| CPU2006 license: | 3 | Test date: | Oct-2008 |
|---|---|---|---|
| Test sponsor: | Hewlett-Packard Company | Hardware Availability: | Sep-2008 |
| Tested by: | Hewelett-Packard Company | Software Availability: | Nov-2008 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon X5482 |
| CPU Characteristics: | 3.20 GHz, 2x6 MB L2 Shared, 1600 MHz system bus |
| CPU MHz: | 3200 |
| FPU: | Integrated |
| CPU(s) enabled: | 4 cores, 1 chip, 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 (8x2 GB PC2-6400F CL5) |
| Disk Subsystem: | 1x72 GB 15 K SAS |
| 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 11.0 for Linux Build 20080730 Package ID: l_cproc_b_11.0.042 |
| Auto Parallel: | Yes |
| File System: | ext3 |
| 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 | 452 | 86.4 | 445 | 87.9 | 455 | 85.9 | 4 | 387 | 101 | 392 | 99.7 | 391 | 100 |
| 401.bzip2 | 4 | 636 | 60.7 | 643 | 60.0 | 641 | 60.2 | 4 | 608 | 63.4 | 607 | 63.6 | 608 | 63.5 |
| 403.gcc | 4 | 563 | 57.2 | 565 | 57.0 | 559 | 57.6 | 4 | 563 | 57.2 | 565 | 57.0 | 559 | 57.6 |
| 429.mcf | 4 | 585 | 62.3 | 586 | 62.2 | 586 | 62.2 | 4 | 585 | 62.3 | 586 | 62.2 | 586 | 62.2 |
| 445.gobmk | 4 | 507 | 82.8 | 505 | 83.1 | 505 | 83.1 | 4 | 468 | 89.7 | 478 | 87.7 | 476 | 88.2 |
| 456.hmmer | 4 | 438 | 85.2 | 437 | 85.3 | 438 | 85.2 | 4 | 342 | 109 | 341 | 110 | 342 | 109 |
| 458.sjeng | 4 | 570 | 84.9 | 570 | 84.9 | 567 | 85.3 | 4 | 545 | 88.8 | 545 | 88.9 | 545 | 88.8 |
| 462.libquantum | 4 | 656 | 126 | 657 | 126 | 656 | 126 | 1 | 132 | 157 | 132 | 157 | 131 | 158 |
| 464.h264ref | 4 | 626 | 141 | 627 | 141 | 626 | 141 | 4 | 596 | 148 | 596 | 149 | 596 | 148 |
| 471.omnetpp | 4 | 680 | 36.8 | 680 | 36.8 | 681 | 36.7 | 4 | 660 | 37.9 | 659 | 37.9 | 659 | 37.9 |
| 473.astar | 4 | 621 | 45.2 | 620 | 45.3 | 621 | 45.2 | 4 | 556 | 50.5 | 553 | 50.8 | 552 | 50.8 |
| 483.xalancbmk | 4 | 387 | 71.3 | 387 | 71.3 | 388 | 71.2 | 4 | 387 | 71.3 | 387 | 71.3 | 388 | 71.2 |
Submit Notes
The config file option 'submit' was used. taskset was used to bind processes to cores except for 462.libquantum peak
Operating System Notes
'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run OMP_NUM_THREADS set to number of processors KMP_AFFINITY set to "physical,0" KMP_STACKSIZE set to 64M
Platform Notes
BIOS configuration: Adjacent Cache Line Prefetch Disabled Hardware 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):
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: | basepeak = yes |
| 429.mcf: | basepeak = yes |
| 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 |