| CPU2006 license: | 3 | Test date: | Feb-2014 |
|---|---|---|---|
| Test sponsor: | Hewlett-Packard Company | Hardware Availability: | Sep-2013 |
| Tested by: | Hewlett-Packard Company | Software Availability: | Sep-2013 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E5-2680 v2 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 3.60 GHz |
| CPU MHz: | 2800 |
| FPU: | Integrated |
| CPU(s) enabled: | 20 cores, 2 chips, 10 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: | 25 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 128 GB (16 x 8 GB 2Rx4 PC3-14900R-13, ECC) |
| Disk Subsystem: | 1 x 500 GB 7.2 K SAS, RAID0 |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | Red Hat Enterprise Linux Server release 6.4, (Santiago) Kernel 2.6.32-358.el6.x86_64 |
| Compiler: | C/C++: Version 14.0.0.080 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 V10.0 |
Results Table
| 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 | 40 | 618 | 632 | 618 | 632 | 618 | 632 | 40 | 515 | 759 | 514 | 760 | 515 | 759 |
| 401.bzip2 | 40 | 861 | 449 | 860 | 449 | 859 | 450 | 40 | 843 | 458 | 842 | 458 | 843 | 458 |
| 403.gcc | 40 | 500 | 644 | 495 | 651 | 496 | 650 | 40 | 497 | 647 | 498 | 646 | 496 | 649 |
| 429.mcf | 40 | 296 | 1230 | 297 | 1230 | 296 | 1230 | 40 | 296 | 1230 | 297 | 1230 | 296 | 1230 |
| 445.gobmk | 40 | 669 | 627 | 676 | 621 | 676 | 621 | 40 | 654 | 642 | 647 | 648 | 648 | 648 |
| 456.hmmer | 40 | 332 | 1120 | 331 | 1130 | 331 | 1130 | 40 | 305 | 1220 | 306 | 1220 | 305 | 1220 |
| 458.sjeng | 40 | 787 | 615 | 785 | 616 | 786 | 616 | 40 | 759 | 637 | 756 | 640 | 758 | 638 |
| 462.libquantum | 40 | 150 | 5520 | 150 | 5530 | 150 | 5520 | 40 | 150 | 5520 | 150 | 5530 | 150 | 5520 |
| 464.h264ref | 40 | 846 | 1050 | 845 | 1050 | 845 | 1050 | 40 | 835 | 1060 | 836 | 1060 | 835 | 1060 |
| 471.omnetpp | 40 | 564 | 443 | 565 | 443 | 564 | 443 | 40 | 542 | 461 | 540 | 463 | 548 | 456 |
| 473.astar | 40 | 613 | 458 | 607 | 462 | 608 | 462 | 40 | 613 | 458 | 607 | 462 | 608 | 462 |
| 483.xalancbmk | 40 | 317 | 870 | 317 | 871 | 317 | 871 | 40 | 317 | 870 | 317 | 871 | 317 | 871 |
Submit Notes
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.
Operating System Notes
Stack size set to unlimited using "ulimit -s unlimited" 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>
Platform Notes
BIOS Configuration: HP Power Profile set to Maximum Performance Memory Power Savings Mode set to Maximum Performance Thermal Configuration set so Maximum Cooling Processor Power and Utilization Monitoring set to Disabled Memory Refresh Rate set to 1x Sysinfo program /cpu2006/config/sysinfo.rev6818 $Rev: 6818 $ $Date:: 2012-07-17 #$ e86d102572650a6e4d596a3cee98f191 running on ML350pCPU20062 Wed Dec 4 10:38:38 2013 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 E5-2680 v2 @ 2.80GHz 2 "physical id"s (chips) 40 "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 : 10 siblings : 20 physical 0: cores 0 1 2 3 4 8 9 10 11 12 physical 1: cores 0 1 2 3 4 8 9 10 11 12 cache size : 25600 KB From /proc/meminfo MemTotal: 132119284 kB HugePages_Total: 0 Hugepagesize: 2048 kB /usr/bin/lsb_release -d Red Hat Enterprise Linux Server release 6.4 (Santiago) From /etc/*release* /etc/*version* redhat-release: Red Hat Enterprise Linux Server release 6.4 (Santiago) system-release: Red Hat Enterprise Linux Server release 6.4 (Santiago) system-release-cpe: cpe:/o:redhat:enterprise_linux:6server:ga:server uname -a: Linux ML350pCPU20062 2.6.32-358.el6.x86_64 #1 SMP Tue Jan 29 11:47:41 EST 2013 x86_64 x86_64 x86_64 GNU/Linux run-level 3 Dec 4 10:19 SPEC is set to: /cpu2006 Filesystem Type Size Used Avail Use% Mounted on /dev/sda3 ext4 365G 48G 299G 14% / Additional information from dmidecode: BIOS HP P71 09/08/2013 Memory: 16x HP 712382-071 8 GB 1866 MHz 2 rank 8x UNKNOWN NOT AVAILABLE (End of data from sysinfo program) Regarding the sysinfo display about the memory installed, the correct amount of memory is 128256 GB and the dmidecode description should have one line reading as: 16x HP 712382-071 8 GB 1866 MHz 2 rank
General Notes
Environment variables set by runspec before the start of the run: LD_LIBRARY_PATH = "/cpu2006/libs/32:/cpu2006/libs/64:/cpu2006/sh" Binaries compiled on a system with 1x Core i7-860 CPU + 8GB memory using RedHat EL 6.4
Base Portability Flags
| 400.perlbench: | -DSPEC_CPU_LINUX_IA32 |
| 462.libquantum: | -DSPEC_CPU_LINUX |
| 483.xalancbmk: | -DSPEC_CPU_LINUX |
Base Optimization Flags
C benchmarks:
| -xSSE4.2 -ipo -O3 -no-prec-div -opt-prefetch -opt-mem-layout-trans=3 |
C++ benchmarks:
| -xSSE4.2 -ipo -O3 -no-prec-div -opt-prefetch -opt-mem-layout-trans=3 -Wl,-z,muldefs -L/sh -lsmartheap |
Peak Compiler Invocation
C benchmarks (except as noted below):
| icc -m32 | |
| 400.perlbench: | icc -m64 |
| 401.bzip2: | icc -m64 |
| 456.hmmer: | icc -m64 |
| 458.sjeng: | icc -m64 |
C++ benchmarks:
| icpc -m32 |
Peak Portability Flags
| 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 |
Peak Optimization Flags
C benchmarks:
| 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: | -xSSE4.2 -ipo -O3 -no-prec-div |
| 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 |
C++ benchmarks:
| 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 |