| CPU2006 license: | 001176 | Test date: | Mar-2008 |
|---|---|---|---|
| Test sponsor: | Supermicro | Hardware Availability: | Nov-2007 |
| Tested by: | Supermicro | Software Availability: | Nov-2007 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon X5450 |
| CPU Characteristics: | Quad Core, 3.00 GHz, 1333 MHz System Bus |
| CPU MHz: | 3000 |
| 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: | 12 MB I+D on chip per chip, 6 MB shared / 2 cores |
| L3 Cache: | None |
| Other Cache: | None |
| Memory: | 16 GB (8 X 2 GB ECC PC2-5300, CL5, FBDIMM) |
| Disk Subsystem: | SAMSUNG HD501LJ 500 GB SATA II, 7200 RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | 64-Bit SUSE Linux Enterprise Server 10 SP1 |
| Compiler: | Intel C++ and Fortran 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: | MicroQuill SmartHeap Library 8.1 Binutils 2.17.50.0.15 |
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 | 519 | 151 | 516 | 152 | 517 | 151 | 8 | 439 | 178 | 437 | 179 | 439 | 178 |
| 401.bzip2 | 8 | 721 | 107 | 724 | 107 | 724 | 107 | 8 | 686 | 113 | 683 | 113 | 684 | 113 |
| 403.gcc | 8 | 676 | 95.2 | 674 | 95.6 | 674 | 95.5 | 8 | 671 | 96.0 | 673 | 95.7 | 672 | 95.9 |
| 429.mcf | 8 | 895 | 81.5 | 896 | 81.4 | 899 | 81.1 | 8 | 899 | 81.1 | 898 | 81.3 | 898 | 81.3 |
| 445.gobmk | 8 | 553 | 152 | 555 | 151 | 555 | 151 | 8 | 518 | 162 | 519 | 162 | 517 | 162 |
| 456.hmmer | 8 | 592 | 126 | 592 | 126 | 592 | 126 | 8 | 349 | 214 | 349 | 214 | 350 | 213 |
| 458.sjeng | 8 | 675 | 143 | 674 | 144 | 674 | 144 | 8 | 623 | 155 | 620 | 156 | 620 | 156 |
| 462.libquantum | 8 | 3101 | 53.5 | 3103 | 53.4 | 3106 | 53.4 | 1 | 96.3 | 215 | 95.1 | 218 | 96.4 | 215 |
| 464.h264ref | 8 | 710 | 249 | 709 | 250 | 709 | 250 | 8 | 673 | 263 | 673 | 263 | 673 | 263 |
| 471.omnetpp | 8 | 815 | 61.4 | 814 | 61.4 | 811 | 61.6 | 8 | 793 | 63.0 | 793 | 63.1 | 793 | 63.0 |
| 473.astar | 8 | 712 | 78.8 | 709 | 79.2 | 699 | 80.4 | 8 | 663 | 84.7 | 664 | 84.6 | 660 | 85.1 |
| 483.xalancbmk | 8 | 435 | 127 | 436 | 127 | 436 | 127 | 8 | 435 | 127 | 436 | 127 | 436 | 127 |
General Notes
All benchmarks compiled in 32-bit mode except 401.bzip2 and 456.hmmer, for peak, which are compiled in 64-bit mode OMP_NUM_THREADS set to number of processors 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 -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 |