| CPU2006 license: | 9008 | Test date: | Jul-2015 |
|---|---|---|---|
| Test sponsor: | ACTION S.A. | Hardware Availability: | Sep-2014 |
| Tested by: | ACTION S.A. | Software Availability: | Sep-2014 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E3-1241 v3 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 3.90 GHz |
| CPU MHz: | 3500 |
| FPU: | Integrated |
| CPU(s) enabled: | 4 cores, 1 chip, 4 cores/chip, 2 threads/core |
| CPU(s) orderable: | 1 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: | 8 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 32 GB (4 x 8 GB 2Rx8 PC3-12800U-13) |
| Disk Subsystem: | 1 x 240 GB SATA II SSD |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | Red Hat Enterprise Linux Server release 6.6 (Santiago) 2.6.32-504.8.1.el6.x86_64 |
| Compiler: | C/C++: Version 15.0.0.090 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 | 8 | 471 | 166 | 471 | 166 | 471 | 166 | 8 | 373 | 210 | 374 | 209 | 372 | 210 |
| 401.bzip2 | 8 | 720 | 107 | 721 | 107 | 723 | 107 | 8 | 704 | 110 | 697 | 111 | 695 | 111 |
| 403.gcc | 8 | 374 | 172 | 377 | 171 | 371 | 173 | 8 | 373 | 173 | 373 | 172 | 372 | 173 |
| 429.mcf | 8 | 285 | 256 | 279 | 261 | 277 | 264 | 8 | 285 | 256 | 279 | 261 | 277 | 264 |
| 445.gobmk | 8 | 561 | 150 | 560 | 150 | 561 | 150 | 8 | 553 | 152 | 554 | 152 | 550 | 153 |
| 456.hmmer | 8 | 248 | 302 | 235 | 318 | 235 | 317 | 8 | 216 | 346 | 216 | 345 | 215 | 347 |
| 458.sjeng | 8 | 602 | 161 | 600 | 161 | 602 | 161 | 8 | 576 | 168 | 576 | 168 | 576 | 168 |
| 462.libquantum | 8 | 91.4 | 1810 | 89.3 | 1860 | 95.5 | 1740 | 8 | 91.4 | 1810 | 89.3 | 1860 | 95.5 | 1740 |
| 464.h264ref | 8 | 659 | 269 | 656 | 270 | 656 | 270 | 8 | 617 | 287 | 614 | 289 | 611 | 290 |
| 471.omnetpp | 8 | 457 | 109 | 456 | 110 | 458 | 109 | 8 | 444 | 113 | 446 | 112 | 444 | 112 |
| 473.astar | 8 | 487 | 115 | 487 | 115 | 474 | 118 | 8 | 487 | 115 | 487 | 115 | 474 | 118 |
| 483.xalancbmk | 8 | 238 | 232 | 238 | 232 | 239 | 231 | 8 | 238 | 232 | 238 | 232 | 239 | 231 |
Submit Notes
The taskset mechanism was used to bind copies to processors. The config file option 'submit' was used to generate taskset 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
BMC Setting: Default Fan Mode = Full Speed Sysinfo program /cpu2006.1.2/config/sysinfo.rev6818 $Rev: 6818 $ $Date:: 2012-07-17 #$ e86d102572650a6e4d596a3cee98f191 running on SUT Fri Jul 24 12:08:43 2015 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 E3-1241 v3 @ 3.50GHz 1 "physical id"s (chips) 8 "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 : 4 siblings : 8 physical 0: cores 0 1 2 3 cache size : 8192 KB From /proc/meminfo MemTotal: 32836660 kB HugePages_Total: 0 Hugepagesize: 2048 kB /usr/bin/lsb_release -d Red Hat Enterprise Linux Server release 6.6 (Santiago) From /etc/*release* /etc/*version* redhat-release: Red Hat Enterprise Linux Server release 6.6 (Santiago) system-release: Red Hat Enterprise Linux Server release 6.6 (Santiago) system-release-cpe: cpe:/o:redhat:enterprise_linux:6server:ga:server uname -a: Linux SUT 2.6.32-504.8.1.el6.x86_64 #1 SMP Wed Mar 11 12:12:13 CET 2015 x86_64 x86_64 x86_64 GNU/Linux run-level 3 Jul 24 12:08 SPEC is set to: /cpu2006.1.2 Filesystem Type Size Used Avail Use% Mounted on /dev/sda1 ext4 212G 47G 154G 24% / Additional information from dmidecode: BIOS American Megatrends Inc. 2.0 03/28/2014 Memory: 4x 8 GB 4x 0793 W-MEM1600E38G 8 GB 1600 MHz 2 rank (End of data from sysinfo program) dmidecode does not properly detect memory modules 4 modules of 8 GB were used to run the test (32 GB total)
General Notes
Environment variables set by runspec before the start of the run: LD_LIBRARY_PATH = "/cpu2006.1.2/libs/32:/cpu2006.1.2/libs/64:/cpu2006.1.2/sh" 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> Binaries compiled on a system with 2x Xeon E5-2650 v3 chips + 256 GB memory using RedHat EL 6.6
Base Compiler Invocation
C benchmarks:
| icc -m32 -L/opt/intel/composer_xe_2015/lib/ia32 |
C++ benchmarks:
| icpc -m32 -L/opt/intel/composer_xe_2015/lib/ia32 |
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/cpu2006.1.2/sh -lsmartheap |
Peak Compiler Invocation
C benchmarks (except as noted below):
| icc -m32 -L/opt/intel/composer_xe_2015/lib/ia32 | |
| 400.perlbench: | icc -m64 |
| 401.bzip2: | icc -m64 |
| 456.hmmer: | icc -m64 |
| 458.sjeng: | icc -m64 |
C++ benchmarks:
| icpc -m32 -L/opt/intel/composer_xe_2015/lib/ia32 |
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: | -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: | -xCORE-AVX2 -ipo -O3 -no-prec-div |
| 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: | -xCORE-AVX2 -ipo -O3 -no-prec-div -unroll2 -auto-ilp32 |
| 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/cpu2006.1.2/sh -lsmartheap |
| 473.astar: | basepeak = yes |
| 483.xalancbmk: | basepeak = yes |