| CPU2006 license: | 9006 | Test date: | Dec-2008 |
|---|---|---|---|
| Test sponsor: | NEC Corporation | Hardware Availability: | Dec-2008 |
| Tested by: | NEC Corporation | Software Availability: | Nov-2008 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E5205 |
| CPU Characteristics: | 1066 MHz system bus |
| CPU MHz: | 1867 |
| FPU: | Integrated |
| CPU(s) enabled: | 2 cores, 1 chip, 2 cores/chip |
| CPU(s) orderable: | 1,2 chips |
| Primary Cache: | 32 KB I + 32 KB D on chip per core |
| Secondary Cache: | 6 MB I+D on chip per chip |
| L3 Cache: | None |
| Other Cache: | None |
| Memory: | 16 GB (8x2 GB PC2-5300F, 2 rank, CL5-5-5, ECC) |
| Disk Subsystem: | 1x73.2 GB SAS, 10000 RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SUSE Linux Enterprise Server 10 (x86_64) SP2, Kernel 2.6.16.60-0.21-smp |
| Compiler: | Intel C++ Compiler 11.0 for Linux Build 20081105 Package ID: l_cproc_p_11.0.074 |
| Auto Parallel: | Yes |
| File System: | ReiserFS |
| System State: | Run level 3 (multi-user) |
| Base Pointers: | 32-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | MicroQuill SmartHeap Library 8.1 Binutils 2.18.50.0.7.20080502 |
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. | ||||||||||||||
| 400.perlbench | 2 | 739 | 26.4 | 741 | 26.4 | 741 | 26.4 | 2 | 632 | 30.9 | 632 | 30.9 | 634 | 30.8 |
| 401.bzip2 | 2 | 961 | 20.1 | 970 | 19.9 | 961 | 20.1 | 2 | 905 | 21.3 | 903 | 21.4 | 911 | 21.2 |
| 403.gcc | 2 | 670 | 24.0 | 664 | 24.3 | 667 | 24.1 | 2 | 665 | 24.2 | 663 | 24.3 | 660 | 24.4 |
| 429.mcf | 2 | 523 | 34.9 | 527 | 34.6 | 527 | 34.6 | 2 | 520 | 35.1 | 518 | 35.2 | 521 | 35.0 |
| 445.gobmk | 2 | 828 | 25.4 | 826 | 25.4 | 826 | 25.4 | 2 | 769 | 27.3 | 769 | 27.3 | 769 | 27.3 |
| 456.hmmer | 2 | 744 | 25.1 | 743 | 25.1 | 743 | 25.1 | 2 | 575 | 32.4 | 578 | 32.3 | 578 | 32.3 |
| 458.sjeng | 2 | 928 | 26.1 | 931 | 26.0 | 926 | 26.1 | 2 | 880 | 27.5 | 883 | 27.4 | 881 | 27.5 |
| 462.libquantum | 2 | 628 | 65.9 | 628 | 66.0 | 628 | 66.0 | 1 | 372 | 55.6 | 372 | 55.7 | 372 | 55.7 |
| 464.h264ref | 2 | 1069 | 41.4 | 1069 | 41.4 | 1067 | 41.5 | 2 | 1013 | 43.7 | 1009 | 43.8 | 1012 | 43.8 |
| 471.omnetpp | 2 | 660 | 18.9 | 660 | 19.0 | 660 | 19.0 | 2 | 588 | 21.3 | 587 | 21.3 | 588 | 21.2 |
| 473.astar | 2 | 829 | 16.9 | 830 | 16.9 | 830 | 16.9 | 2 | 726 | 19.3 | 729 | 19.3 | 728 | 19.3 |
| 483.xalancbmk | 2 | 464 | 29.8 | 464 | 29.7 | 463 | 29.8 | 2 | 464 | 29.8 | 464 | 29.7 | 463 | 29.8 |
Submit Notes
The config file option 'submit' was used. taskset was used to bind processes to cores except for 462.libquantum peak
Operating System Notes
'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run OMP_NUM_THREADS set to number of cores KMP_AFFINITY set to "physical,0" KMP_STACKSIZE set to 64M
Base Portability Flags
| 400.perlbench: | -DSPEC_CPU_LINUX_IA32 |
| 462.libquantum: | -DSPEC_CPU_LINUX |
| 483.xalancbmk: | -DSPEC_CPU_LINUX |
Base Optimization Flags
C benchmarks:
| -xSSE4.1 -ipo -O3 -no-prec-div -static -inline-calloc -opt-malloc-options=3 -opt-prefetch |
C++ benchmarks:
| -xSSE4.1 -ipo -O3 -no-prec-div -opt-prefetch -Wl,-z,muldefs -L/opt/SmartHeap_8.1/lib -lsmartheap |
Peak Compiler Invocation
C benchmarks (except as noted below):
C++ benchmarks:
| icpc |
Peak Portability Flags
| 400.perlbench: | -DSPEC_CPU_LINUX_IA32 |
| 401.bzip2: | -DSPEC_CPU_LP64 |
| 456.hmmer: | -DSPEC_CPU_LP64 |
| 462.libquantum: | -DSPEC_CPU_LINUX |
| 483.xalancbmk: | -DSPEC_CPU_LINUX |
Peak Optimization Flags
C benchmarks:
| 400.perlbench: | -prof-gen(pass 1) -prof-use(pass 2) -xSSE4.1 -ipo -O3 -no-prec-div -static -ansi-alias -opt-prefetch |
| 401.bzip2: | -prof-gen(pass 1) -prof-use(pass 2) -xSSE4.1 -ipo -O3 -no-prec-div -static -opt-prefetch -ansi-alias |
| 403.gcc: | -xSSE4.1 -ipo -O3 -no-prec-div -static -inline-calloc -opt-malloc-options=3 |
| 429.mcf: | -prof-gen(pass 1) -prof-use(pass 2) -xSSE4.1 -ipo -O3 -no-prec-div -static -opt-prefetch |
| 445.gobmk: | -prof-gen(pass 1) -prof-use(pass 2) -xSSE4.1 -O2 -ipo -no-prec-div -ansi-alias |
| 456.hmmer: | -xSSE4.1 -ipo -O3 -no-prec-div -static -unroll2 -ansi-alias |
| 458.sjeng: | -prof-gen(pass 1) -prof-use(pass 2) -xSSE4.1 -ipo -O3 -no-prec-div -static -unroll4 |
| 462.libquantum: | -xSSE4.1 -ipo -O3 -no-prec-div -static -opt-malloc-options=3 -parallel -par-runtime-control -opt-prefetch |
| 464.h264ref: | -prof-gen(pass 1) -prof-use(pass 2) -xSSE4.1 -ipo -O3 -no-prec-div -static -unroll2 -ansi-alias |
C++ benchmarks:
| 471.omnetpp: | -prof-gen(pass 1) -prof-use(pass 2) -xSSE4.1 -ipo -O3 -no-prec-div -ansi-alias -opt-ra-region-strategy=block -Wl,-z,muldefs -L/opt/SmartHeap_8.1/lib -lsmartheap |
| 473.astar: | -prof-gen(pass 1) -prof-use(pass 2) -xSSE4.1 -ipo -O3 -no-prec-div -ansi-alias -opt-ra-region-strategy=routine -Wl,-z,muldefs -L/opt/SmartHeap_8.1/lib -lsmartheap |
| 483.xalancbmk: | basepeak = yes |