| CPU2006 license: | 3 | Test date: | Mar-2010 |
|---|---|---|---|
| Test sponsor: | Hewlett-Packard Company | Hardware Availability: | Mar-2010 |
| Tested by: | Hewlett-Packard Company | Software Availability: | Sep-2009 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon X5670 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 3.33 GHz |
| CPU MHz: | 2933 |
| 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: | 12 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 48 GB (12x4 GB PC3-10600R CL9) |
| Disk Subsystem: | 2 x 146 GB 10 K SAS |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | Red Hat Enterprise Linux Server release 5.4 Kernel 2.6.18-164.el5 |
| Compiler: | Intel C++ and Fortran Compiler 11.1 for Linux Build 20090827 Package ID: l_cproc_p_11.1.056, l_cprof_p_11.1.056 |
| Auto Parallel: | No |
| File System: | ext3 |
| System State: | Run level 3 (multi-user) |
| Base Pointers: | 64-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | Binutils 2.17.50.0.18 |
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 | 24 | 1673 | 195 | 1675 | 195 | 1676 | 195 | 12 | 829 | 197 | 827 | 197 | 828 | 197 |
| 416.gamess | 24 | 1624 | 289 | 1619 | 290 | 1624 | 289 | 12 | 781 | 301 | 782 | 300 | 782 | 301 |
| 433.milc | 24 | 1049 | 210 | 1049 | 210 | 1049 | 210 | 24 | 1051 | 210 | 1051 | 210 | 1050 | 210 |
| 434.zeusmp | 24 | 733 | 298 | 731 | 299 | 733 | 298 | 24 | 733 | 298 | 731 | 299 | 733 | 298 |
| 435.gromacs | 24 | 615 | 279 | 618 | 277 | 616 | 278 | 24 | 606 | 283 | 605 | 283 | 605 | 283 |
| 436.cactusADM | 24 | 897 | 320 | 900 | 319 | 899 | 319 | 24 | 897 | 320 | 900 | 319 | 899 | 319 |
| 437.leslie3d | 24 | 1696 | 133 | 1697 | 133 | 1696 | 133 | 12 | 826 | 137 | 825 | 137 | 826 | 137 |
| 444.namd | 24 | 716 | 269 | 715 | 269 | 714 | 269 | 24 | 703 | 274 | 702 | 274 | 701 | 275 |
| 447.dealII | 24 | 704 | 390 | 713 | 385 | 715 | 384 | 24 | 691 | 397 | 665 | 413 | 697 | 394 |
| 450.soplex | 24 | 1314 | 152 | 1301 | 154 | 1300 | 154 | 12 | 591 | 169 | 583 | 172 | 583 | 172 |
| 453.povray | 24 | 323 | 395 | 322 | 396 | 322 | 396 | 24 | 272 | 470 | 273 | 468 | 270 | 474 |
| 454.calculix | 24 | 568 | 348 | 569 | 348 | 569 | 348 | 24 | 568 | 349 | 569 | 348 | 570 | 347 |
| 459.GemsFDTD | 24 | 2001 | 127 | 2006 | 127 | 2006 | 127 | 12 | 965 | 132 | 966 | 132 | 965 | 132 |
| 465.tonto | 24 | 856 | 276 | 859 | 275 | 864 | 273 | 24 | 831 | 284 | 822 | 287 | 851 | 277 |
| 470.lbm | 24 | 2642 | 125 | 2644 | 125 | 2647 | 125 | 12 | 1246 | 132 | 1246 | 132 | 1245 | 132 |
| 481.wrf | 24 | 1115 | 240 | 1114 | 241 | 1127 | 238 | 24 | 1115 | 240 | 1114 | 241 | 1127 | 238 |
| 482.sphinx3 | 24 | 2110 | 222 | 2112 | 222 | 2111 | 222 | 24 | 2019 | 232 | 2007 | 233 | 2001 | 234 |
Submit Notes
The config file option 'submit' was used. numactl was used to bind copies to the cores
Operating System Notes
'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run
Platform Notes
BIOS configuration: Power Efficiency set to Performance Data Reuse set to Disabled Memory Speed with 2DPC set to [email protected] SATA#1 Controller set to Compatible
Base Compiler Invocation
C benchmarks:
| icc |
C++ benchmarks:
| icpc |
Fortran benchmarks:
| ifort |
Benchmarks using both Fortran and C:
| icc ifort |
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 |
C++ benchmarks:
| -xSSE4.2 -ipo -O3 -no-prec-div -static |
Fortran benchmarks:
| -xSSE4.2 -ipo -O3 -no-prec-div -static |
Benchmarks using both Fortran and C:
| -xSSE4.2 -ipo -O3 -no-prec-div -static |
Peak Compiler Invocation
C benchmarks (except as noted below):
| icc | |
| 482.sphinx3: | icc -m32 |
C++ benchmarks (except as noted below):
| icpc | |
| 450.soplex: | /opt/intel/Compiler/11.1/056/bin/intel64/icpc -m32 |
Fortran benchmarks (except as noted below):
| ifort | |
| 437.leslie3d: | ifort -m32 |
Benchmarks using both Fortran and C:
| icc ifort |
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 |
| 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) -static(pass 2) -prof-use(pass 2) -fno-alias |
| 470.lbm: | -xSSE4.2 -ipo -O3 -no-prec-div -static -opt-prefetch -auto-ilp32 |
| 482.sphinx3: | -xSSE4.2 -ipo -O3 -no-prec-div -static -unroll2 |
C++ benchmarks:
| 444.namd: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2) -fno-alias -auto-ilp32 |
| 447.dealII: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2) -unroll2 -ansi-alias -scalar-rep- |
| 450.soplex: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -static(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) -static(pass 2) -prof-use(pass 2) -unroll4 -ansi-alias |
Fortran benchmarks:
| 410.bwaves: | -xSSE4.2 -ipo -O3 -no-prec-div -static -opt-prefetch |
| 416.gamess: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2) -unroll2 -Ob0 -ansi-alias -scalar-rep- |
| 434.zeusmp: | basepeak = yes |
| 437.leslie3d: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2) -opt-malloc-options=3 -opt-prefetch |
| 459.GemsFDTD: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2) -unroll2 -Ob0 -opt-prefetch |
| 465.tonto: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2) -unroll4 -auto |
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) -static(pass 2) -prof-use(pass 2) -opt-prefetch -auto-ilp32 |
| 436.cactusADM: | basepeak = yes |
| 454.calculix: | -xSSE4.2 -ipo -O3 -no-prec-div -static -auto-ilp32 |
| 481.wrf: | basepeak = yes |