| CPU2006 license: | 3175 | Test date: | May-2013 |
|---|---|---|---|
| Test sponsor: | Huawei | Hardware Availability: | Jun-2013 |
| Tested by: | Huawei | Software Availability: | Mar-2013 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E5-2680 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 3.50 GHz |
| CPU MHz: | 2700 |
| 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: | 128 GB (16 x 8 GB 2Rx4 PC3-12800R-11, ECC) |
| Disk Subsystem: | 1 x 300 GB SAS, 10K RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | Red Hat Enterprise Linux Server release 6.3 (Santiago) 2.6.32-279.el6.x86_64 |
| Compiler: | C/C++: Version 13.1.1.163 of Intel C++ Studio XE for Linux; Fortran: Version 13.1.1.163 of Intel Fortran Studio XE for Linux |
| Auto Parallel: | Yes |
| File System: | ext4 |
| System State: | Run level 3 (multi-user) |
| Base Pointers: | 64-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | None |
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. | ||||||||||||
| 410.bwaves | 36.4 | 373 | 36.6 | 371 | 33.6 | 404 | 36.4 | 373 | 35.6 | 381 | 35.2 | 386 |
| 416.gamess | 627 | 31.3 | 627 | 31.2 | 629 | 31.2 | 530 | 36.9 | 532 | 36.8 | 531 | 36.9 |
| 433.milc | 139 | 65.9 | 140 | 65.7 | 139 | 65.8 | 139 | 65.9 | 140 | 65.7 | 139 | 65.8 |
| 434.zeusmp | 57.8 | 157 | 57.6 | 158 | 57.2 | 159 | 57.8 | 157 | 57.6 | 158 | 57.2 | 159 |
| 435.gromacs | 176 | 40.5 | 177 | 40.4 | 178 | 40.0 | 176 | 40.5 | 177 | 40.4 | 178 | 40.0 |
| 436.cactusADM | 23.1 | 518 | 23.3 | 514 | 24.1 | 497 | 23.1 | 518 | 23.3 | 514 | 24.1 | 497 |
| 437.leslie3d | 44.0 | 213 | 46.8 | 201 | 42.0 | 224 | 44.0 | 213 | 46.8 | 201 | 42.0 | 224 |
| 444.namd | 336 | 23.9 | 336 | 23.9 | 336 | 23.9 | 330 | 24.3 | 330 | 24.3 | 330 | 24.3 |
| 447.dealII | 197 | 58.0 | 197 | 57.9 | 198 | 57.8 | 197 | 58.0 | 197 | 57.9 | 198 | 57.8 |
| 450.soplex | 189 | 44.1 | 190 | 43.9 | 189 | 44.2 | 189 | 44.1 | 190 | 43.9 | 189 | 44.2 |
| 453.povray | 119 | 44.6 | 118 | 45.0 | 119 | 44.6 | 100 | 53.2 | 99.1 | 53.7 | 101 | 52.8 |
| 454.calculix | 208 | 39.6 | 205 | 40.3 | 206 | 40.1 | 192 | 43.0 | 193 | 42.7 | 192 | 42.9 |
| 459.GemsFDTD | 62.4 | 170 | 59.8 | 177 | 58.6 | 181 | 58.8 | 181 | 54.2 | 196 | 58.4 | 182 |
| 465.tonto | 261 | 37.7 | 264 | 37.3 | 262 | 37.6 | 220 | 44.8 | 219 | 44.8 | 221 | 44.6 |
| 470.lbm | 31.2 | 440 | 29.2 | 470 | 31.0 | 443 | 31.2 | 440 | 29.2 | 470 | 31.0 | 443 |
| 481.wrf | 141 | 79.0 | 140 | 79.6 | 144 | 77.7 | 141 | 79.0 | 140 | 79.6 | 144 | 77.7 |
| 482.sphinx3 | 258 | 75.6 | 257 | 75.9 | 259 | 75.3 | 258 | 75.6 | 257 | 75.9 | 259 | 75.3 |
Operating System Notes
Stack size set to unlimited using "ulimit -s unlimited"
Platform Notes
Sysinfo program /opt/spec2006/config/sysinfo.rev6818 $Rev: 6818 $ $Date:: 2012-07-17 #$ e86d102572650a6e4d596a3cee98f191 running on SPEC1.huawei.com Tue May 14 19:57:30 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 E5-2680 0 @ 2.70GHz 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: 132119924 kB HugePages_Total: 0 Hugepagesize: 2048 kB /usr/bin/lsb_release -d Red Hat Enterprise Linux Server release 6.3 (Santiago) From /etc/*release* /etc/*version* redhat-release: Red Hat Enterprise Linux Server release 6.3 (Santiago) system-release: Red Hat Enterprise Linux Server release 6.3 (Santiago) system-release-cpe: cpe:/o:redhat:enterprise_linux:6server:ga:server uname -a: Linux SPEC1.huawei.com 2.6.32-279.el6.x86_64 #1 SMP Wed Jun 13 18:24:36 EDT 2012 x86_64 x86_64 x86_64 GNU/Linux run-level 3 May 14 19:39 SPEC is set to: /opt/spec2006 Filesystem Type Size Used Avail Use% Mounted on /dev/sda2 ext4 451G 22G 406G 6% / Additional information from dmidecode: BIOS Insyde Corp. OARYV026 01/30/2013 Memory: 16x Micron 36JSF1G72PZ-1G6K1 8 GB 1600 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 = "/opt/spec2006/libs/32:/opt/spec2006/libs/64:/opt/spec2006/sh" OMP_NUM_THREADS = "16" Binaries compiled on a system with 1x Core i7-860 CPU + 8GB memory using RHEL6.3 Transparent Huge Pages enabled with: echo always > /sys/kernel/mm/redhat_transparent_hugepage/enabled
Base Compiler Invocation
C benchmarks:
| icc -m64 |
C++ benchmarks:
| icpc -m64 |
Fortran benchmarks:
| ifort -m64 |
Benchmarks using both Fortran and C:
| icc -m64 ifort -m64 |
Base Portability Flags
| 410.bwaves: | -DSPEC_CPU_LP64 |
| 416.gamess: | -DSPEC_CPU_LP64 |
| 433.milc: | -DSPEC_CPU_LP64 |
| 434.zeusmp: | -DSPEC_CPU_LP64 |
| 435.gromacs: | -DSPEC_CPU_LP64 -nofor_main |
| 436.cactusADM: | -DSPEC_CPU_LP64 -nofor_main |
| 437.leslie3d: | -DSPEC_CPU_LP64 |
| 444.namd: | -DSPEC_CPU_LP64 |
| 447.dealII: | -DSPEC_CPU_LP64 |
| 450.soplex: | -DSPEC_CPU_LP64 |
| 453.povray: | -DSPEC_CPU_LP64 |
| 454.calculix: | -DSPEC_CPU_LP64 -nofor_main |
| 459.GemsFDTD: | -DSPEC_CPU_LP64 |
| 465.tonto: | -DSPEC_CPU_LP64 |
| 470.lbm: | -DSPEC_CPU_LP64 |
| 481.wrf: | -DSPEC_CPU_LP64 -DSPEC_CPU_CASE_FLAG -DSPEC_CPU_LINUX |
| 482.sphinx3: | -DSPEC_CPU_LP64 |
Base Optimization Flags
C benchmarks:
| -xAVX -ipo -O3 -no-prec-div -static -parallel -opt-prefetch -ansi-alias |
C++ benchmarks:
| -xAVX -ipo -O3 -no-prec-div -static -opt-prefetch -ansi-alias |
Fortran benchmarks:
| -xAVX -ipo -O3 -no-prec-div -static -parallel -opt-prefetch |
Benchmarks using both Fortran and C:
| -xAVX -ipo -O3 -no-prec-div -static -parallel -opt-prefetch -ansi-alias |
Peak Compiler Invocation
C benchmarks:
| icc -m64 |
C++ benchmarks:
| icpc -m64 |
Fortran benchmarks:
| ifort -m64 |
Benchmarks using both Fortran and C:
| icc -m64 ifort -m64 |
Peak Portability Flags
Same as Base Portability Flags
Peak Optimization Flags
C benchmarks:
| 433.milc: | basepeak = yes |
| 470.lbm: | basepeak = yes |
| 482.sphinx3: | basepeak = yes |
C++ benchmarks:
| 444.namd: | -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -fno-alias -auto-ilp32 |
| 447.dealII: | basepeak = yes |
| 450.soplex: | basepeak = yes |
| 453.povray: | -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -unroll4 -ansi-alias |
Fortran benchmarks:
| 410.bwaves: | -xAVX -ipo -O3 -no-prec-div -opt-prefetch -parallel -static |
| 416.gamess: | -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -unroll2 -inline-level=0 -scalar-rep- -static |
| 434.zeusmp: | basepeak = yes |
| 437.leslie3d: | basepeak = yes |
| 459.GemsFDTD: | -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -unroll2 -inline-level=0 -opt-prefetch -parallel |
| 465.tonto: | -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -inline-calloc -opt-malloc-options=3 -auto -unroll4 |
Benchmarks using both Fortran and C:
| 435.gromacs: | basepeak = yes |
| 436.cactusADM: | basepeak = yes |
| 454.calculix: | -xAVX -ipo -O3 -no-prec-div -auto-ilp32 -ansi-alias |
| 481.wrf: | basepeak = yes |