CPU2006 license: | 11 | Test date: | Apr-2012 |
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Test sponsor: | IBM Corporation | Hardware Availability: | Apr-2012 |
Tested by: | IBM Corporation | Software Availability: | Dec-2011 |
Hardware | |
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CPU Name: | Intel Xeon E5-2620 |
CPU Characteristics: | Intel Turbo Boost Technology up to 2.50 GHz |
CPU MHz: | 2000 |
FPU: | Integrated |
CPU(s) enabled: | 12 cores, 2 chips, 6 cores/chip, 2 threads/core |
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: | 15 MB I+D on chip per chip |
Other Cache: | None |
Memory: | 128 GB (16 x 8 GB 2Rx4 PC3-12800R-11, ECC, running at 1333 MHz) |
Disk Subsystem: | 1 x 300 GB SAS, 10000 RPM |
Other Hardware: | None |
Software | |
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Operating System: | Red Hat Enterprise Linux Server release 6.2 (Santiago) 2.6.32-220.el6.x86_64 |
Compiler: | C/C++: Version 12.1.0.225 of Intel C++ Studio XE for Linux; Fortran: Version 12.1.0.225 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 |
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 | 43.2 | 314 | 42.8 | 317 | 42.4 | 320 | 42.2 | 322 | 42.2 | 322 | 43.0 | 316 |
416.gamess | 868 | 22.6 | 868 | 22.6 | 870 | 22.5 | 745 | 26.3 | 745 | 26.3 | 744 | 26.3 |
433.milc | 191 | 48.0 | 191 | 48.1 | 191 | 48.1 | 188 | 48.9 | 188 | 48.9 | 188 | 48.9 |
434.zeusmp | 84.0 | 108 | 84.0 | 108 | 83.8 | 109 | 84.0 | 108 | 84.0 | 108 | 83.8 | 109 |
435.gromacs | 296 | 24.1 | 299 | 23.8 | 298 | 24.0 | 296 | 24.1 | 299 | 23.8 | 298 | 24.0 |
436.cactusADM | 32.3 | 370 | 32.1 | 372 | 32.1 | 372 | 32.3 | 370 | 32.1 | 372 | 32.1 | 372 |
437.leslie3d | 72.6 | 129 | 69.8 | 135 | 67.2 | 140 | 72.6 | 129 | 69.8 | 135 | 67.2 | 140 |
444.namd | 469 | 17.1 | 469 | 17.1 | 469 | 17.1 | 462 | 17.4 | 462 | 17.4 | 462 | 17.4 |
447.dealII | 298 | 38.4 | 298 | 38.4 | 300 | 38.2 | 298 | 38.4 | 298 | 38.4 | 300 | 38.2 |
450.soplex | 266 | 31.3 | 264 | 31.5 | 265 | 31.5 | 266 | 31.3 | 264 | 31.5 | 265 | 31.5 |
453.povray | 169 | 31.5 | 169 | 31.5 | 170 | 31.2 | 142 | 37.5 | 142 | 37.4 | 142 | 37.5 |
454.calculix | 288 | 28.6 | 288 | 28.7 | 289 | 28.6 | 267 | 30.9 | 267 | 30.9 | 268 | 30.7 |
459.GemsFDTD | 84.1 | 126 | 83.7 | 127 | 83.5 | 127 | 69.6 | 152 | 69.6 | 152 | 69.8 | 152 |
465.tonto | 387 | 25.5 | 349 | 28.2 | 385 | 25.5 | 313 | 31.5 | 307 | 32.0 | 307 | 32.0 |
470.lbm | 39.0 | 352 | 37.8 | 363 | 36.4 | 377 | 39.0 | 352 | 37.8 | 363 | 36.4 | 377 |
481.wrf | 192 | 58.1 | 192 | 58.3 | 193 | 58.0 | 192 | 58.1 | 192 | 58.3 | 193 | 58.0 |
482.sphinx3 | 366 | 53.3 | 369 | 52.8 | 371 | 52.5 | 351 | 55.6 | 359 | 54.3 | 369 | 52.8 |
Stack size set to unlimited using "ulimit -s unlimited"
Operating Mode set to Maximum Perfomance in BIOS Sysinfo program /cpu2006.1.2/config/sysinfo.rev6800 $Rev: 6800 $ $Date:: 2011-10-11 #$ 6f2ebdff5032aaa42e583f96b07f99d3 running on tigershark-pete Sun Apr 22 12:24:37 2012 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 : Genuine Intel(R) CPU @ 2.00GHz 2 "physical id"s (chips) 24 "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 : 6 siblings : 12 physical 0: cores 0 1 2 3 4 5 physical 1: cores 0 1 2 3 4 5 cache size : 15360 KB From /proc/meminfo MemTotal: 132136760 kB HugePages_Total: 0 Hugepagesize: 2048 kB /usr/bin/lsb_release -d Red Hat Enterprise Linux Server release 6.2 (Santiago) From /etc/*release* /etc/*version* redhat-release: Red Hat Enterprise Linux Server release 6.2 (Santiago) system-release: Red Hat Enterprise Linux Server release 6.2 (Santiago) system-release-cpe: cpe:/o:redhat:enterprise_linux:6server:ga:server uname -a: Linux tigershark-pete 2.6.32-220.el6.x86_64 #1 SMP Wed Nov 9 08:03:13 EST 2011 x86_64 x86_64 x86_64 GNU/Linux run-level 3 Apr 20 15:40 SPEC is set to: /cpu2006.1.2 Filesystem Type Size Used Avail Use% Mounted on /dev/mapper/vg_tigersharkpet-lv_root ext4 265G 67G 186G 27% / Additional information from dmidecode: Memory: 9x Micron 36JDYS1G72PZ-1G6M1 8 GB 1600 MHz 2 rank 7x Samsung M392B1K70DM0-CK0 8 GB 1600 MHz 2 rank (End of data from sysinfo program)
Environment variables set by runspec before the start of the run: KMP_AFFINITY = "granularity=fine,compact,1,0" LD_LIBRARY_PATH = "/cpu2006.1.2/libs/32:/cpu2006.1.2/libs/64" OMP_NUM_THREADS = "12" Binaries compiled on a system with 1x Core i7-860 CPU + 8GB memory using RHEL5.5 Transparent Huge Pages enabled with: echo always > /sys/kernel/mm/redhat_transparent_hugepage/enabled
icc -m64 |
icpc -m64 |
ifort -m64 |
icc -m64 ifort -m64 |
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 |
-xAVX -ipo -O3 -no-prec-div -static -parallel -opt-prefetch -ansi-alias |
-xAVX -ipo -O3 -no-prec-div -static -opt-prefetch -ansi-alias |
-xAVX -ipo -O3 -no-prec-div -static -parallel -opt-prefetch |
-xAVX -ipo -O3 -no-prec-div -static -parallel -opt-prefetch -ansi-alias |
icc -m64 |
icpc -m64 |
ifort -m64 |
icc -m64 ifort -m64 |
Same as Base Portability Flags
433.milc: | -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -static -auto-ilp32 -ansi-alias |
470.lbm: | basepeak = yes |
482.sphinx3: | -xAVX -ipo -O3 -no-prec-div -unroll2 -ansi-alias -parallel |
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 |
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 |
435.gromacs: | basepeak = yes |
436.cactusADM: | basepeak = yes |
454.calculix: | -xAVX -ipo -O3 -no-prec-div -auto-ilp32 -ansi-alias |
481.wrf: | basepeak = yes |