| CPU2006 license: | 9046 | Test date: | Nov-2014 |
|---|---|---|---|
| Test sponsor: | Sugon | Hardware Availability: | Sep-2014 |
| Tested by: | Sugon | Software Availability: | Nov-2013 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E5-2685 v3 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 3.30 GHz |
| CPU MHz: | 2600 |
| FPU: | Integrated |
| CPU(s) enabled: | 24 cores, 2 chips, 12 cores/chip |
| CPU(s) orderable: | 1,2 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: | 30 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 256 GB (16 x 16 GB 2Rx4 PC4-2133P-R) |
| Disk Subsystem: | 1 x 2.0 TB SATA 7200 RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | Red Hat Enterprise Linux Server release 6.5 (Santiago) 2.6.32-431.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 | 24 | 339 | 693 | 340 | 691 | 338 | 693 | 24 | 277 | 847 | 277 | 848 | 277 | 847 |
| 401.bzip2 | 24 | 562 | 412 | 562 | 412 | 561 | 413 | 24 | 525 | 442 | 525 | 441 | 525 | 441 |
| 403.gcc | 24 | 296 | 653 | 296 | 652 | 297 | 651 | 24 | 296 | 653 | 296 | 652 | 297 | 651 |
| 429.mcf | 24 | 174 | 1260 | 174 | 1260 | 173 | 1260 | 24 | 174 | 1260 | 174 | 1260 | 173 | 1260 |
| 445.gobmk | 24 | 476 | 529 | 476 | 529 | 476 | 529 | 24 | 463 | 543 | 463 | 544 | 464 | 543 |
| 456.hmmer | 24 | 185 | 1210 | 185 | 1210 | 185 | 1210 | 24 | 185 | 1210 | 185 | 1210 | 185 | 1210 |
| 458.sjeng | 24 | 467 | 622 | 467 | 622 | 468 | 621 | 24 | 450 | 645 | 451 | 644 | 451 | 644 |
| 462.libquantum | 24 | 58.8 | 8460 | 58.8 | 8460 | 58.7 | 8470 | 24 | 58.8 | 8460 | 58.8 | 8460 | 58.7 | 8470 |
| 464.h264ref | 24 | 464 | 1140 | 464 | 1140 | 465 | 1140 | 24 | 442 | 1200 | 444 | 1200 | 441 | 1210 |
| 471.omnetpp | 24 | 335 | 448 | 335 | 447 | 336 | 447 | 24 | 325 | 461 | 327 | 459 | 326 | 461 |
| 473.astar | 24 | 360 | 468 | 361 | 467 | 360 | 468 | 24 | 360 | 468 | 361 | 467 | 360 | 468 |
| 483.xalancbmk | 24 | 160 | 1030 | 161 | 1030 | 160 | 1030 | 24 | 160 | 1030 | 161 | 1030 | 160 | 1030 |
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"
Platform Notes
BIOS Configuration: Enforce POR set to disabled DDR Speed set to 2133 Early Snoop set to disabled COD set to enable Power Technology set to performance Sysinfo program /home/cpu2006/config/sysinfo.rev6874 $Rev: 6874 $ $Date:: 2013-11-20 #$ 654bd3fcf53b06faef0efe54ed011998 running on localhost Mon Nov 17 14:10:46 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 E5-2685 v3 @ 2.60GHz 2 "physical id"s (chips) 24 "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 : 12 siblings : 12 physical 0: cores 0 1 2 3 4 5 8 9 10 11 12 13 physical 1: cores 0 1 2 3 4 5 8 9 10 11 12 13 cache size : 15360 KB From /proc/meminfo MemTotal: 264479860 kB HugePages_Total: 0 Hugepagesize: 2048 kB /usr/bin/lsb_release -d Red Hat Enterprise Linux Server release 6.5 (Santiago) From /etc/*release* /etc/*version* redhat-release: Red Hat Enterprise Linux Server release 6.5 (Santiago) system-release: Red Hat Enterprise Linux Server release 6.5 (Santiago) system-release-cpe: cpe:/o:redhat:enterprise_linux:6server:ga:server uname -a: Linux localhost 2.6.32-431.el6.x86_64 #1 SMP Sun Nov 10 22:19:54 EST 2013 x86_64 x86_64 x86_64 GNU/Linux run-level 3 Nov 17 13:53 SPEC is set to: /home/cpu2006 Filesystem Type Size Used Avail Use% Mounted on /dev/sda3 ext4 1.8T 81G 1.7T 5% / Additional information from dmidecode: Warning: Use caution when you interpret this section. The 'dmidecode' program reads system data which is "intended to allow hardware to be accurately determined", but the intent may not be met, as there are frequent changes to hardware, firmware, and the "DMTF SMBIOS" standard. BIOS American Megatrends Inc. 068 08/15/2014 Memory: 16x Hynix Semiconductor HMA42GR7MFR4N-TFTD 16 GB 2 rank 2133 MHz 8x NO DIMM NO DIMM (End of data from sysinfo program)
General Notes
Environment variables set by runspec before the start of the run: LD_LIBRARY_PATH = "/home/cpu2006/libs/32:/home/cpu2006/libs/64:/home/cpu2006/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/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> Submitted_by: Tian Yuwan <[email protected]> Submitted: Mon Nov 24 19:24:05 EST 2014 Submission: cpu2006-20141117-33042.sub Submitted_by: Tian Yuwan <[email protected]> Submitted: Wed Nov 26 05:11:52 EST 2014 Submission: cpu2006-20141117-33042.sub Submitted_by: Tian Yuwan <[email protected]> Submitted: Thu Nov 27 00:57:34 EST 2014 Submission: cpu2006-20141117-33042.sub
Base Portability Flags
| 400.perlbench: | -DSPEC_CPU_LINUX_IA32 |
| 462.libquantum: | -DSPEC_CPU_LINUX |
| 483.xalancbmk: | -DSPEC_CPU_LINUX |
Base Optimization Flags
C benchmarks:
| -xCORE-AVX2 -ipo -O3 -no-prec-div -opt-prefetch -opt-mem-layout-trans=3 |
C++ benchmarks:
| -xCORE-AVX2 -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 |
| 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 |
| 458.sjeng: | -DSPEC_CPU_LP64 |
| 462.libquantum: | -DSPEC_CPU_LINUX |
| 483.xalancbmk: | -DSPEC_CPU_LINUX |
Peak Optimization Flags
C benchmarks:
| 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: | basepeak = yes |
| 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 |
C++ benchmarks:
| 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/sh -lsmartheap |
| 473.astar: | basepeak = yes |
| 483.xalancbmk: | basepeak = yes |