| CPU2006 license: | 55 | Test date: | Oct-2008 |
|---|---|---|---|
| Test sponsor: | Dell Inc. | Hardware Availability: | Sep-2008 |
| Tested by: | Dell Inc. | Software Availability: | Oct-2008 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon X5470 |
| CPU Characteristics: | |
| CPU MHz: | 3333 |
| 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: | 16 GB (4 x 4 GB DDR2-667) |
| Disk Subsystem: | 1 x 160 GB SATA, 7200 RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SUSE Linux Enterprise Server 10 (x86_64) SP2, Kernel 2.6.16-60.0.21-smp |
| Compiler: | Intel C++ Compiler 11.0 for Linux Build 20080730 Package ID: l_cproc_b_11.0.042 |
| 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 | 435 | 89.9 | 436 | 89.6 | 436 | 89.6 | 4 | 383 | 102 | 382 | 102 | 375 | 104 |
| 401.bzip2 | 4 | 585 | 65.9 | 592 | 65.2 | 588 | 65.6 | 4 | 562 | 68.7 | 555 | 69.6 | 564 | 68.5 |
| 403.gcc | 4 | 493 | 65.3 | 488 | 66.0 | 494 | 65.1 | 4 | 493 | 65.3 | 488 | 66.0 | 494 | 65.1 |
| 429.mcf | 4 | 467 | 78.1 | 468 | 78.0 | 468 | 77.9 | 4 | 467 | 78.1 | 468 | 78.0 | 468 | 77.9 |
| 445.gobmk | 4 | 483 | 86.9 | 482 | 87.1 | 482 | 87.0 | 4 | 458 | 91.5 | 451 | 93.0 | 460 | 91.3 |
| 456.hmmer | 4 | 421 | 88.6 | 421 | 88.6 | 421 | 88.6 | 4 | 332 | 112 | 330 | 113 | 330 | 113 |
| 458.sjeng | 4 | 535 | 90.4 | 535 | 90.5 | 536 | 90.3 | 4 | 513 | 94.4 | 512 | 94.4 | 513 | 94.4 |
| 462.libquantum | 4 | 610 | 136 | 623 | 133 | 623 | 133 | 1 | 146 | 142 | 145 | 143 | 145 | 143 |
| 464.h264ref | 4 | 602 | 147 | 603 | 147 | 603 | 147 | 4 | 571 | 155 | 572 | 155 | 571 | 155 |
| 471.omnetpp | 4 | 507 | 49.3 | 507 | 49.3 | 509 | 49.1 | 4 | 478 | 52.3 | 478 | 52.3 | 478 | 52.3 |
| 473.astar | 4 | 548 | 51.2 | 548 | 51.3 | 551 | 51.0 | 4 | 491 | 57.2 | 485 | 57.9 | 484 | 58.1 |
| 483.xalancbmk | 4 | 328 | 84.3 | 327 | 84.3 | 327 | 84.3 | 4 | 328 | 84.3 | 327 | 84.3 | 327 | 84.3 |
Submit Notes
The config file option 'submit' was used.
Platform Notes
BIOS Settings: Hardware Prefetcher = Disabled (Default = Enabled) Adjacent Cache Line Prefetch = Disabled (Default = Enabled)
General Notes
taskset was used to bind processes to cores except for 462.libquantum peak OMP_NUM_THREADS set to number of processors KMP_AFFINITY set to "physical,0" KMP_STACKSIZE set to 64M
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 |