| 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 | 521 | 150 | 521 | 150 | 522 | 150 | 8 | 445 | 176 | 446 | 175 | 445 | 176 |
| 401.bzip2 | 8 | 738 | 105 | 740 | 104 | 741 | 104 | 8 | 692 | 112 | 694 | 111 | 688 | 112 |
| 403.gcc | 8 | 665 | 96.8 | 668 | 96.4 | 663 | 97.1 | 8 | 665 | 96.8 | 663 | 97.1 | 666 | 96.7 |
| 429.mcf | 8 | 905 | 80.6 | 906 | 80.6 | 908 | 80.4 | 8 | 902 | 80.8 | 906 | 80.5 | 902 | 80.8 |
| 445.gobmk | 8 | 559 | 150 | 559 | 150 | 559 | 150 | 8 | 518 | 162 | 521 | 161 | 524 | 160 |
| 456.hmmer | 8 | 592 | 126 | 592 | 126 | 592 | 126 | 8 | 351 | 213 | 349 | 214 | 351 | 213 |
| 458.sjeng | 8 | 678 | 143 | 678 | 143 | 679 | 143 | 8 | 625 | 155 | 626 | 155 | 626 | 155 |
| 462.libquantum | 8 | 2729 | 60.7 | 2728 | 60.8 | 2730 | 60.7 | 1 | 93.4 | 222 | 91.4 | 227 | 92.0 | 225 |
| 464.h264ref | 8 | 711 | 249 | 711 | 249 | 711 | 249 | 8 | 675 | 262 | 673 | 263 | 676 | 262 |
| 471.omnetpp | 8 | 811 | 61.7 | 810 | 61.7 | 814 | 61.4 | 8 | 788 | 63.5 | 786 | 63.6 | 785 | 63.7 |
| 473.astar | 8 | 695 | 80.8 | 689 | 81.5 | 692 | 81.2 | 8 | 649 | 86.5 | 648 | 86.6 | 648 | 86.6 |
| 483.xalancbmk | 8 | 439 | 126 | 440 | 126 | 439 | 126 | 8 | 439 | 126 | 440 | 126 | 439 | 126 |
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 |