| CPU2006 license: | 9006 | Test date: | Jan-2009 |
|---|---|---|---|
| Test sponsor: | NEC Corporation | Hardware Availability: | Nov-2008 |
| Tested by: | Bull SAS | Software Availability: | Nov-2008 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E7440 |
| CPU Characteristics: | 1066 MHz system bus |
| CPU MHz: | 2400 |
| FPU: | Integrated |
| CPU(s) enabled: | 8 cores, 2 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: | 16 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 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | 614 | 127 | 615 | 127 | 626 | 125 | 8 | 533 | 147 | 542 | 144 | 534 | 147 |
| 401.bzip2 | 8 | 905 | 85.3 | 903 | 85.5 | 904 | 85.4 | 8 | 856 | 90.2 | 861 | 89.6 | 857 | 90.1 |
| 403.gcc | 8 | 811 | 79.4 | 802 | 80.3 | 802 | 80.3 | 8 | 809 | 79.6 | 801 | 80.4 | 811 | 79.4 |
| 429.mcf | 8 | 858 | 85.0 | 859 | 85.0 | 858 | 85.1 | 8 | 875 | 83.4 | 874 | 83.5 | 875 | 83.4 |
| 445.gobmk | 8 | 694 | 121 | 719 | 117 | 701 | 120 | 8 | 661 | 127 | 670 | 125 | 679 | 124 |
| 456.hmmer | 8 | 587 | 127 | 587 | 127 | 589 | 127 | 8 | 459 | 163 | 458 | 163 | 459 | 162 |
| 458.sjeng | 8 | 792 | 122 | 793 | 122 | 796 | 122 | 8 | 764 | 127 | 767 | 126 | 764 | 127 |
| 462.libquantum | 8 | 1110 | 149 | 1110 | 149 | 1110 | 149 | 1 | 122 | 171 | 121 | 171 | 121 | 171 |
| 464.h264ref | 8 | 852 | 208 | 851 | 208 | 850 | 208 | 8 | 808 | 219 | 812 | 218 | 810 | 219 |
| 471.omnetpp | 8 | 872 | 57.4 | 871 | 57.4 | 871 | 57.4 | 8 | 821 | 60.9 | 821 | 60.9 | 821 | 60.9 |
| 473.astar | 8 | 776 | 72.3 | 774 | 72.5 | 772 | 72.7 | 8 | 689 | 81.5 | 688 | 81.7 | 687 | 81.8 |
| 483.xalancbmk | 8 | 489 | 113 | 489 | 113 | 490 | 113 | 8 | 489 | 113 | 489 | 113 | 490 | 113 |
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 Settings: Adjacent Cache Line Prefetch = Disabled Hardware Prefetcher = Disabled
General Notes
The NEC Express5800/R140a-4(Intel Xeon E7440) and the Bull NovaScale R480 E1(Intel Xeon E7440, 2.40 GHz) models are electronically equivalent. The results have been measured on a Bull NovaScale R480 E1(Intel Xeon E7440, 2.40 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 -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 |