| CPU2006 license: | 9006 | Test date: | Nov-2007 |
|---|---|---|---|
| Test sponsor: | NEC Corporation | Hardware Availability: | May-2007 |
| Tested by: | NEC Corporation | Software Availability: | Jun-2007 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon 3040 |
| CPU Characteristics: | 1.86 GHz, 2 MB L2, 1066 MHz bus |
| CPU MHz: | 1866 |
| FPU: | Integrated |
| CPU(s) enabled: | 2 cores, 1 chip, 2 cores/chip |
| CPU(s) orderable: | 1 chip |
| Primary Cache: | 32 KB I + 32 KB D on chip per core |
| Secondary Cache: | 2 MB I+D on chip per chip |
| L3 Cache: | None |
| Other Cache: | None |
| Memory: | 4 GB (4x1 GB PC2-5300E, 2 rank, CL5-5-5, ECC) |
| Disk Subsystem: | 1x80 GB SATAII, 7200RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SUSE Linux Enterprise Server 10 (x86_64), Kernel 2.6.16.21-0.8-smp |
| Compiler: | Intel C++ Compiler for IA32/EM64T application, Version 10.0 - Build 20070426 Package ID: l_cc_p_10.0.023 |
| Auto Parallel: | No |
| File System: | ext2 |
| System State: | Multiuser, Runlevel 3 |
| Base Pointers: | 32-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | MicroQuill SmartHeap library 8.1 binutils-2.17.tar.gz, Version 2.17 |
Results Table
| Benchmark | Base | Peak | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | 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 | 758 | 12.9 | 759 | 12.9 | 759 | 12.9 | 639 | 15.3 | 641 | 15.2 | 640 | 15.3 |
| 401.bzip2 | 1040 | 9.28 | 1038 | 9.30 | 1042 | 9.26 | 984 | 9.81 | 983 | 9.82 | 982 | 9.83 |
| 403.gcc | 625 | 12.9 | 631 | 12.8 | 624 | 12.9 | 625 | 12.9 | 631 | 12.8 | 624 | 12.9 |
| 429.mcf | 560 | 16.3 | 544 | 16.8 | 541 | 16.8 | 541 | 16.9 | 540 | 16.9 | 541 | 16.9 |
| 445.gobmk | 843 | 12.4 | 842 | 12.5 | 841 | 12.5 | 770 | 13.6 | 770 | 13.6 | 769 | 13.6 |
| 456.hmmer | 952 | 9.80 | 953 | 9.79 | 951 | 9.81 | 750 | 12.4 | 751 | 12.4 | 749 | 12.5 |
| 458.sjeng | 1060 | 11.4 | 1062 | 11.4 | 1060 | 11.4 | 950 | 12.7 | 945 | 12.8 | 946 | 12.8 |
| 462.libquantum | 977 | 21.2 | 981 | 21.1 | 980 | 21.1 | 824 | 25.1 | 825 | 25.1 | 826 | 25.1 |
| 464.h264ref | 1150 | 19.2 | 1153 | 19.2 | 1151 | 19.2 | 1090 | 20.3 | 1088 | 20.3 | 1089 | 20.3 |
| 471.omnetpp | 540 | 11.6 | 542 | 11.5 | 542 | 11.5 | 500 | 12.5 | 500 | 12.5 | 500 | 12.5 |
| 473.astar | 781 | 8.99 | 778 | 9.03 | 776 | 9.05 | 716 | 9.81 | 717 | 9.79 | 720 | 9.75 |
| 483.xalancbmk | 426 | 16.2 | 427 | 16.2 | 427 | 16.2 | 426 | 16.2 | 427 | 16.2 | 427 | 16.2 |
Operating System Notes
'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run
General Notes
All benchmarks compiled in 32-bit mode except 401.bzip2 and 456.hmmer, for peak, are compiled in 64-bit mode
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 |
C++ benchmarks:
| -xT -ipo -O3 -no-prec-div -Wl,-z,muldefs -L/opt/SmartHeap_8.1/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 |
| 403.gcc: | basepeak = yes |
| 429.mcf: | -fast -prefetch |
| 445.gobmk: | -prof-gen(pass 1) -prof-use(pass 2) -xT -O2 -ipo -no-prec_div -ansi-alias |
| 456.hmmer: | -prof-gen(pass 1) -prof-use(pass 2) -fast -unroll2 -ansi-alias |
| 458.sjeng: | -prof-gen(pass 1) -prof-use(pass 2) -fast -unroll4 |
| 462.libquantum: | -prof-gen(pass 1) -prof-use(pass 2) -fast -unroll4 -Ob0 -prefetch -opt-streaming-stores always |
| 464.h264ref: | Same as 456.hmmer |
C++ benchmarks:
| 471.omnetpp: | -prof-gen(pass 1) -prof-use(pass 2) -xT -O3 -ipo -no-prec_div -ansi-alias -Wl,-z,muldefs -L/opt/SmartHeap_8.1/lib -lsmartheap |
| 473.astar: | Same as 471.omnetpp |
| 483.xalancbmk: | basepeak = yes |