| CPU2006 license: | 97 | Test date: | Apr-2008 |
|---|---|---|---|
| Test sponsor: | Acer Incorporated | Hardware Availability: | Mar-2008 |
| Tested by: | Acer Incorporated | Software Availability: | Nov-2007 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon X3320 |
| CPU Characteristics: | 1333 MHz system bus |
| CPU MHz: | 2500 |
| 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: | 6 MB I+D on chip per chip, 3 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 (x86_64) 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, 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 | 602 | 65.0 | 604 | 64.8 | 607 | 64.4 | 4 | 508 | 76.9 | 499 | 78.3 | 503 | 77.8 |
| 401.bzip2 | 4 | 929 | 41.5 | 931 | 41.5 | 929 | 41.5 | 4 | 889 | 43.4 | 889 | 43.4 | 890 | 43.4 |
| 403.gcc | 4 | 659 | 48.9 | 662 | 48.6 | 653 | 49.3 | 4 | 667 | 48.3 | 666 | 48.3 | 656 | 49.1 |
| 429.mcf | 4 | 750 | 48.7 | 750 | 48.7 | 749 | 48.7 | 4 | 776 | 47.0 | 779 | 46.9 | 779 | 46.8 |
| 445.gobmk | 4 | 639 | 65.7 | 639 | 65.7 | 639 | 65.6 | 4 | 589 | 71.2 | 590 | 71.1 | 591 | 71.1 |
| 456.hmmer | 4 | 712 | 52.4 | 712 | 52.4 | 712 | 52.4 | 4 | 429 | 87.0 | 429 | 87.0 | 429 | 87.0 |
| 458.sjeng | 4 | 806 | 60.1 | 808 | 59.9 | 804 | 60.2 | 4 | 723 | 67.0 | 720 | 67.2 | 720 | 67.2 |
| 462.libquantum | 4 | 2057 | 40.3 | 2062 | 40.2 | 2060 | 40.2 | 1 | 331 | 62.5 | 332 | 62.3 | 331 | 62.5 |
| 464.h264ref | 4 | 859 | 103 | 860 | 103 | 862 | 103 | 4 | 823 | 108 | 822 | 108 | 823 | 108 |
| 471.omnetpp | 4 | 751 | 33.3 | 751 | 33.3 | 751 | 33.3 | 4 | 725 | 34.5 | 726 | 34.4 | 726 | 34.4 |
| 473.astar | 4 | 781 | 35.9 | 781 | 35.9 | 777 | 36.1 | 4 | 723 | 38.8 | 722 | 38.9 | 722 | 38.9 |
| 483.xalancbmk | 4 | 425 | 64.9 | 426 | 64.8 | 425 | 65.0 | 4 | 425 | 64.9 | 426 | 64.8 | 425 | 65.0 |
General Notes
All benchmarks compiled in 32-bit mode except 401.bzip2 and 456.hmmer, for peak, are compiled in 64-bit mode. All results but peak 462.libquantum used taskset to bind processes to cores. "ulimit -s unlimited" was set for stacksize unlimited OMP_NUM_THREAD set to number to cores
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 |