| CPU2006 license: | 55 | Test date: | Oct-2007 |
|---|---|---|---|
| Test sponsor: | Dell Inc. | Hardware Availability: | Dec-2006 |
| Tested by: | Dell Inc. | Software Availability: | Nov-2007 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E5310 |
| CPU Characteristics: | 1066 MHz system bus |
| CPU MHz: | 1666 |
| 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: | 8 GB (8x1 GB 667 Mhz ECC CL5 FB-DIMM) |
| Disk Subsystem: | 1 x 73 GB SAS 15k RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | 64-Bit SUSE LINUX Enterprise Server 10 SP1 |
| Compiler: | Intel C++ Compiler for Linux32 and Linux64 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: | SmartHeap library 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 | 8 | 938 | 83.3 | 939 | 83.3 | 944 | 82.8 | 8 | 809 | 96.6 | 807 | 96.9 | 809 | 96.6 |
| 401.bzip2 | 8 | 1563 | 49.4 | 1564 | 49.4 | 1565 | 49.3 | 8 | 1482 | 52.1 | 1488 | 51.9 | 1490 | 51.8 |
| 403.gcc | 8 | 1022 | 63.0 | 1023 | 62.9 | 1027 | 62.7 | 8 | 1024 | 62.9 | 1025 | 62.9 | 1023 | 62.9 |
| 429.mcf | 8 | 1466 | 49.8 | 1466 | 49.8 | 1465 | 49.8 | 8 | 1459 | 50.0 | 1462 | 49.9 | 1461 | 49.9 |
| 445.gobmk | 8 | 1032 | 81.4 | 1033 | 81.3 | 1035 | 81.1 | 8 | 951 | 88.2 | 951 | 88.2 | 955 | 87.9 |
| 456.hmmer | 8 | 1157 | 64.5 | 1155 | 64.6 | 1155 | 64.6 | 8 | 713 | 105 | 706 | 106 | 716 | 104 |
| 458.sjeng | 8 | 1255 | 77.1 | 1250 | 77.4 | 1252 | 77.3 | 8 | 1140 | 84.9 | 1137 | 85.1 | 1134 | 85.3 |
| 462.libquantum | 8 | 4411 | 37.6 | 4411 | 37.6 | 4412 | 37.6 | 1 | 354 | 58.5 | 355 | 58.4 | 323 | 64.1 |
| 464.h264ref | 8 | 1384 | 128 | 1384 | 128 | 1383 | 128 | 8 | 1310 | 135 | 1310 | 135 | 1313 | 135 |
| 471.omnetpp | 8 | 1066 | 46.9 | 1067 | 46.9 | 1066 | 46.9 | 8 | 1028 | 48.7 | 1027 | 48.7 | 1027 | 48.7 |
| 473.astar | 8 | 1194 | 47.0 | 1195 | 47.0 | 1194 | 47.0 | 8 | 1107 | 50.7 | 1107 | 50.7 | 1107 | 50.7 |
| 483.xalancbmk | 8 | 725 | 76.1 | 728 | 75.9 | 727 | 75.9 | 8 | 725 | 76.1 | 728 | 75.9 | 727 | 75.9 |
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 processes to CPUs
Platform Notes
BIOS Settings: Adjacent Cache Line Prefetch = Disabled (default Enabled) Hardware Prefetcher = Disabled (default 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/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 |