| CPU2006 license: | 3 | Test date: | Jul-2008 |
|---|---|---|---|
| Test sponsor: | Hewlett-Packard Company | Hardware Availability: | May-2008 |
| Tested by: | Hewlett-Packard Company | Software Availability: | Nov-2007 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon X5272 |
| CPU Characteristics: | 3.4 GHz, 6 MB L2 shared, 1600 MHz system bus |
| CPU MHz: | 3400 |
| FPU: | Integrated |
| CPU(s) enabled: | 4 cores, 2 chips, 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: | 32 GB (8x4 GB PC2-6400F CL6) |
| Disk Subsystem: | 1x250 GB 7.2 K SATA |
| 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: | MicroQuill SmartHeap Library 8.1 binutils-2.17.50 |
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 | 461 | 84.8 | 458 | 85.4 | 463 | 84.4 | 4 | 375 | 104 | 377 | 104 | 374 | 104 |
| 401.bzip2 | 4 | 605 | 63.8 | 608 | 63.5 | 607 | 63.6 | 4 | 577 | 66.9 | 576 | 67.1 | 579 | 66.7 |
| 403.gcc | 4 | 458 | 70.3 | 457 | 70.4 | 456 | 70.6 | 4 | 460 | 70.0 | 457 | 70.5 | 457 | 70.5 |
| 429.mcf | 4 | 540 | 67.5 | 539 | 67.6 | 540 | 67.6 | 4 | 510 | 71.5 | 511 | 71.3 | 510 | 71.5 |
| 445.gobmk | 4 | 484 | 86.7 | 482 | 87.0 | 482 | 87.0 | 4 | 447 | 93.9 | 446 | 94.0 | 446 | 94.0 |
| 456.hmmer | 4 | 521 | 71.6 | 521 | 71.6 | 521 | 71.6 | 4 | 303 | 123 | 303 | 123 | 302 | 123 |
| 458.sjeng | 4 | 604 | 80.1 | 606 | 79.9 | 610 | 79.4 | 4 | 547 | 88.4 | 544 | 89.0 | 547 | 88.4 |
| 462.libquantum | 4 | 1255 | 66.0 | 1250 | 66.3 | 1257 | 65.9 | 1 | 152 | 136 | 153 | 136 | 154 | 135 |
| 464.h264ref | 4 | 620 | 143 | 621 | 143 | 621 | 143 | 4 | 596 | 149 | 595 | 149 | 597 | 148 |
| 471.omnetpp | 4 | 494 | 50.6 | 495 | 50.5 | 494 | 50.6 | 4 | 463 | 54.0 | 463 | 54.0 | 464 | 53.9 |
| 473.astar | 4 | 512 | 54.8 | 513 | 54.7 | 513 | 54.8 | 4 | 479 | 58.6 | 477 | 58.8 | 476 | 59.0 |
| 483.xalancbmk | 4 | 299 | 92.2 | 299 | 92.2 | 299 | 92.3 | 4 | 299 | 92.2 | 299 | 92.2 | 299 | 92.3 |
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 configuration: Power Regulator set to Static High Performance Mode 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:
| -fast -inline-calloc -opt-malloc-options=3 |
C++ benchmarks:
| -xT -ipo -O3 -no-prec-div -Wl,-z,muldefs -L/cpu2006/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) -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/cpu2006/SmartHeap_8.1/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/cpu2006/SmartHeap_8.1/lib -lsmartheap |
| 483.xalancbmk: | basepeak = yes |