| CPU2006 license: | 9017 | Test date: | Feb-2017 |
|---|---|---|---|
| Test sponsor: | Lenovo Group Limited | Hardware Availability: | Feb-2017 |
| Tested by: | Lenovo Group Limited | Software Availability: | May-2016 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E3-1270 v5 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 4.00 GHz |
| CPU MHz: | 3600 |
| 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: | 16 GB (2 x 8 GB 2Rx8 PC4-2133P-E) |
| Disk Subsystem: | 1 x 800 GB SATA SSD |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | Red Hat Enterprise Linux Server release 6.8 (Santiago) Kernel 2.6.32-642.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 | 8 | 372 | 210 | 371 | 211 | 369 | 212 | 8 | 317 | 247 | 315 | 248 | 316 | 247 |
| 401.bzip2 | 8 | 642 | 120 | 654 | 118 | 655 | 118 | 8 | 624 | 124 | 621 | 124 | 620 | 125 |
| 403.gcc | 8 | 324 | 199 | 326 | 198 | 326 | 198 | 8 | 327 | 197 | 326 | 197 | 327 | 197 |
| 429.mcf | 8 | 237 | 308 | 238 | 307 | 236 | 309 | 8 | 237 | 308 | 238 | 307 | 236 | 309 |
| 445.gobmk | 8 | 501 | 168 | 500 | 168 | 500 | 168 | 8 | 501 | 167 | 501 | 168 | 501 | 167 |
| 456.hmmer | 8 | 183 | 408 | 182 | 410 | 182 | 409 | 8 | 169 | 442 | 170 | 438 | 169 | 441 |
| 458.sjeng | 8 | 525 | 185 | 525 | 184 | 525 | 184 | 8 | 519 | 187 | 519 | 186 | 519 | 186 |
| 462.libquantum | 8 | 70.8 | 2340 | 70.6 | 2350 | 70.9 | 2340 | 8 | 70.8 | 2340 | 70.6 | 2350 | 70.9 | 2340 |
| 464.h264ref | 8 | 546 | 324 | 551 | 322 | 565 | 313 | 8 | 551 | 321 | 550 | 322 | 546 | 324 |
| 471.omnetpp | 8 | 432 | 116 | 433 | 116 | 434 | 115 | 8 | 421 | 119 | 421 | 119 | 424 | 118 |
| 473.astar | 8 | 437 | 129 | 433 | 130 | 436 | 129 | 8 | 437 | 129 | 433 | 130 | 436 | 129 |
| 483.xalancbmk | 8 | 195 | 283 | 196 | 281 | 196 | 282 | 8 | 195 | 283 | 196 | 281 | 196 | 282 |
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" Transparent Huge Pages enabled with: echo always > /sys/kernel/mm/transparent_hugepage/enabled Filesystem page cache cleared with: echo 1> /proc/sys/vm/drop_caches
Platform Notes
BIOS Configuration: Boot performance mode set to Turbo Performance Sysinfo program /home/cpu2006-ic14/config/sysinfo.rev6818 $Rev: 6818 $ $Date:: 2012-07-17 #$ e86d102572650a6e4d596a3cee98f191 running on TS460-01 Sun Feb 19 02:46:56 2017 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 E3-1270 v5 @ 3.60GHz 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: 16273840 kB HugePages_Total: 0 Hugepagesize: 2048 kB /usr/bin/lsb_release -d Red Hat Enterprise Linux Server release 6.8 (Santiago) From /etc/*release* /etc/*version* redhat-release: Red Hat Enterprise Linux Server release 6.8 (Santiago) system-release: Red Hat Enterprise Linux Server release 6.8 (Santiago) system-release-cpe: cpe:/o:redhat:enterprise_linux:6server:ga:server uname -a: Linux TS460-01 2.6.32-642.el6.x86_64 #1 SMP Wed Apr 13 00:51:26 EDT 2016 x86_64 x86_64 x86_64 GNU/Linux run-level 3 Feb 19 02:29 SPEC is set to: /home/cpu2006-ic14 Filesystem Type Size Used Avail Use% Mounted on /dev/sda1 ext4 50G 17G 31G 36% / Additional information from dmidecode: BIOS LENOVO TB1TS100 11/26/2016 Memory: 2x 8 GB 2x Not Specified Not Specified 2x Samsung M391A1G43EB1-CPB 8 GB 2133 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 = "/home/cpu2006-ic14/libs/32:/home/cpu2006-ic14/libs/64:/home/cpu2006-ic14/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:
| -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 |
| 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: | -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/sh -lsmartheap |
| 473.astar: | basepeak = yes |
| 483.xalancbmk: | basepeak = yes |