| CPU2006 license: | 9006 | Test date: | Feb-2009 |
|---|---|---|---|
| Test sponsor: | NEC Corporation | Hardware Availability: | Nov-2008 |
| Tested by: | Bull SAS | Software Availability: | Nov-2008 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E7430 |
| CPU Characteristics: | 1066 MHz system bus |
| CPU MHz: | 2133 |
| FPU: | Integrated |
| CPU(s) enabled: | 16 cores, 4 chips, 4 cores/chip |
| CPU(s) orderable: | 1,2,3,4 chips |
| Primary Cache: | 32 KB I + 32 KB D on chip per core |
| Secondary Cache: | 6 MB I+D on chip per chip, 3 MB shared / 2 cores |
| L3 Cache: | 12 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 32 GB (16 x 2GB DDR2-667 FBDIMM) |
| Disk Subsystem: | 1x146 GB SAS, 10000 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 | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | 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 | 674 | 14.5 | 676 | 14.4 | 672 | 14.5 | 543 | 18.0 | 539 | 18.1 | 537 | 18.2 |
| 401.bzip2 | 852 | 11.3 | 838 | 11.5 | 836 | 11.5 | 781 | 12.4 | 780 | 12.4 | 780 | 12.4 |
| 403.gcc | 690 | 11.7 | 705 | 11.4 | 692 | 11.6 | 577 | 13.9 | 578 | 13.9 | 578 | 13.9 |
| 429.mcf | 439 | 20.8 | 438 | 20.8 | 437 | 20.9 | 437 | 20.9 | 438 | 20.8 | 437 | 20.9 |
| 445.gobmk | 727 | 14.4 | 727 | 14.4 | 727 | 14.4 | 668 | 15.7 | 669 | 15.7 | 670 | 15.7 |
| 456.hmmer | 789 | 11.8 | 786 | 11.9 | 787 | 11.9 | 503 | 18.5 | 503 | 18.6 | 503 | 18.6 |
| 458.sjeng | 871 | 13.9 | 867 | 14.0 | 874 | 13.9 | 826 | 14.6 | 826 | 14.7 | 826 | 14.7 |
| 462.libquantum | 90.7 | 228 | 87.2 | 237 | 88.5 | 234 | 90.7 | 228 | 87.2 | 237 | 88.5 | 234 |
| 464.h264ref | 1170 | 18.9 | 1174 | 18.8 | 1172 | 18.9 | 884 | 25.0 | 884 | 25.0 | 886 | 25.0 |
| 471.omnetpp | 613 | 10.2 | 611 | 10.2 | 613 | 10.2 | 557 | 11.2 | 556 | 11.2 | 557 | 11.2 |
| 473.astar | 659 | 10.6 | 659 | 10.7 | 660 | 10.6 | 562 | 12.5 | 567 | 12.4 | 563 | 12.5 |
| 483.xalancbmk | 387 | 17.8 | 388 | 17.8 | 387 | 17.8 | 387 | 17.8 | 388 | 17.8 | 387 | 17.8 |
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
Platform Notes
BIOS Settings: Adjacent Cache Line Prefetch = Enabled Hardware Prefetcher = Enabled
General Notes
The NEC Express5800/R140a-4(Intel Xeon E7430) and the Bull NovaScale R480 E1(Intel Xeon E7430, 2.13 GHz) models are electronically equivalent. The results have been measured on a Bull NovaScale R480 E1(Intel Xeon E7430, 2.13 GHz) model.
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 -parallel -par-runtime-control -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 -auto-ilp32 -opt-prefetch -ansi-alias |
| 403.gcc: | -xSSE4.1 -ipo -O3 -no-prec-div -static -inline-calloc -opt-malloc-options=3 |
| 429.mcf: | -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 -auto-ilp32 |
| 458.sjeng: | -prof-gen(pass 1) -prof-use(pass 2) -xSSE4.1 -ipo -O3 -no-prec-div -static -unroll4 |
| 462.libquantum: | basepeak = yes |
| 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 |