| CPU2006 license: | 11 | Test date: | Sep-2007 |
|---|---|---|---|
| Test sponsor: | IBM Corporation | Hardware Availability: | Dec-2006 |
| Tested by: | IBM Corporation | Software Availability: | Nov-2007 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E5310 |
| CPU Characteristics: | 1066MHz system bus |
| CPU MHz: | 1600 |
| 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: | 8 MB I+D on chip per chip, 4 MB shared / 2 cores |
| L3 Cache: | None |
| Other Cache: | None |
| Memory: | 16 GB (8 x 2 GB DDR2-5300F ECC) |
| Disk Subsystem: | 1 x 36 GB SAS, 15000 RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SLES 10 (x86_64), 2.6.16.21-0.8-smp |
| Compiler: | Intel C++ Compiler for Linux version 10.1 Build 20070824 |
| Auto Parallel: | Yes |
| File System: | ReiserFS |
| System State: | Multi-user, run level 3 |
| Base Pointers: | 32-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | MicroQuill SmartHeap 8.1 |
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 | 965 | 10.1 | 933 | 10.5 | 931 | 10.5 | 754 | 13.0 | 752 | 13.0 | 754 | 13.0 |
| 401.bzip2 | 1171 | 8.24 | 1167 | 8.27 | 1168 | 8.26 | 1090 | 8.85 | 1087 | 8.88 | 1085 | 8.89 |
| 403.gcc | 995 | 8.09 | 995 | 8.09 | 997 | 8.08 | 692 | 11.6 | 692 | 11.6 | 692 | 11.6 |
| 429.mcf | 670 | 13.6 | 669 | 13.6 | 669 | 13.6 | 634 | 14.4 | 633 | 14.4 | 633 | 14.4 |
| 445.gobmk | 1019 | 10.3 | 1018 | 10.3 | 1018 | 10.3 | 899 | 11.7 | 899 | 11.7 | 899 | 11.7 |
| 456.hmmer | 1105 | 8.45 | 1106 | 8.44 | 1107 | 8.43 | 642 | 14.5 | 643 | 14.5 | 642 | 14.5 |
| 458.sjeng | 1234 | 9.81 | 1244 | 9.72 | 1237 | 9.78 | 1125 | 10.8 | 1121 | 10.8 | 1125 | 10.8 |
| 462.libquantum | 253 | 82.0 | 248 | 83.6 | 237 | 87.5 | 204 | 101 | 210 | 98.9 | 201 | 103 |
| 464.h264ref | 1338 | 16.5 | 1363 | 16.2 | 1339 | 16.5 | 1264 | 17.5 | 1265 | 17.5 | 1265 | 17.5 |
| 471.omnetpp | 682 | 9.17 | 682 | 9.16 | 682 | 9.16 | 626 | 9.99 | 626 | 9.99 | 626 | 9.98 |
| 473.astar | 883 | 7.95 | 884 | 7.94 | 885 | 7.93 | 801 | 8.77 | 804 | 8.73 | 799 | 8.79 |
| 483.xalancbmk | 495 | 13.9 | 494 | 14.0 | 495 | 13.9 | 495 | 13.9 | 494 | 14.0 | 495 | 13.9 |
General Notes
OMP_NUM_THREADS set to number of cores KMP_AFFINITY set to physical,0
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 -vec-guard-write -opt-malloc-options=3 -parallel -par-runtime-control |
C++ benchmarks:
| -xT -ipo -O3 -no-prec-div -Wl,-z,muldefs -L/home/cmplr/usr3/alrahate/cpu2006.1.0/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 -auto-ilp32 |
| 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 -auto-ilp32 |
| 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/home/cmplr/usr3/alrahate/cpu2006.1.0/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/home/cmplr/usr3/alrahate/cpu2006.1.0/lib -lsmartheap |
| 483.xalancbmk: | basepeak = yes |