| CPU2006 license: | 9006 | Test date: | Nov-2007 |
|---|---|---|---|
| Test sponsor: | NEC Corporation | Hardware Availability: | Nov-2006 |
| 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 | 761 | 12.8 | 761 | 12.8 | 767 | 12.7 | 644 | 15.2 | 643 | 15.2 | 642 | 15.2 |
| 401.bzip2 | 1055 | 9.15 | 1039 | 9.29 | 1041 | 9.27 | 981 | 9.83 | 990 | 9.75 | 982 | 9.83 |
| 403.gcc | 653 | 12.3 | 642 | 12.5 | 644 | 12.5 | 653 | 12.3 | 642 | 12.5 | 644 | 12.5 |
| 429.mcf | 570 | 16.0 | 566 | 16.1 | 568 | 16.1 | 566 | 16.1 | 566 | 16.1 | 567 | 16.1 |
| 445.gobmk | 847 | 12.4 | 847 | 12.4 | 847 | 12.4 | 775 | 13.5 | 774 | 13.5 | 774 | 13.5 |
| 456.hmmer | 952 | 9.80 | 951 | 9.81 | 952 | 9.80 | 751 | 12.4 | 749 | 12.5 | 751 | 12.4 |
| 458.sjeng | 1066 | 11.4 | 1068 | 11.3 | 1064 | 11.4 | 950 | 12.7 | 951 | 12.7 | 951 | 12.7 |
| 462.libquantum | 1037 | 20.0 | 971 | 21.3 | 976 | 21.2 | 796 | 26.0 | 800 | 25.9 | 797 | 26.0 |
| 464.h264ref | 1155 | 19.2 | 1154 | 19.2 | 1153 | 19.2 | 1093 | 20.3 | 1091 | 20.3 | 1091 | 20.3 |
| 471.omnetpp | 586 | 10.7 | 558 | 11.2 | 558 | 11.2 | 507 | 12.3 | 513 | 12.2 | 513 | 12.2 |
| 473.astar | 795 | 8.83 | 786 | 8.93 | 788 | 8.91 | 726 | 9.66 | 723 | 9.71 | 734 | 9.56 |
| 483.xalancbmk | 432 | 16.0 | 428 | 16.1 | 428 | 16.1 | 432 | 16.0 | 428 | 16.1 | 428 | 16.1 |
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 |