| CPU2006 license: | 9006 | Test date: | Jun-2007 |
|---|---|---|---|
| Test sponsor: | NEC Corporation | Hardware Availability: | Jan-2007 |
| Tested by: | NEC Corporation | Software Availability: | Jun-2007 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E5345 |
| CPU Characteristics: | 2.33 GHz, 2x4 MB L2 shared, 1333 MHz bus |
| CPU MHz: | 2333 |
| FPU: | Integrated |
| CPU(s) enabled: | 8 cores, 2 chips, 4 cores/chip |
| CPU(s) orderable: | 1,2 chips |
| Primary Cache: | 32 KB I + 32 KB D on chip per core |
| Secondary Cache: | 8 MB I+D on chip per chip, 4 MB shared / 2 cores |
| L3 Cache: | None |
| Other Cache: | None |
| Memory: | 16 GB (8x2 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 | 615 | 15.9 | 617 | 15.8 | 616 | 15.9 | 520 | 18.8 | 520 | 18.8 | 520 | 18.8 |
| 401.bzip2 | 802 | 12.0 | 800 | 12.1 | 804 | 12.0 | 760 | 12.7 | 758 | 12.7 | 754 | 12.8 |
| 403.gcc | 543 | 14.8 | 540 | 14.9 | 541 | 14.9 | 543 | 14.8 | 540 | 14.9 | 541 | 14.9 |
| 429.mcf | 528 | 17.3 | 525 | 17.4 | 527 | 17.3 | 495 | 18.4 | 494 | 18.4 | 494 | 18.5 |
| 445.gobmk | 679 | 15.4 | 680 | 15.4 | 680 | 15.4 | 622 | 16.9 | 622 | 16.9 | 622 | 16.9 |
| 456.hmmer | 761 | 12.3 | 763 | 12.2 | 762 | 12.2 | 601 | 15.5 | 600 | 15.6 | 600 | 15.5 |
| 458.sjeng | 875 | 13.8 | 882 | 13.7 | 874 | 13.8 | 784 | 15.4 | 781 | 15.5 | 786 | 15.4 |
| 462.libquantum | 896 | 23.1 | 895 | 23.2 | 891 | 23.3 | 704 | 29.4 | 705 | 29.4 | 705 | 29.4 |
| 464.h264ref | 917 | 24.1 | 917 | 24.1 | 916 | 24.2 | 868 | 25.5 | 866 | 25.6 | 869 | 25.5 |
| 471.omnetpp | 522 | 12.0 | 522 | 12.0 | 523 | 11.9 | 481 | 13.0 | 484 | 12.9 | 482 | 13.0 |
| 473.astar | 623 | 11.3 | 617 | 11.4 | 617 | 11.4 | 568 | 12.4 | 566 | 12.4 | 566 | 12.4 |
| 483.xalancbmk | 348 | 19.8 | 349 | 19.8 | 349 | 19.8 | 348 | 19.8 | 349 | 19.8 | 349 | 19.8 |
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 The Express5800/120Rg-1(Intel Xeon processor E5345) and the Express5800/120Ri-2(Intel Xeon processor E5345) models are electronically equivalent. The results have been measured on a Express5800/120Ri-2(Intel Xeon processor E5345) model.
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 |