| CPU2006 license: | 11 | Test date: | Apr-2009 |
|---|---|---|---|
| Test sponsor: | IBM Corporation | Hardware Availability: | Jun-2009 |
| Tested by: | IBM Corporation | Software Availability: | Nov-2008 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon X3370 |
| CPU Characteristics: | 1333 MHz system bus |
| CPU MHz: | 3000 |
| 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 (4 x 2 GB PC2-6400E ECC) |
| Disk Subsystem: | 1 x 250 GB SATA, 7200 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 Professional 11.0 for Linux Build 20080930 Package ID: l_cproc_p_11.0.066 |
| 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 V8.1 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 | 4 | 479 | 81.5 | 464 | 84.3 | 471 | 83.0 | 4 | 399 | 97.9 | 398 | 98.2 | 400 | 97.7 |
| 401.bzip2 | 4 | 616 | 62.7 | 620 | 62.3 | 622 | 62.1 | 4 | 577 | 66.9 | 584 | 66.0 | 581 | 66.4 |
| 403.gcc | 4 | 503 | 64.0 | 494 | 65.2 | 496 | 64.9 | 4 | 492 | 65.4 | 496 | 64.9 | 493 | 65.3 |
| 429.mcf | 4 | 460 | 79.3 | 461 | 79.1 | 460 | 79.3 | 4 | 441 | 82.7 | 440 | 82.8 | 441 | 82.6 |
| 445.gobmk | 4 | 533 | 78.7 | 533 | 78.7 | 529 | 79.3 | 4 | 494 | 85.0 | 493 | 85.0 | 500 | 84.0 |
| 456.hmmer | 4 | 463 | 80.5 | 464 | 80.5 | 464 | 80.5 | 4 | 362 | 103 | 361 | 103 | 361 | 103 |
| 458.sjeng | 4 | 596 | 81.2 | 596 | 81.2 | 592 | 81.7 | 4 | 565 | 85.7 | 565 | 85.7 | 565 | 85.6 |
| 462.libquantum | 4 | 594 | 139 | 594 | 140 | 596 | 139 | 1 | 131 | 159 | 129 | 160 | 130 | 160 |
| 464.h264ref | 4 | 663 | 134 | 665 | 133 | 664 | 133 | 4 | 631 | 140 | 630 | 141 | 630 | 141 |
| 471.omnetpp | 4 | 608 | 41.1 | 607 | 41.2 | 607 | 41.2 | 4 | 579 | 43.2 | 578 | 43.2 | 579 | 43.2 |
| 473.astar | 4 | 602 | 46.6 | 606 | 46.3 | 608 | 46.2 | 4 | 534 | 52.6 | 537 | 52.3 | 536 | 52.4 |
| 483.xalancbmk | 4 | 336 | 82.2 | 335 | 82.4 | 335 | 82.3 | 4 | 336 | 82.2 | 335 | 82.4 | 335 | 82.3 |
Submit Notes
The config file option 'submit' was used. taskset was used to bind processes to cores except for 462.libquantum peak
General Notes
'ulimit -s unlimited' was used to set the stack size to unlimited prior to run OMP_NUM_THREADS set to number of processors KMP_AFFINITY set to "physical,0" KMP_STACKSIZE set to 64M Adjacent Sector 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:
| -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/spec/cpu2006.1.1/lib -lsmartheap |
Peak Compiler Invocation
C benchmarks (except as noted below):
| icc | |
| 401.bzip2: | /opt/intel/Compiler/11.0/066/bin/intel64/icc |
| 456.hmmer: | /opt/intel/Compiler/11.0/066/bin/intel64/icc |
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/spec/cpu2006.1.1/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/spec/cpu2006.1.1/lib -lsmartheap |
| 483.xalancbmk: | basepeak = yes |