| CPU2006 license: | 4 | Test date: | Aug-2011 |
|---|---|---|---|
| Test sponsor: | SGI | Hardware Availability: | Feb-2011 |
| Tested by: | SGI | Software Availability: | Sep-2011 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon X5687 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 3.86 GHz |
| CPU MHz: | 3600 |
| FPU: | Integrated |
| CPU(s) enabled: | 8 cores, 2 chips, 4 cores/chip, 2 threads/core |
| CPU(s) orderable: | 1,2 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: | 12 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 48 GB (6 x 8 GB 2Rx4 PC3-10600R-9, ECC) |
| Disk Subsystem: | 876 GB RAID 5 6 x 146 GB SAS, 15000 RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SUSE Linux Enterprise Server 11 (x86_64) SP1, kernel 2.6.32.36-0.5-default |
| Compiler: | Intel C++ and Fortran Compiler XE for applications running on IA32 and Intel 64 12.1.0.225 Build 20110803 |
| Auto Parallel: | No |
| File System: | xfs |
| System State: | Run level 3 (multi-user) |
| Base Pointers: | 64-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | None |
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. | ||||||||||||||
| 410.bwaves | 16 | 1148 | 189 | 1151 | 189 | 1153 | 189 | 16 | 1148 | 189 | 1151 | 189 | 1153 | 189 |
| 416.gamess | 16 | 1271 | 247 | 1271 | 246 | 1273 | 246 | 16 | 1205 | 260 | 1210 | 259 | 1212 | 259 |
| 433.milc | 16 | 710 | 207 | 710 | 207 | 710 | 207 | 16 | 712 | 206 | 711 | 206 | 712 | 206 |
| 434.zeusmp | 16 | 549 | 265 | 550 | 265 | 552 | 264 | 16 | 549 | 265 | 550 | 265 | 552 | 264 |
| 435.gromacs | 16 | 499 | 229 | 493 | 232 | 499 | 229 | 16 | 491 | 232 | 495 | 231 | 492 | 232 |
| 436.cactusADM | 16 | 750 | 255 | 748 | 256 | 741 | 258 | 16 | 750 | 255 | 748 | 256 | 741 | 258 |
| 437.leslie3d | 16 | 1092 | 138 | 1103 | 136 | 1089 | 138 | 16 | 1098 | 137 | 1088 | 138 | 1086 | 138 |
| 444.namd | 16 | 595 | 216 | 599 | 214 | 594 | 216 | 16 | 584 | 220 | 584 | 220 | 584 | 220 |
| 447.dealII | 16 | 457 | 401 | 458 | 400 | 456 | 401 | 16 | 457 | 401 | 458 | 400 | 456 | 401 |
| 450.soplex | 16 | 843 | 158 | 844 | 158 | 844 | 158 | 16 | 787 | 170 | 787 | 170 | 787 | 170 |
| 453.povray | 16 | 256 | 333 | 258 | 330 | 255 | 333 | 16 | 219 | 388 | 219 | 389 | 219 | 389 |
| 454.calculix | 16 | 455 | 290 | 455 | 290 | 455 | 290 | 16 | 455 | 290 | 455 | 290 | 455 | 290 |
| 459.GemsFDTD | 16 | 1202 | 141 | 1202 | 141 | 1202 | 141 | 16 | 1202 | 141 | 1202 | 141 | 1202 | 141 |
| 465.tonto | 16 | 609 | 259 | 609 | 258 | 596 | 264 | 16 | 586 | 269 | 584 | 270 | 593 | 266 |
| 470.lbm | 16 | 768 | 286 | 769 | 286 | 769 | 286 | 16 | 768 | 286 | 769 | 286 | 769 | 286 |
| 481.wrf | 16 | 766 | 233 | 768 | 233 | 771 | 232 | 16 | 764 | 234 | 751 | 238 | 762 | 234 |
| 482.sphinx3 | 16 | 1430 | 218 | 1422 | 219 | 1426 | 219 | 16 | 1385 | 225 | 1385 | 225 | 1390 | 224 |
Submit Notes
The config file option 'submit' was used. numactl was used to bind copies to the cores
General Notes
Environment variables set by runspec before the start of the run: LD_LIBRARY_PATH = "/scratch/cma/cpu2006-1.1/smartheap:/scratch/cma/cpu2006-1.1/ic12.1-libs/ia32/:/scratch/cma/cpu2006-1.1/ic12.1-libs/intel64" Binaries compiled on a system with 1x Core i7-860 CPU + 8GB memory using RHEL5.5 with binutils-2.17.50.0.6-14.el5 Stack size set to unlimited using "ulimit -s unlimited" runspec command invoked through numactl i.e.: numactl --interleave=all runspec <etc>
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:
| -xSSE4.2 -ipo -O3 -no-prec-div -static -opt-prefetch -auto-p32 -ansi-alias -opt-mem-layout-trans=3 |
C++ benchmarks:
| -xSSE4.2 -ipo -O3 -no-prec-div -static -opt-prefetch -auto-p32 -ansi-alias -opt-mem-layout-trans=3 |
Fortran benchmarks:
| -xSSE4.2 -ipo -O3 -no-prec-div -static -opt-prefetch |
Benchmarks using both Fortran and C:
| -xSSE4.2 -ipo -O3 -no-prec-div -static -opt-prefetch -auto-p32 -ansi-alias -opt-mem-layout-trans=3 |
Peak Compiler Invocation
C benchmarks (except as noted below):
| icc -m64 | |
| 482.sphinx3: | icc -m32 |
C++ benchmarks (except as noted below):
| icpc -m64 | |
| 450.soplex: | icpc -m32 |
Fortran benchmarks:
| ifort -m64 |
Benchmarks using both Fortran and C:
| icc -m64 ifort -m64 |
Peak 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 |
| 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 |
Peak Optimization Flags
C benchmarks:
| 433.milc: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -opt-mem-layout-trans=3(pass 2) -prof-use(pass 2) -static -auto-ilp32 |
| 470.lbm: | basepeak = yes |
| 482.sphinx3: | -xSSE4.2 -ipo -O3 -no-prec-div -opt-mem-layout-trans=3 -unroll2 |
C++ benchmarks:
| 444.namd: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -opt-mem-layout-trans=3(pass 2) -prof-use(pass 2) -fno-alias -auto-ilp32 |
| 447.dealII: | basepeak = yes |
| 450.soplex: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -opt-mem-layout-trans=3(pass 2) -prof-use(pass 2) -opt-malloc-options=3 |
| 453.povray: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -opt-mem-layout-trans=3(pass 2) -prof-use(pass 2) -unroll4 -ansi-alias |
Fortran benchmarks:
| 410.bwaves: | basepeak = yes |
| 416.gamess: | -xSSE4.2(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: | -xSSE4.2 -ipo -O3 -no-prec-div -static -opt-prefetch |
| 459.GemsFDTD: | basepeak = yes |
| 465.tonto: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -unroll4 -auto -inline-calloc -opt-malloc-options=3 |
Benchmarks using both Fortran and C:
| 435.gromacs: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -opt-mem-layout-trans=3(pass 2) -prof-use(pass 2) -opt-prefetch -static -auto-ilp32 |
| 436.cactusADM: | basepeak = yes |
| 454.calculix: | basepeak = yes |
| 481.wrf: | -xSSE4.2 -ipo -O3 -no-prec-div -static -auto-ilp32 |