| 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 | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | 613 | 15.9 | 612 | 16.0 | 611 | 16.0 | 516 | 18.9 | 524 | 18.6 | 522 | 18.7 |
| 401.bzip2 | 800 | 12.1 | 794 | 12.2 | 801 | 12.0 | 752 | 12.8 | 755 | 12.8 | 751 | 12.8 |
| 403.gcc | 513 | 15.7 | 512 | 15.7 | 512 | 15.7 | 513 | 15.7 | 512 | 15.7 | 512 | 15.7 |
| 429.mcf | 493 | 18.5 | 494 | 18.5 | 492 | 18.5 | 468 | 19.5 | 468 | 19.5 | 469 | 19.4 |
| 445.gobmk | 676 | 15.5 | 677 | 15.5 | 676 | 15.5 | 618 | 17.0 | 618 | 17.0 | 619 | 17.0 |
| 456.hmmer | 762 | 12.2 | 762 | 12.3 | 762 | 12.2 | 600 | 15.5 | 600 | 15.5 | 602 | 15.5 |
| 458.sjeng | 869 | 13.9 | 872 | 13.9 | 869 | 13.9 | 776 | 15.6 | 776 | 15.6 | 780 | 15.5 |
| 462.libquantum | 849 | 24.4 | 850 | 24.4 | 850 | 24.4 | 704 | 29.4 | 705 | 29.4 | 704 | 29.4 |
| 464.h264ref | 916 | 24.2 | 917 | 24.1 | 914 | 24.2 | 865 | 25.6 | 867 | 25.5 | 868 | 25.5 |
| 471.omnetpp | 488 | 12.8 | 489 | 12.8 | 488 | 12.8 | 450 | 13.9 | 451 | 13.8 | 451 | 13.9 |
| 473.astar | 606 | 11.6 | 606 | 11.6 | 607 | 11.6 | 553 | 12.7 | 557 | 12.6 | 555 | 12.7 |
| 483.xalancbmk | 344 | 20.1 | 345 | 20.0 | 344 | 20.0 | 344 | 20.1 | 345 | 20.0 | 344 | 20.0 |
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):
| 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 |