| CPU2006 license: | 20 | Test date: | Jul-2008 |
|---|---|---|---|
| Test sponsor: | Bull SAS | Hardware Availability: | Jan-2008 |
| Tested by: | Bull SAS | Software Availability: | Nov-2007 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon X3350 |
| CPU Characteristics: | 1333 MHz system bus |
| CPU MHz: | 2666 |
| 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: | 12 MB I+D on chip per chip, 6 MB shared / 2 cores |
| L3 Cache: | None |
| Other Cache: | None |
| Memory: | 8 GB (4x2 GB) FB-DIMM PC2-6400E ECC CL6 |
| Disk Subsystem: | 1x80 GB SATA, 7200 RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SUSE LINUX Enterprise Server 10 SP1 Kernel 2.6.16.46-0.12-smp for x86_64 |
| 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 | 561 | 17.4 | 557 | 17.6 | 557 | 17.6 | 443 | 22.0 | 443 | 22.1 | 444 | 22.0 |
| 401.bzip2 | 654 | 14.8 | 653 | 14.8 | 654 | 14.7 | 604 | 16.0 | 604 | 16.0 | 604 | 16.0 |
| 403.gcc | 446 | 18.1 | 448 | 18.0 | 446 | 18.0 | 384 | 21.0 | 384 | 21.0 | 384 | 20.9 |
| 429.mcf | 357 | 25.6 | 358 | 25.5 | 356 | 25.6 | 356 | 25.6 | 355 | 25.7 | 355 | 25.7 |
| 445.gobmk | 600 | 17.5 | 600 | 17.5 | 599 | 17.5 | 533 | 19.7 | 534 | 19.6 | 534 | 19.6 |
| 456.hmmer | 668 | 14.0 | 670 | 13.9 | 668 | 14.0 | 383 | 24.4 | 383 | 24.3 | 383 | 24.3 |
| 458.sjeng | 740 | 16.4 | 743 | 16.3 | 741 | 16.3 | 664 | 18.2 | 662 | 18.3 | 664 | 18.2 |
| 462.libquantum | 394 | 52.6 | 369 | 56.1 | 374 | 55.5 | 206 | 101 | 210 | 98.8 | 209 | 99.3 |
| 464.h264ref | 798 | 27.7 | 801 | 27.6 | 797 | 27.8 | 748 | 29.6 | 752 | 29.4 | 749 | 29.6 |
| 471.omnetpp | 358 | 17.5 | 358 | 17.4 | 358 | 17.4 | 325 | 19.2 | 326 | 19.2 | 327 | 19.1 |
| 473.astar | 504 | 13.9 | 505 | 13.9 | 508 | 13.8 | 457 | 15.4 | 458 | 15.3 | 460 | 15.3 |
| 483.xalancbmk | 290 | 23.8 | 290 | 23.8 | 290 | 23.8 | 290 | 23.8 | 290 | 23.8 | 290 | 23.8 |
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
General Notes
All benchmarks compiled in 32-bit mode except 401.bzip2 and 456.hmmer, for peak, are compiled in 64-bit mode The Bull NovaScale T810 E1(Intel Xeon X3350, 2.66 GHz), the Bull NovaScale T830 E1(Intel Xeon X3350, 2.66 GHz) and the Bull NovaScale R410 E1(Intel Xeon X3350, 2.66 GHz) models are electronically equivalent. The results have been measured on a Bull NovaScale R410 E1(Intel Xeon X3350, 2.66 GHz) model.
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 |