| CPU2006 license: | 9001 | Test date: | Apr-2008 |
|---|---|---|---|
| Test sponsor: | Itautec | Hardware Availability: | Dec-2007 |
| Tested by: | Itautec | Software Availability: | Jan-2008 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E5310 |
| CPU Characteristics: | |
| CPU MHz: | 1600 |
| 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: | 8 MB I+D on chip per chip, 4 MB shared / 2 cores |
| L3 Cache: | None |
| Other Cache: | None |
| Memory: | 12 GB (6 * 2 GB PC2-5300 FBDIMM, CL-5-5-5, ECC) |
| Disk Subsystem: | 1 x SCSI, 73GB, 10000 RPM |
| 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 for Linux version 10.1 Build 20080112 Package ID: l_cc_p_10.1.012 |
| Auto Parallel: | Yes |
| File System: | ReiserFS |
| System State: | Run Level 3 (multi-user) |
| Base Pointers: | 32-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | Binutils 2.17.10.50 MicroQuill SmartHeap V8.1 |
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 | 927 | 42.2 | 929 | 42.1 | 926 | 42.2 | 4 | 775 | 50.4 | 782 | 50.0 | 781 | 50.1 |
| 401.bzip2 | 4 | 1325 | 29.1 | 1339 | 28.8 | 1342 | 28.8 | 4 | 1256 | 30.7 | 1257 | 30.7 | 1259 | 30.7 |
| 403.gcc | 4 | 904 | 35.6 | 893 | 36.1 | 889 | 36.2 | 4 | 903 | 35.7 | 881 | 36.6 | 900 | 35.8 |
| 429.mcf | 4 | 1099 | 33.2 | 1098 | 33.2 | 1096 | 33.3 | 4 | 1071 | 34.1 | 1072 | 34.0 | 1074 | 34.0 |
| 445.gobmk | 4 | 1020 | 41.1 | 1017 | 41.3 | 1017 | 41.3 | 4 | 916 | 45.8 | 912 | 46.0 | 925 | 45.3 |
| 456.hmmer | 4 | 1111 | 33.6 | 1111 | 33.6 | 1111 | 33.6 | 4 | 652 | 57.2 | 653 | 57.2 | 653 | 57.2 |
| 458.sjeng | 4 | 1266 | 38.2 | 1269 | 38.1 | 1264 | 38.3 | 4 | 1145 | 42.3 | 1136 | 42.6 | 1138 | 42.5 |
| 462.libquantum | 4 | 3423 | 24.2 | 3416 | 24.3 | 3413 | 24.3 | 1 | 495 | 41.9 | 501 | 41.4 | 500 | 41.5 |
| 464.h264ref | 4 | 1357 | 65.2 | 1355 | 65.3 | 1355 | 65.3 | 4 | 1290 | 68.6 | 1290 | 68.6 | 1293 | 68.5 |
| 471.omnetpp | 4 | 966 | 25.9 | 967 | 25.9 | 968 | 25.8 | 4 | 923 | 27.1 | 924 | 27.1 | 925 | 27.0 |
| 473.astar | 4 | 1103 | 25.5 | 1104 | 25.4 | 1105 | 25.4 | 4 | 1009 | 27.8 | 1008 | 27.9 | 1008 | 27.9 |
| 483.xalancbmk | 4 | 608 | 45.4 | 608 | 45.4 | 607 | 45.4 | 4 | 608 | 45.4 | 608 | 45.4 | 607 | 45.4 |
Compiler Invocation Notes
OMP_NUM_THREADS set to number of cores KMP_STACK_SIZE set to 64M KMP_AFFINITY set to physical,0
Operating System Notes
'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run. '/usr/bin/taskset' used to bind benchmark copies to processors, except for 462.libquantum at peak.
Platform Notes
BIOS configuration: Hardware Prefetch Enabled
Base Portability Flags
| 400.perlbench: | -DSPEC_CPU_LINUX_IA32 |
| 462.libquantum: | -DSPEC_CPU_LINUX |
| 483.xalancbmk: | -DSPEC_CPU_LINUX |
Base Optimization Flags
C benchmarks:
| -fast -inline-calloc -opt-malloc-options=3 |
C++ benchmarks:
| -xT -ipo -O3 -no-prec-div -Wl,-z,muldefs -L/opt/sh/SmartHeap_8.1/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) -fast -ansi-alias -prefetch |
| 401.bzip2: | -prof-gen(pass 1) -prof-use(pass 2) -fast -prefetch |
| 403.gcc: | -fast -inline-calloc -opt-malloc-options=3 |
| 429.mcf: | -fast -prefetch |
| 445.gobmk: | -prof-gen(pass 1) -prof-use(pass 2) -xT -O2 -ipo -no-prec-div -ansi-alias |
| 456.hmmer: | -fast -unroll2 -ansi-alias -opt-multi-version-aggressive |
| 458.sjeng: | -prof-gen(pass 1) -prof-use(pass 2) -fast -unroll4 |
| 462.libquantum: | -fast -unroll4 -Ob0 -prefetch -opt-streaming-stores always -vec-guard-write -opt-malloc-options=3 -parallel -par-runtime-control |
| 464.h264ref: | -prof-gen(pass 1) -prof-use(pass 2) -fast -unroll2 -ansi-alias |
C++ benchmarks:
| 471.omnetpp: | -prof-gen(pass 1) -prof-use(pass 2) -xT -O3 -ipo -no-prec-div -ansi-alias -opt-ra-region-strategy=block -Wl,-z,muldefs -L/opt/sh/SmartHeap_8.1/lib -lsmartheap |
| 473.astar: | -prof-gen(pass 1) -prof-use(pass 2) -xT -O3 -ipo -no-prec-div -ansi-alias -opt-ra-region-strategy=routine -Wl,-z,muldefs -L/opt/sh/SmartHeap_8.1/lib -lsmartheap |
| 483.xalancbmk: | basepeak = yes |