| CPU2006 license: | 20 | Test date: | Oct-2008 |
|---|---|---|---|
| Test sponsor: | Bull SAS | Hardware Availability: | Jun-2008 |
| Tested by: | Bull SAS | Software Availability: | Nov-2007 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon X3323 |
| CPU Characteristics: | 1333 MHz system bus |
| CPU MHz: | 2500 |
| FPU: | Integrated |
| CPU(s) enabled: | 4 cores, 1 chip, 4 cores/chip |
| CPU(s) orderable: | 1 chip |
| Primary Cache: | 32 KB I + 32 KB D on chip per core |
| Secondary Cache: | 6 MB I+D on chip per chip, 3 MB shared / 2 cores |
| L3 Cache: | None |
| Other Cache: | None |
| Memory: | 8 GB (4x2 GB) FB-DIMM PC2-5300F ECC CL5 |
| Disk Subsystem: | 1x73 GB SAS, 15000 RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SUSE LINUX Enterprise Server 10 (x86_64) SP1 Kernel 2.6.16.46-0.12-smp |
| Compiler: | Intel C++ Compiler 10.1 for Linux Build 20070913 Package ID: l_cc_p_10.1.008 |
| Auto Parallel: | Yes |
| File System: | ReiserFS |
| System State: | Run level 3 (multi-user) |
| Base Pointers: | 32-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | Binutils 2.17.50.0.15 SmartHeap library V8.1 |
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 | 4 | 623 | 62.8 | 624 | 62.7 | 624 | 62.6 | 4 | 519 | 75.3 | 526 | 74.3 | 520 | 75.1 |
| 401.bzip2 | 4 | 981 | 39.4 | 986 | 39.2 | 985 | 39.2 | 4 | 937 | 41.2 | 935 | 41.3 | 935 | 41.3 |
| 403.gcc | 4 | 697 | 46.2 | 685 | 47.0 | 670 | 48.0 | 4 | 671 | 48.0 | 667 | 48.3 | 664 | 48.5 |
| 429.mcf | 4 | 866 | 42.1 | 851 | 42.9 | 854 | 42.7 | 4 | 833 | 43.8 | 839 | 43.5 | 836 | 43.6 |
| 445.gobmk | 4 | 653 | 64.3 | 652 | 64.3 | 651 | 64.5 | 4 | 599 | 70.0 | 601 | 69.8 | 601 | 69.8 |
| 456.hmmer | 4 | 719 | 51.9 | 717 | 52.0 | 718 | 52.0 | 4 | 449 | 83.2 | 456 | 81.8 | 453 | 82.5 |
| 458.sjeng | 4 | 806 | 60.1 | 803 | 60.3 | 806 | 60.0 | 4 | 720 | 67.2 | 720 | 67.2 | 722 | 67.0 |
| 462.libquantum | 4 | 2623 | 31.6 | 2587 | 32.0 | 2571 | 32.2 | 1 | 396 | 52.3 | 396 | 52.3 | 396 | 52.3 |
| 464.h264ref | 4 | 873 | 101 | 873 | 101 | 873 | 101 | 4 | 840 | 105 | 838 | 106 | 840 | 105 |
| 471.omnetpp | 4 | 812 | 30.8 | 790 | 31.7 | 788 | 31.7 | 4 | 750 | 33.3 | 746 | 33.5 | 745 | 33.5 |
| 473.astar | 4 | 832 | 33.8 | 824 | 34.1 | 821 | 34.2 | 4 | 759 | 37.0 | 759 | 37.0 | 760 | 36.9 |
| 483.xalancbmk | 4 | 461 | 59.9 | 457 | 60.4 | 458 | 60.2 | 4 | 461 | 59.9 | 457 | 60.4 | 458 | 60.2 |
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
Platform Notes
BIOS Settings: Hardware Prefetcher = Enabled Adjacent Cache Line Prefetch = Disabled
Base Portability Flags
| 400.perlbench: | -DSPEC_CPU_LINUX_IA32 |
| 462.libquantum: | -DSPEC_CPU_LINUX |
| 483.xalancbmk: | -DSPEC_CPU_LINUX |
Base Optimization Flags
C benchmarks:
| -fast -inline-calloc -opt-malloc-options=3 |
C++ benchmarks:
| -xT -ipo -O3 -no-prec-div -Wl,-z,muldefs -L/spec/cpu2006/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) -fast -ansi-alias -prefetch |
| 401.bzip2: | -prof-gen(pass 1) -prof-use(pass 2) -fast -prefetch |
| 403.gcc: | -fast -inline-calloc -opt-malloc-options=3 |
| 429.mcf: | -fast -prefetch |
| 445.gobmk: | -prof-gen(pass 1) -prof-use(pass 2) -xT -O2 -ipo -no-prec-div -ansi-alias |
| 456.hmmer: | -fast -unroll2 -ansi-alias -opt-multi-version-aggressive |
| 458.sjeng: | -prof-gen(pass 1) -prof-use(pass 2) -fast -unroll4 |
| 462.libquantum: | -fast -unroll4 -Ob0 -prefetch -opt-streaming-stores always -vec-guard-write -opt-malloc-options=3 -parallel -par-runtime-control |
| 464.h264ref: | -prof-gen(pass 1) -prof-use(pass 2) -fast -unroll2 -ansi-alias |
C++ benchmarks:
| 471.omnetpp: | -prof-gen(pass 1) -prof-use(pass 2) -xT -O3 -ipo -no-prec-div -ansi-alias -opt-ra-region-strategy=block -Wl,-z,muldefs -L/spec/cpu2006/lib -lsmartheap |
| 473.astar: | -prof-gen(pass 1) -prof-use(pass 2) -xT -O3 -ipo -no-prec-div -ansi-alias -opt-ra-region-strategy=routine -Wl,-z,muldefs -L/spec/cpu2006/lib -lsmartheap |
| 483.xalancbmk: | basepeak = yes |