| CPU2006 license: | 9008 | Test date: | Jun-2015 |
|---|---|---|---|
| Test sponsor: | ACTION S.A. | Hardware Availability: | Sep-2014 |
| Tested by: | ACTION S.A. | Software Availability: | Nov-2013 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E3-1231 v3 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 3.80 GHz |
| CPU MHz: | 3400 |
| 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 6.5 (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: | Yes |
| 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 | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | 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 | 224 | 43.6 | 224 | 43.5 | 222 | 44.0 | 195 | 50.2 | 195 | 50.0 | 195 | 50.1 |
| 401.bzip2 | 336 | 28.7 | 336 | 28.7 | 335 | 28.8 | 333 | 29.0 | 333 | 28.9 | 334 | 28.9 |
| 403.gcc | 216 | 37.3 | 216 | 37.3 | 216 | 37.2 | 210 | 38.3 | 210 | 38.4 | 210 | 38.3 |
| 429.mcf | 123 | 73.9 | 125 | 72.8 | 124 | 73.6 | 125 | 72.7 | 124 | 73.4 | 124 | 73.6 |
| 445.gobmk | 342 | 30.7 | 343 | 30.6 | 341 | 30.7 | 337 | 31.2 | 337 | 31.1 | 337 | 31.2 |
| 456.hmmer | 124 | 75.4 | 124 | 75.4 | 124 | 75.4 | 128 | 72.9 | 128 | 72.9 | 128 | 72.8 |
| 458.sjeng | 333 | 36.3 | 334 | 36.3 | 334 | 36.2 | 331 | 36.6 | 331 | 36.6 | 331 | 36.6 |
| 462.libquantum | 13.4 | 1540 | 13.6 | 1520 | 14.4 | 1440 | 13.4 | 1540 | 13.6 | 1520 | 14.4 | 1440 |
| 464.h264ref | 384 | 57.6 | 383 | 57.7 | 382 | 57.9 | 384 | 57.6 | 383 | 57.7 | 382 | 57.9 |
| 471.omnetpp | 241 | 25.9 | 241 | 26.0 | 241 | 26.0 | 196 | 31.9 | 195 | 32.0 | 197 | 31.7 |
| 473.astar | 194 | 36.1 | 195 | 36.0 | 195 | 36.0 | 194 | 36.2 | 194 | 36.1 | 195 | 36.0 |
| 483.xalancbmk | 95.6 | 72.2 | 95.8 | 72.0 | 94.6 | 72.9 | 93.0 | 74.2 | 93.4 | 73.9 | 93.3 | 73.9 |
Submit Notes
The taskset 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 Settings: Power Technology = Energy Efficient BMC Setting Fan Mode = Full Speed Sysinfo program /cpu2006.1.2/config/sysinfo.rev6818 $Rev: 6818 $ $Date:: 2012-07-17 #$ e86d102572650a6e4d596a3cee98f191 running on SUT Wed Jun 3 12:36:30 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 E3-1231 v3 @ 3.40GHz 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: 32837840 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 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 Jun 3 12:35 SPEC is set to: /cpu2006.1.2 Filesystem Type Size Used Avail Use% Mounted on /dev/sda1 ext4 212G 40G 162G 20% / Additional information from dmidecode: BIOS American Megatrends Inc. 3.0 04/24/2015 Memory: 4x 8 GB 4x 0793 W-MEM1600E38G 8 GB 1600 MHz 2 rank (End of data from sysinfo program)
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" OMP_NUM_THREADS = "4" Transparent Huge Pages enabled with: echo always > /sys/kernel/mm/redhat_transparent_hugepage/enabled 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 Portability Flags
| 400.perlbench: | -DSPEC_CPU_LP64 -DSPEC_CPU_LINUX_X64 |
| 401.bzip2: | -DSPEC_CPU_LP64 |
| 403.gcc: | -DSPEC_CPU_LP64 |
| 429.mcf: | -DSPEC_CPU_LP64 |
| 445.gobmk: | -DSPEC_CPU_LP64 |
| 456.hmmer: | -DSPEC_CPU_LP64 |
| 458.sjeng: | -DSPEC_CPU_LP64 |
| 462.libquantum: | -DSPEC_CPU_LP64 -DSPEC_CPU_LINUX |
| 464.h264ref: | -DSPEC_CPU_LP64 |
| 471.omnetpp: | -DSPEC_CPU_LP64 |
| 473.astar: | -DSPEC_CPU_LP64 |
| 483.xalancbmk: | -DSPEC_CPU_LP64 -DSPEC_CPU_LINUX |
Base Optimization Flags
C benchmarks:
| -xCORE-AVX2 -ipo -O3 -no-prec-div -parallel -opt-prefetch -auto-p32 |
C++ benchmarks:
| -xCORE-AVX2 -ipo -O3 -no-prec-div -opt-prefetch -auto-p32 -Wl,-z,muldefs -L/cpu2006.1.2/sh -lsmartheap64 |
Peak Compiler Invocation
C benchmarks (except as noted below):
| icc -m64 | |
| 400.perlbench: | icc -m32 -L /opt/intel/composer_xe_2015/lib/ia32 |
| 445.gobmk: | icc -m32 -L /opt/intel/composer_xe_2015/lib/ia32 |
C++ benchmarks (except as noted below):
| icpc -m32 -L /opt/intel/composer_xe_2015/lib/ia32 | |
| 473.astar: | icpc -m64 |
Peak Portability Flags
| 400.perlbench: | -DSPEC_CPU_LINUX_IA32 |
| 401.bzip2: | -DSPEC_CPU_LP64 |
| 403.gcc: | -DSPEC_CPU_LP64 |
| 429.mcf: | -DSPEC_CPU_LP64 |
| 456.hmmer: | -DSPEC_CPU_LP64 |
| 458.sjeng: | -DSPEC_CPU_LP64 |
| 462.libquantum: | -DSPEC_CPU_LP64 -DSPEC_CPU_LINUX |
| 464.h264ref: | -DSPEC_CPU_LP64 |
| 473.astar: | -DSPEC_CPU_LP64 |
| 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) -opt-prefetch -ansi-alias |
| 401.bzip2: | -xCORE-AVX2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div -prof-use(pass 2) -auto-ilp32 -opt-prefetch -ansi-alias |
| 403.gcc: | -xCORE-AVX2 -ipo -O3 -no-prec-div -inline-calloc -opt-malloc-options=3 -auto-ilp32 |
| 429.mcf: | -xCORE-AVX2 -ipo -O3 -no-prec-div -parallel -opt-prefetch -auto-p32 |
| 445.gobmk: | -xCORE-AVX2(pass 2) -prof-gen(pass 1) -prof-use(pass 2) -ansi-alias |
| 456.hmmer: | -xCORE-AVX2 -ipo -O3 -no-prec-div -unroll2 -auto-ilp32 -ansi-alias |
| 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 |
| 462.libquantum: | basepeak = yes |
| 464.h264ref: | basepeak = yes |
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) -opt-ra-region-strategy=block -ansi-alias -Wl,-z,muldefs -L/cpu2006.1.2/sh -lsmartheap |
| 473.astar: | -xCORE-AVX2 -ipo -O3 -no-prec-div -opt-prefetch -auto-p32 -Wl,-z,muldefs -L/cpu2006.1.2/sh -lsmartheap64 |
| 483.xalancbmk: | -xCORE-AVX2 -ipo -O3 -no-prec-div -opt-prefetch -ansi-alias -Wl,-z,muldefs -L/cpu2006.1.2/sh -lsmartheap |