| CPU2006 license: | 11 | Test date: | Dec-2013 |
|---|---|---|---|
| Test sponsor: | IBM Corporation | Hardware Availability: | Dec-2013 |
| Tested by: | IBM Corporation | Software Availability: | Sep-2013 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E5-2640 v2 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 2.50 GHz |
| CPU MHz: | 2000 |
| FPU: | Integrated |
| CPU(s) enabled: | 16 cores, 2 chips, 8 cores/chip |
| 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: | 20 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 256 GB (16 x 16 GB 2Rx4 PC3-14900R-13, ECC, running at 1600 MHz) |
| Disk Subsystem: | 1 x 400 GB SAS SSD, RAID 0 |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | Red Hat Enterprise Linux Server release 6.4 (Santiago) 2.6.32-358.el6.x86_64 |
| Compiler: | C/C++: Version 14.0.0.080 of Intel C++ Studio XE for Linux |
| Auto Parallel: | Yes |
| File System: | ext4 |
| System State: | Run level 3 (multi-user) |
| Base Pointers: | 32/64-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 | 413 | 23.7 | 413 | 23.7 | 413 | 23.7 | 346 | 28.2 | 346 | 28.2 | 347 | 28.2 |
| 401.bzip2 | 561 | 17.2 | 562 | 17.2 | 562 | 17.2 | 555 | 17.4 | 555 | 17.4 | 555 | 17.4 |
| 403.gcc | 320 | 25.1 | 319 | 25.2 | 320 | 25.2 | 314 | 25.6 | 315 | 25.6 | 315 | 25.5 |
| 429.mcf | 176 | 51.8 | 175 | 52.2 | 179 | 50.9 | 176 | 51.8 | 175 | 52.2 | 179 | 50.9 |
| 445.gobmk | 578 | 18.1 | 578 | 18.2 | 578 | 18.2 | 532 | 19.7 | 532 | 19.7 | 533 | 19.7 |
| 456.hmmer | 211 | 44.2 | 212 | 44.1 | 211 | 44.1 | 220 | 42.5 | 218 | 42.8 | 217 | 42.9 |
| 458.sjeng | 571 | 21.2 | 571 | 21.2 | 570 | 21.2 | 556 | 21.8 | 556 | 21.8 | 557 | 21.7 |
| 462.libquantum | 8.35 | 2480 | 8.18 | 2530 | 8.17 | 2540 | 8.35 | 2480 | 8.18 | 2530 | 8.17 | 2540 |
| 464.h264ref | 631 | 35.1 | 632 | 35.0 | 633 | 35.0 | 540 | 41.0 | 540 | 41.0 | 539 | 41.0 |
| 471.omnetpp | 277 | 22.6 | 278 | 22.5 | 276 | 22.6 | 207 | 30.1 | 207 | 30.2 | 207 | 30.2 |
| 473.astar | 302 | 23.2 | 304 | 23.1 | 302 | 23.3 | 300 | 23.4 | 303 | 23.2 | 301 | 23.3 |
| 483.xalancbmk | 163 | 42.3 | 164 | 42.2 | 163 | 42.3 | 163 | 42.3 | 164 | 42.2 | 163 | 42.3 |
Submit Notes
The config file option 'submit' was used.
Operating System Notes
Stack size set to unlimited using "ulimit -s unlimited" Zone reclaim mode enabled with: echo 1 > /proc/sys/vm/zone_reclaim_mode
Platform Notes
BIOS setting: Operating Mode set to Maximum Performance Hyper-Threading set to Disabled Sysinfo program /home/SPECcpu-new/config/sysinfo.rev6818 $Rev: 6818 $ $Date:: 2012-07-17 #$ e86d102572650a6e4d596a3cee98f191 running on x3550M4 Thu Dec 5 02:36:49 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 E5-2640 v2 @ 2.00GHz 2 "physical id"s (chips) 16 "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 : 8 physical 0: cores 0 1 2 3 4 5 6 7 physical 1: cores 0 1 2 3 4 5 6 7 cache size : 20480 KB From /proc/meminfo MemTotal: 264465576 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 x3550M4 2.6.32-358.18.1.el6.x86_64 #1 SMP Fri Aug 2 17:04:38 EDT 2013 x86_64 x86_64 x86_64 GNU/Linux run-level 3 Dec 4 11:49 SPEC is set to: /home/SPECcpu-new Filesystem Type Size Used Avail Use% Mounted on /dev/mapper/vg_x3550m4-lv_home ext4 312G 166G 131G 56% /home Additional information from dmidecode: BIOS IBM -[D7E133GUS-1.50]- 08/09/2013 Memory: 8x Not Specified Not Specified 16x Samsung M393B2G70QH0-CMA 16 GB 1600 MHz 2 rank (End of data from sysinfo program) "Not Specified" memory information from dmidecode indicates unused DIMM slots.
General Notes
Environment variables set by runspec before the start of the run: LD_LIBRARY_PATH = "/home/SPECcpu-new/libs/32:/home/SPECcpu-new/libs/64:/home/SPECcpu-new/sh" OMP_NUM_THREADS = "16" 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 runspec command invoked through numactl i.e.: numactl --interleave=all runspec <etc>
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:
| -xAVX -ipo -O3 -no-prec-div -parallel -opt-prefetch -auto-p32 |
C++ benchmarks:
| -xAVX -ipo -O3 -no-prec-div -opt-prefetch -auto-p32 -Wl,-z,muldefs -L/sh -lsmartheap64 |
Peak Compiler Invocation
C benchmarks (except as noted below):
| icc -m64 | |
| 400.perlbench: | icc -m32 |
| 445.gobmk: | icc -m32 |
| 464.h264ref: | icc -m32 |
C++ benchmarks (except as noted below):
| icpc -m64 | |
| 471.omnetpp: | icpc -m32 |
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 |
| 473.astar: | -DSPEC_CPU_LP64 |
| 483.xalancbmk: | -DSPEC_CPU_LP64 -DSPEC_CPU_LINUX |
Peak Optimization Flags
C benchmarks:
| 400.perlbench: | -xAVX(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: | -xAVX(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: | -xAVX -ipo -O3 -no-prec-div -inline-calloc -opt-malloc-options=3 -auto-ilp32 |
| 429.mcf: | basepeak = yes |
| 445.gobmk: | -xAVX(pass 2) -prof-gen(pass 1) -prof-use(pass 2) -ansi-alias |
| 456.hmmer: | -xAVX -ipo -O3 -no-prec-div -unroll2 -auto-ilp32 -ansi-alias |
| 458.sjeng: | -xAVX(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: | -xAVX(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: | -xAVX(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/sh -lsmartheap |
| 473.astar: | -xAVX -ipo -O3 -no-prec-div -opt-prefetch -auto-p32 -Wl,-z,muldefs -L/sh -lsmartheap64 |
| 483.xalancbmk: | basepeak = yes |