| CPU2006 license: | 3 | Test date: | Aug-2008 |
|---|---|---|---|
| Test sponsor: | Hewlett-Packard Company | Hardware Availability: | Sep-2008 |
| Tested by: | Hewlett-Packard Company | Software Availability: | Nov-2008 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon X5270 |
| CPU Characteristics: | 3.5 GHz, 6 MB L2 shared, 1333 MHz system bus |
| CPU MHz: | 3500 |
| 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: | 16 GB (8x2 GB PC2-5300F CL5) |
| Disk Subsystem: | 2x72 GB 10 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 Library 8.1 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 | 412 | 94.8 | 414 | 94.4 | 411 | 95.0 | 4 | 365 | 107 | 367 | 106 | 356 | 110 |
| 401.bzip2 | 4 | 596 | 64.8 | 595 | 64.9 | 588 | 65.7 | 4 | 567 | 68.1 | 573 | 67.4 | 564 | 68.5 |
| 403.gcc | 4 | 481 | 67.0 | 484 | 66.6 | 489 | 65.9 | 4 | 481 | 67.0 | 484 | 66.6 | 489 | 65.9 |
| 429.mcf | 4 | 463 | 78.7 | 463 | 78.8 | 463 | 78.8 | 4 | 463 | 78.7 | 463 | 78.8 | 463 | 78.8 |
| 445.gobmk | 4 | 462 | 90.8 | 462 | 90.8 | 463 | 90.6 | 4 | 435 | 96.5 | 436 | 96.2 | 432 | 97.1 |
| 456.hmmer | 4 | 399 | 93.6 | 398 | 93.7 | 398 | 93.7 | 4 | 310 | 120 | 311 | 120 | 310 | 120 |
| 458.sjeng | 4 | 534 | 90.6 | 534 | 90.6 | 532 | 91.1 | 4 | 512 | 94.6 | 512 | 94.6 | 512 | 94.5 |
| 462.libquantum | 4 | 467 | 178 | 468 | 177 | 467 | 177 | 1 | 113 | 183 | 112 | 184 | 112 | 184 |
| 464.h264ref | 4 | 572 | 155 | 574 | 154 | 572 | 155 | 4 | 547 | 162 | 547 | 162 | 546 | 162 |
| 471.omnetpp | 4 | 570 | 43.9 | 570 | 43.8 | 570 | 43.8 | 4 | 538 | 46.5 | 538 | 46.5 | 538 | 46.4 |
| 473.astar | 4 | 530 | 53.0 | 531 | 52.9 | 531 | 52.9 | 4 | 470 | 59.7 | 470 | 59.7 | 470 | 59.7 |
| 483.xalancbmk | 4 | 322 | 85.8 | 323 | 85.4 | 322 | 85.6 | 4 | 322 | 85.8 | 323 | 85.4 | 322 | 85.6 |
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 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:
| -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 |