| CPU2006 license: | 9006 | Test date: | Jul-2007 |
|---|---|---|---|
| Test sponsor: | NEC Corporation | Hardware Availability: | May-2007 |
| Tested by: | NEC Corporation | Software Availability: | Jun-2007 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon 5148 |
| CPU Characteristics: | 2.33 GHz, 4MB L2, 1333MHz bus |
| CPU MHz: | 2333 |
| FPU: | Integrated |
| CPU(s) enabled: | 4 cores, 2 chips, 2 cores/chip |
| CPU(s) orderable: | 1,2 chips |
| Primary Cache: | 32 KB I + 32 KB D on chip per core |
| Secondary Cache: | 4 MB I+D on chip per chip |
| L3 Cache: | None |
| Other Cache: | None |
| Memory: | 8 GB (4x2 GB DDR2 5300F, 2 rank, CL5-5-5, ECC) |
| Disk Subsystem: | 1x73.2 GB SAS, 15000RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | 64-Bit SUSE LINUX Enterprise Server 10, Kernel 2.6.16.21-0.8-smp for x86_64 |
| 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 | 4 | 637 | 61.3 | 632 | 61.8 | 634 | 61.6 | 4 | 538 | 72.7 | 534 | 73.1 | 537 | 72.7 |
| 401.bzip2 | 4 | 1020 | 37.8 | 1017 | 38.0 | 1016 | 38.0 | 4 | 965 | 40.0 | 970 | 39.8 | 962 | 40.1 |
| 403.gcc | 4 | 682 | 47.2 | 680 | 47.4 | 678 | 47.5 | 4 | 682 | 47.2 | 680 | 47.4 | 678 | 47.5 |
| 429.mcf | 4 | 826 | 44.2 | 825 | 44.2 | 826 | 44.2 | 4 | 814 | 44.8 | 815 | 44.8 | 815 | 44.8 |
| 445.gobmk | 4 | 697 | 60.2 | 698 | 60.1 | 696 | 60.3 | 4 | 641 | 65.5 | 639 | 65.7 | 641 | 65.4 |
| 456.hmmer | 4 | 767 | 48.6 | 767 | 48.7 | 767 | 48.7 | 4 | 608 | 61.4 | 608 | 61.4 | 608 | 61.4 |
| 458.sjeng | 4 | 885 | 54.7 | 890 | 54.4 | 889 | 54.5 | 4 | 796 | 60.8 | 795 | 60.9 | 796 | 60.8 |
| 462.libquantum | 4 | 2029 | 40.9 | 2023 | 41.0 | 2026 | 40.9 | 4 | 1959 | 42.3 | 1960 | 42.3 | 1961 | 42.3 |
| 464.h264ref | 4 | 940 | 94.1 | 940 | 94.1 | 940 | 94.2 | 4 | 893 | 99.1 | 892 | 99.3 | 894 | 99.0 |
| 471.omnetpp | 4 | 734 | 34.1 | 735 | 34.0 | 745 | 33.6 | 4 | 702 | 35.6 | 701 | 35.6 | 701 | 35.6 |
| 473.astar | 4 | 755 | 37.2 | 755 | 37.2 | 755 | 37.2 | 4 | 702 | 40.0 | 702 | 40.0 | 703 | 39.9 |
| 483.xalancbmk | 4 | 435 | 63.4 | 435 | 63.4 | 435 | 63.4 | 4 | 435 | 63.4 | 435 | 63.4 | 435 | 63.4 |
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):
| icc | |
| 401.bzip2: | /opt/intel/cce/10.0.023/bin/icc |
| 456.hmmer: | /opt/intel/cce/10.0.023/bin/icc |
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: | -L/opt/intel/cce/10.0.023/lib -I/opt/intel/cce/10.0.023/include -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: | -L/opt/intel/cce/10.0.023/lib -I/opt/intel/cce/10.0.023/include -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: | -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 -Wl,-z,muldefs -L/opt/SmartHeap_8.1/lib -lsmartheap |
| 473.astar: | Same as 471.omnetpp |
| 483.xalancbmk: | basepeak = yes |