| 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 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | 2 | 776 | 25.2 | 774 | 25.2 | 779 | 25.1 | 2 | 658 | 29.7 | 658 | 29.7 | 658 | 29.7 |
| 401.bzip2 | 2 | 1271 | 15.2 | 1242 | 15.5 | 1235 | 15.6 | 2 | 1192 | 16.2 | 1181 | 16.3 | 1184 | 16.3 |
| 403.gcc | 2 | 787 | 20.5 | 773 | 20.8 | 780 | 20.6 | 2 | 787 | 20.5 | 773 | 20.8 | 780 | 20.6 |
| 429.mcf | 2 | 787 | 23.2 | 785 | 23.2 | 785 | 23.2 | 2 | 794 | 23.0 | 793 | 23.0 | 795 | 23.0 |
| 445.gobmk | 2 | 868 | 24.2 | 869 | 24.1 | 868 | 24.2 | 2 | 797 | 26.3 | 797 | 26.3 | 797 | 26.3 |
| 456.hmmer | 2 | 965 | 19.3 | 967 | 19.3 | 965 | 19.3 | 2 | 769 | 24.3 | 769 | 24.3 | 768 | 24.3 |
| 458.sjeng | 2 | 1096 | 22.1 | 1086 | 22.3 | 1084 | 22.3 | 2 | 964 | 25.1 | 967 | 25.0 | 964 | 25.1 |
| 462.libquantum | 2 | 1986 | 20.9 | 1764 | 23.5 | 1800 | 23.0 | 2 | 1466 | 28.3 | 1456 | 28.5 | 1455 | 28.5 |
| 464.h264ref | 2 | 1190 | 37.2 | 1191 | 37.1 | 1192 | 37.1 | 2 | 1131 | 39.1 | 1135 | 39.0 | 1133 | 39.1 |
| 471.omnetpp | 2 | 719 | 17.4 | 712 | 17.6 | 712 | 17.6 | 2 | 661 | 18.9 | 666 | 18.8 | 667 | 18.7 |
| 473.astar | 2 | 926 | 15.2 | 930 | 15.1 | 930 | 15.1 | 2 | 861 | 16.3 | 868 | 16.2 | 864 | 16.3 |
| 483.xalancbmk | 2 | 477 | 28.9 | 478 | 28.8 | 479 | 28.8 | 2 | 477 | 28.9 | 478 | 28.8 | 479 | 28.8 |
Operating System Notes
'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run '/usr/bin/taskset' used to bind processes to CPUs
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 |