| CPU2006 license: | 97 | Test date: | Nov-2007 |
|---|---|---|---|
| Test sponsor: | Acer Incorporated | Hardware Availability: | Nov-2007 |
| Tested by: | Acer Incorporated | Software Availability: | Nov-2007 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon X3230 |
| CPU Characteristics: | 1066 MHz system bus |
| CPU MHz: | 2660 |
| FPU: | Integrated |
| CPU(s) enabled: | 4 cores, 1 chip, 4 cores/chip |
| CPU(s) orderable: | 1 chip |
| 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 (4 x 2048 MB ECC Unbuffered DDR2-800 CL5) |
| Disk Subsystem: | 1 x 160 GB 7200RPM SATA HDD |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SuSE Linux Enterprise Server 10 SP1 EM64T (kernel 2.6.16.46-0.12-smp) |
| Compiler: | Intel C++ Compiler 10.1 for Linux Build 20070913 Package ID: l_cc_p_10.1.008 |
| 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 V8.1 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 | 4 | 559 | 69.9 | 558 | 70.0 | 562 | 69.6 | 4 | 467 | 83.6 | 471 | 83.0 | 466 | 83.9 |
| 401.bzip2 | 4 | 831 | 46.5 | 828 | 46.6 | 820 | 47.1 | 4 | 789 | 48.9 | 779 | 49.6 | 785 | 49.1 |
| 403.gcc | 4 | 616 | 52.3 | 610 | 52.8 | 607 | 53.1 | 4 | 615 | 52.4 | 612 | 52.6 | 603 | 53.4 |
| 429.mcf | 4 | 723 | 50.5 | 722 | 50.5 | 721 | 50.6 | 4 | 746 | 48.9 | 747 | 48.8 | 749 | 48.7 |
| 445.gobmk | 4 | 615 | 68.3 | 610 | 68.8 | 610 | 68.7 | 4 | 555 | 75.7 | 558 | 75.2 | 560 | 75.0 |
| 456.hmmer | 4 | 667 | 55.9 | 669 | 55.8 | 668 | 55.9 | 4 | 397 | 94.0 | 396 | 94.2 | 398 | 93.7 |
| 458.sjeng | 4 | 781 | 62.0 | 782 | 61.9 | 780 | 62.1 | 4 | 696 | 69.5 | 697 | 69.4 | 698 | 69.4 |
| 462.libquantum | 4 | 2270 | 36.5 | 2276 | 36.4 | 2271 | 36.5 | 1 | 328 | 63.2 | 328 | 63.1 | 328 | 63.2 |
| 464.h264ref | 4 | 810 | 109 | 810 | 109 | 809 | 109 | 4 | 774 | 114 | 773 | 114 | 772 | 115 |
| 471.omnetpp | 4 | 733 | 34.1 | 733 | 34.1 | 732 | 34.2 | 4 | 712 | 35.1 | 710 | 35.2 | 711 | 35.1 |
| 473.astar | 4 | 721 | 38.9 | 720 | 39.0 | 720 | 39.0 | 4 | 661 | 42.5 | 662 | 42.4 | 665 | 42.2 |
| 483.xalancbmk | 4 | 391 | 70.7 | 391 | 70.6 | 391 | 70.7 | 4 | 391 | 70.7 | 391 | 70.6 | 391 | 70.7 |
General Notes
All benchmarks compiled in 32-bit mode except 401.bzip2 and 456.hmmer, for peak, are compiled in 64-bit mode taskset was used to bind copies to cores, except for 462.libquantum peak OMP_NUM_THREADS was set to number of logical processors as seen by the OS KMP_AFFINITY was 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/spec/users/rahul/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/spec/users/rahul/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/spec/users/rahul/cpu2006.1.0/lib -lsmartheap |
| 483.xalancbmk: | basepeak = yes |