| CPU2006 license: | 20 | Test date: | Sep-2008 |
|---|---|---|---|
| Test sponsor: | Bull SAS | Hardware Availability: | Jan-2008 |
| Tested by: | Bull SAS | Software Availability: | Nov-2007 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E5430 |
| CPU Characteristics: | 1333 MHz system bus |
| CPU MHz: | 2666 |
| FPU: | Integrated |
| CPU(s) enabled: | 8 cores, 2 chips, 4 cores/chip |
| CPU(s) orderable: | 1,2 chips |
| Primary Cache: | 32 KB I + 32 KB D on chip per core |
| Secondary Cache: | 12 MB I+D on chip per chip, 6 MB shared / 2 cores |
| L3 Cache: | None |
| Other Cache: | None |
| Memory: | 16 GB (4x4 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: | ext2 |
| 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 | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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. | ||||||||||||
| 400.perlbench | 559 | 17.5 | 561 | 17.4 | 559 | 17.5 | 450 | 21.7 | 448 | 21.8 | 455 | 21.5 |
| 401.bzip2 | 669 | 14.4 | 664 | 14.5 | 664 | 14.5 | 613 | 15.7 | 613 | 15.7 | 614 | 15.7 |
| 403.gcc | 603 | 13.4 | 600 | 13.4 | 600 | 13.4 | 438 | 18.4 | 439 | 18.3 | 439 | 18.4 |
| 429.mcf | 408 | 22.4 | 409 | 22.3 | 409 | 22.3 | 406 | 22.5 | 406 | 22.5 | 405 | 22.5 |
| 445.gobmk | 595 | 17.6 | 595 | 17.6 | 595 | 17.6 | 539 | 19.5 | 539 | 19.5 | 539 | 19.5 |
| 456.hmmer | 665 | 14.0 | 666 | 14.0 | 664 | 14.0 | 382 | 24.4 | 382 | 24.4 | 382 | 24.4 |
| 458.sjeng | 753 | 16.1 | 755 | 16.0 | 756 | 16.0 | 674 | 17.9 | 674 | 17.9 | 674 | 18.0 |
| 462.libquantum | 108 | 191 | 105 | 197 | 100 | 206 | 110 | 189 | 108 | 193 | 108 | 192 |
| 464.h264ref | 800 | 27.7 | 798 | 27.7 | 784 | 28.2 | 746 | 29.7 | 749 | 29.5 | 748 | 29.6 |
| 471.omnetpp | 423 | 14.8 | 423 | 14.8 | 423 | 14.8 | 392 | 15.9 | 393 | 15.9 | 392 | 15.9 |
| 473.astar | 520 | 13.5 | 520 | 13.5 | 522 | 13.5 | 471 | 14.9 | 471 | 14.9 | 477 | 14.7 |
| 483.xalancbmk | 307 | 22.5 | 307 | 22.5 | 307 | 22.5 | 307 | 22.5 | 307 | 22.5 | 307 | 22.5 |
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 null
Platform Notes
BIOS configuration: Hardware Prefetcher Enabled Adjacent Cache-Line Prefetch Enabled
General Notes
All benchmarks compiled in 32-bit mode except 401.bzip2 and 456.hmmer, for peak, are compiled in 64-bit mode
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 -vec-guard-write -parallel -par-runtime-control |
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 -auto-ilp32 |
| 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 -auto-ilp32 |
| 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 |