CPU2006 license: | 11 | Test date: | Feb-2014 |
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Test sponsor: | IBM Corporation | Hardware Availability: | Mar-2014 |
Tested by: | IBM Corporation | Software Availability: | Nov-2013 |
Hardware | |
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CPU Name: | Intel Xeon E5-2450 v2 |
CPU Characteristics: | Intel Turbo Boost Technology up to 3.30 GHz |
CPU MHz: | 2500 |
FPU: | Integrated |
CPU(s) enabled: | 16 cores, 2 chips, 8 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: | 20 MB I+D on chip per chip |
Other Cache: | None |
Memory: | 192 GB (12 x 16 GB 2Rx4 PC3-12800R-11, ECC) |
Disk Subsystem: | 1 x 2 TB SATA, 7200 RPM |
Other Hardware: | None |
Software | |
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Operating System: | Red Hat Enterprise Linux Server release 6.5 (Santiago) 2.6.32-431.el6.x86_64 |
Compiler: | C/C++: Version 14.0.0.080 of Intel C++ Studio XE for Linux; Fortran: Version 14.0.0.080 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 | 40.0 | 339 | 40.8 | 333 | 41.4 | 328 | 40.0 | 339 | 40.8 | 333 | 41.4 | 328 |
416.gamess | 641 | 30.5 | 641 | 30.5 | 642 | 30.5 | 549 | 35.7 | 547 | 35.8 | 549 | 35.6 |
433.milc | 141 | 65.3 | 145 | 63.5 | 140 | 65.4 | 138 | 66.4 | 139 | 66.2 | 138 | 66.6 |
434.zeusmp | 60.8 | 150 | 61.6 | 148 | 61.2 | 149 | 60.8 | 150 | 61.6 | 148 | 61.2 | 149 |
435.gromacs | 178 | 40.2 | 177 | 40.3 | 177 | 40.4 | 178 | 40.2 | 177 | 40.3 | 177 | 40.4 |
436.cactusADM | 26.1 | 458 | 26.1 | 458 | 26.1 | 458 | 26.1 | 458 | 26.1 | 458 | 26.1 | 458 |
437.leslie3d | 52.2 | 180 | 52.5 | 179 | 52.1 | 181 | 52.2 | 180 | 52.5 | 179 | 52.1 | 181 |
444.namd | 352 | 22.8 | 352 | 22.8 | 353 | 22.7 | 345 | 23.3 | 345 | 23.2 | 345 | 23.3 |
447.dealII | 218 | 52.5 | 218 | 52.5 | 218 | 52.4 | 218 | 52.5 | 218 | 52.5 | 218 | 52.4 |
450.soplex | 192 | 43.5 | 192 | 43.5 | 191 | 43.7 | 192 | 43.5 | 192 | 43.5 | 191 | 43.7 |
453.povray | 120 | 44.3 | 121 | 43.9 | 121 | 44.1 | 102 | 52.3 | 101 | 52.5 | 101 | 52.5 |
454.calculix | 188 | 43.9 | 190 | 43.4 | 191 | 43.2 | 175 | 47.0 | 174 | 47.3 | 176 | 47.0 |
459.GemsFDTD | 69.2 | 153 | 69.0 | 154 | 69.0 | 154 | 66.1 | 160 | 65.9 | 161 | 66.1 | 160 |
465.tonto | 278 | 35.4 | 275 | 35.7 | 275 | 35.8 | 219 | 44.9 | 219 | 44.9 | 220 | 44.7 |
470.lbm | 32.2 | 426 | 31.6 | 434 | 32.2 | 426 | 32.2 | 426 | 31.6 | 434 | 32.2 | 426 |
481.wrf | 117 | 95.8 | 117 | 95.4 | 116 | 96.4 | 117 | 95.8 | 117 | 95.4 | 116 | 96.4 |
482.sphinx3 | 278 | 70.2 | 277 | 70.4 | 278 | 70.1 | 277 | 70.4 | 277 | 70.5 | 278 | 70.2 |
Stack size set to unlimited using "ulimit -s unlimited" Zone reclaim mode enabled with: echo 1 > /proc/sys/vm/zone_reclaim_mode
BIOS setting: Operating Mode set to Maximum Performance
Environment variables set by runspec before the start of the run: KMP_AFFINITY = "granularity=fine,compact,1,0" 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>
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 -parallel -opt-prefetch -ansi-alias |
-xAVX -ipo -O3 -no-prec-div -opt-prefetch -ansi-alias |
-xAVX -ipo -O3 -no-prec-div -parallel -opt-prefetch |
-xAVX -ipo -O3 -no-prec-div -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) -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: | basepeak = yes |
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- |
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 |