| CPU2006 license: | 55 | Test date: | Sep-2008 |
|---|---|---|---|
| Test sponsor: | Dell Inc. | Hardware Availability: | Sep-2008 |
| Tested by: | Dell Inc. | Software Availability: | Nov-2008 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E5430 |
| CPU Characteristics: | |
| CPU MHz: | 2666 |
| FPU: | Integrated |
| CPU(s) enabled: | 8 cores, 2 chips, 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 (4 x 4 GB 667 MHz ECC CL5 FB-DIMM) |
| Disk Subsystem: | 1 x 80 GB 5400 RPM SATA |
| 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_cc_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 | 8 | 534 | 146 | 533 | 147 | 539 | 145 | 8 | 466 | 168 | 467 | 167 | 466 | 168 |
| 401.bzip2 | 8 | 768 | 101 | 759 | 102 | 767 | 101 | 8 | 728 | 106 | 731 | 106 | 729 | 106 |
| 403.gcc | 8 | 685 | 94.0 | 684 | 94.2 | 687 | 93.7 | 8 | 683 | 94.3 | 685 | 94.0 | 688 | 93.6 |
| 429.mcf | 8 | 724 | 101 | 723 | 101 | 723 | 101 | 8 | 746 | 97.8 | 746 | 97.8 | 747 | 97.7 |
| 445.gobmk | 8 | 605 | 139 | 605 | 139 | 604 | 139 | 8 | 570 | 147 | 572 | 147 | 568 | 148 |
| 456.hmmer | 8 | 525 | 142 | 525 | 142 | 524 | 142 | 8 | 410 | 182 | 410 | 182 | 410 | 182 |
| 458.sjeng | 8 | 672 | 144 | 672 | 144 | 674 | 144 | 8 | 650 | 149 | 651 | 149 | 651 | 149 |
| 462.libquantum | 8 | 926 | 179 | 925 | 179 | 929 | 178 | 1 | 86.2 | 240 | 85.9 | 241 | 86.1 | 241 |
| 464.h264ref | 8 | 754 | 235 | 754 | 235 | 755 | 234 | 8 | 717 | 247 | 717 | 247 | 717 | 247 |
| 471.omnetpp | 8 | 854 | 58.5 | 853 | 58.6 | 853 | 58.6 | 8 | 843 | 59.3 | 846 | 59.1 | 844 | 59.2 |
| 473.astar | 8 | 774 | 72.6 | 776 | 72.4 | 777 | 72.2 | 8 | 691 | 81.3 | 694 | 81.0 | 696 | 80.7 |
| 483.xalancbmk | 8 | 467 | 118 | 467 | 118 | 468 | 118 | 8 | 467 | 118 | 467 | 118 | 468 | 118 |
Submit Notes
The config file option 'submit' was used.
Operating System Notes
'ulimit -s unlimited' was used to set the stack size to unlimited prior to run
Platform Notes
BIOS Settings: Adjacent Cache Line Prefetch = Disabled (Default = Enabled)
General Notes
All benchmarks compiled in 32-bit mode except 401.bzip2 and 456.hmmer, for peak, are compiled in 64-bit mode 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: | -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 |