CPU2006 license: | 55 | Test date: | Sep-2014 |
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Test sponsor: | Dell Inc. | Hardware Availability: | Mar-2014 |
Tested by: | Dell Inc. | Software Availability: | May-2014 |
Hardware | |
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CPU Name: | Intel Xeon E7-4820 v2 |
CPU Characteristics: | Intel Turbo Boost Technology up to 2.50 GHz |
CPU MHz: | 2000 |
FPU: | Integrated |
CPU(s) enabled: | 32 cores, 4 chips, 8 cores/chip, 2 threads/core |
CPU(s) orderable: | 2,4 chip |
Primary Cache: | 32 KB I + 32 KB D on chip per core |
Secondary Cache: | 256 KB I+D on chip per core |
L3 Cache: | 16 MB I+D on chip per chip |
Other Cache: | None |
Memory: | 1 TB (64 x 16 GB 2Rx4 PC3-12800R-11, ECC, running at 1066 MHz) |
Disk Subsystem: | 1 x 400 GB SAS SSD SSD |
Other Hardware: | None |
Software | |
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Operating System: | SUSE Linux Enterprise Server 11 (x86_64) 3.0.76-0.11-default |
Compiler: | C/C++: Version 14.0.0.080 of Intel C++ Studio XE for Linux |
Auto Parallel: | No |
File System: | ext2 |
System State: | Run level 3 (multi-user) |
Base Pointers: | 32-bit |
Peak Pointers: | 32/64-bit |
Other Software: | Microquill SmartHeap V10.0 |
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 | 64 | 852 | 734 | 855 | 731 | 858 | 729 | 64 | 719 | 870 | 717 | 872 | 723 | 865 |
401.bzip2 | 64 | 1307 | 473 | 1303 | 474 | 1303 | 474 | 64 | 1280 | 482 | 1276 | 484 | 1282 | 482 |
403.gcc | 64 | 694 | 742 | 694 | 742 | 696 | 740 | 64 | 694 | 742 | 694 | 742 | 696 | 740 |
429.mcf | 64 | 420 | 1390 | 419 | 1390 | 419 | 1390 | 64 | 420 | 1390 | 419 | 1390 | 419 | 1390 |
445.gobmk | 64 | 924 | 726 | 923 | 728 | 921 | 729 | 64 | 903 | 743 | 906 | 741 | 903 | 743 |
456.hmmer | 64 | 437 | 1370 | 437 | 1370 | 436 | 1370 | 64 | 397 | 1510 | 397 | 1500 | 396 | 1510 |
458.sjeng | 64 | 1077 | 719 | 1078 | 718 | 1077 | 719 | 64 | 1031 | 751 | 1030 | 752 | 1028 | 753 |
462.libquantum | 64 | 201 | 6600 | 201 | 6610 | 200 | 6620 | 64 | 201 | 6600 | 201 | 6610 | 200 | 6620 |
464.h264ref | 64 | 1165 | 1220 | 1164 | 1220 | 1167 | 1210 | 64 | 1154 | 1230 | 1155 | 1230 | 1159 | 1220 |
471.omnetpp | 64 | 827 | 483 | 827 | 484 | 828 | 483 | 64 | 776 | 516 | 777 | 515 | 775 | 516 |
473.astar | 64 | 813 | 553 | 811 | 554 | 809 | 555 | 64 | 813 | 553 | 811 | 554 | 809 | 555 |
483.xalancbmk | 64 | 414 | 1070 | 412 | 1070 | 414 | 1070 | 64 | 414 | 1070 | 412 | 1070 | 414 | 1070 |
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"
BIOS settings: Virtualization Technology disabled Execute Disable disabled System Profile set to Custom CPU Power Management set to Maximum Performance C1E set to disabled C States set to disabled Memory Patrol Scrub set to disabled Sysinfo program /root/Desktop/Performance/ic14.0_Oct17_2013/config/sysinfo.rev6818 $Rev: 6818 $ $Date:: 2012-07-17 #$ e86d102572650a6e4d596a3cee98f191 running on slesperf3 Tue Sep 9 19:14:28 2014 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 E7-4820 v2 @ 2.00GHz 4 "physical id"s (chips) 64 "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 : 16 physical 0: cores 0 1 2 3 4 5 6 7 physical 1: cores 0 1 2 3 4 5 6 7 physical 2: cores 0 1 2 3 4 5 6 7 physical 3: cores 0 1 2 3 4 5 6 7 cache size : 16384 KB From /proc/meminfo MemTotal: 1058789108 kB HugePages_Total: 0 Hugepagesize: 2048 kB /usr/bin/lsb_release -d SUSE Linux Enterprise Server 11 (x86_64) From /etc/*release* /etc/*version* SuSE-release: SUSE Linux Enterprise Server 11 (x86_64) VERSION = 11 PATCHLEVEL = 3 uname -a: Linux slesperf3 3.0.76-0.11-default #1 SMP Fri Jun 14 08:21:43 UTC 2013 (ccab990) x86_64 x86_64 x86_64 GNU/Linux run-level 3 Sep 9 20:09 last=S SPEC is set to: /root/Desktop/Performance/ic14.0_Oct17_2013 Filesystem Type Size Used Avail Use% Mounted on /dev/sda2 ext2 365G 255G 109G 71% / Additional information from dmidecode: BIOS Dell Inc. 1.2.2 05/05/2014 Memory: 64x 00CE00B300CE M393B2G70BH0-YK0 16 GB 1066 MHz (End of data from sysinfo program)
Environment variables set by runspec before the start of the run: LD_LIBRARY_PATH = "/root/Desktop/Performance/ic14.0_Oct17_2013/libs/32:/root/Desktop/Performance/ic14.0_Oct17_2013/libs/64:/root/Desktop/Performance/ic14.0_Oct17_2013/sh" Binaries compiled on a system with 1x Core i7-860 CPU + 8GB memory using RedHat EL 6.4 Transparent Huge Pages enabled with: echo always > /sys/kernel/mm/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 |
-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/sh -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/sh -lsmartheap |
473.astar: | basepeak = yes |
483.xalancbmk: | basepeak = yes |