| CPU2006 license: | 11 | Test date: | Aug-2007 |
|---|---|---|---|
| Test sponsor: | IBM Corporation | Hardware Availability: | Feb-2007 |
| 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, 10000 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 20070725 |
| 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 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | 930 | 84.1 | 919 | 85.0 | 920 | 85.0 | 8 | 790 | 99.0 | 793 | 98.5 | 792 | 98.7 |
| 401.bzip2 | 8 | 1518 | 50.9 | 1518 | 50.8 | 1518 | 50.9 | 8 | 1444 | 53.5 | 1448 | 53.3 | 1446 | 53.4 |
| 403.gcc | 8 | 1066 | 60.4 | 1068 | 60.3 | 1077 | 59.8 | 8 | 1065 | 60.5 | 1064 | 60.6 | 1064 | 60.6 |
| 429.mcf | 8 | 1516 | 48.1 | 1518 | 48.1 | 1518 | 48.1 | 8 | 1522 | 47.9 | 1522 | 47.9 | 1521 | 48.0 |
| 445.gobmk | 8 | 1018 | 82.4 | 1014 | 82.8 | 1026 | 81.8 | 8 | 938 | 89.4 | 941 | 89.2 | 945 | 88.8 |
| 456.hmmer | 8 | 1112 | 67.1 | 1112 | 67.1 | 1112 | 67.1 | 8 | 668 | 112 | 667 | 112 | 670 | 111 |
| 458.sjeng | 8 | 1256 | 77.1 | 1250 | 77.4 | 1256 | 77.1 | 8 | 1146 | 84.5 | 1147 | 84.4 | 1142 | 84.8 |
| 462.libquantum | 8 | 4354 | 38.1 | 4354 | 38.1 | 4354 | 38.1 | 1 | 207 | 100 | 207 | 100 | 207 | 100 |
| 464.h264ref | 8 | 1378 | 129 | 1377 | 129 | 1376 | 129 | 8 | 1303 | 136 | 1302 | 136 | 1305 | 136 |
| 471.omnetpp | 8 | 1306 | 38.3 | 1306 | 38.3 | 1306 | 38.3 | 8 | 1282 | 39.0 | 1282 | 39.0 | 1282 | 39.0 |
| 473.astar | 8 | 1265 | 44.4 | 1264 | 44.4 | 1265 | 44.4 | 8 | 1177 | 47.7 | 1176 | 47.7 | 1178 | 47.7 |
| 483.xalancbmk | 8 | 735 | 75.1 | 736 | 75.0 | 736 | 75.0 | 8 | 735 | 75.1 | 736 | 75.0 | 736 | 75.0 |
General Notes
OMP_NUM_THREADS set to number of cores 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:
| -fast -inline-calloc -opt-malloc-options=3 |
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 |
| 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/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 |