 | 138 | 4810 | 138 | 4820 |
464.h264ref | 32 | 654 | 1080 | 654 | 1080 | 653 | 1080 | 32 | 660 | 1070 | 660 | 1070 | 664 | 1070 |
471.omnetpp | 32 | 519 | 385 | 519 | 385 | 520 | 385 | 32 | 487 | 410 | 488 | 410 | 488 | 410 |
473.astar | 32 | 502 | 448 | 501 | 448 | 501 | 449 | 32 | 502 | 448 | 501 | 448 | 501 | 449 |
483.xalancbmk | 32 | 275 | 803 | 275 | 804 | 275 | 803 | 32 | 275 | 803 | 275 | 804 | 275 | 803 |
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" Filesystem page cache cleared with: echo 1> /proc/sys/vm/drop_caches runspec command invoked through numactl i.e.: numactl --interleave=all runspec <etc>
BIOS Configuration: HP Power Profile set to Maximum Performance Thermal Configuration set to Increased Cooling Collaborative Power Control set to Disabled Sysinfo program /cpu2006/config/sysinfo.rev6800 $Rev: 6800 $ $Date:: 2011-10-11 #$ 6f2ebdff5032aaa42e583f96b07f99d3 running on dl580g7-r88 Fri Aug 10 14:00:41 2012 This section contains SUT (System Under Test) info as seen by some common utilities. To remove or add to this section, see: http://www.spec.org/cpu2006/Docs/config.html#sysinfo From /proc/cpuinfo model name : Intel(R) Xeon(R) CPU E7- 8837 @ 2.67GHz 4 "physical id"s (chips) 32 "processors" cores, siblings (Caution: counting these is hw and system dependent. The following excerpts from /proc/cpuinfo might not be reliable. Use with caution.) cpu cores : 8 siblings : 8 physical 0: cores 0 1 2 9 16 18 24 25 physical 1: cores 0 1 2 8 17 18 24 25 physical 2: cores 0 1 2 8 17 18 24 25 physical 3: cores 0 1 8 9 16 17 24 25 cache size : 24576 KB From /proc/meminfo MemTotal: 1058831952 kB HugePages_Total: 0 Hugepagesize: 2048 kB From /etc/*release* /etc/*version* SuSE-release: SUSE Linux Enterprise Server 11 (x86_64) VERSION = 11 PATCHLEVEL = 1 uname -a: Linux dl580g7-r88 2.6.32.12-0.7-default #1 SMP 2010-05-20 11:14:20 +0200 x86_64 x86_64 x86_64 GNU/Linux run-level 3 Aug 10 13:58 last=S SPEC is set to: /cpu2006 Filesystem Type Size Used Avail Use% Mounted on /dev/cciss/c0d0p2 ext3 3.3T 15G 3.1T 1% / Additional information from dmidecode: BIOS HP P65 12/01/2011 (End of data from sysinfo program)
Environment variables set by runspec before the start of the run: LD_LIBRARY_PATH = "/cpu2006/libs/32:/cpu2006/libs/64" Binaries compiled on a system with 1x Core i7-860 CPU + 8GB memory using RHEL5.5
400.perlbench: | -DSPEC_CPU_LINUX_IA32 |
462.libquantum: | -DSPEC_CPU_LINUX |
483.xalancbmk: | -DSPEC_CPU_LINUX |
-xSSE4.2 -ipo -O3 -no-prec-div -opt-prefetch -opt-mem-layout-trans=3 |
-xSSE4.2 -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: | -xSSE4.2(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: | -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 -auto-ilp32 -ansi-alias |
403.gcc: | basepeak = yes |
429.mcf: | basepeak = yes |
445.gobmk: | -xSSE4.2(pass 2) -prof-gen(pass 1) -prof-use(pass 2) -ansi-alias -opt-mem-layout-trans=3 |
456.hmmer: | -xSSE4.2 -ipo -O3 -no-prec-div -unroll2 -auto-ilp32 |
458.sjeng: | -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-ilp32 |
462.libquantum: | basepeak = yes |
464.h264ref: | -xSSE4.2(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: | -xSSE4.2(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 |