| 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 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | 8 | 652 | 120 | 653 | 120 | 649 | 120 | 8 | 556 | 141 | 557 | 140 | 556 | 140 |
| 401.bzip2 | 8 | 1114 | 69.3 | 1117 | 69.1 | 1110 | 69.6 | 8 | 1064 | 72.6 | 1067 | 72.4 | 1063 | 72.6 |
| 403.gcc | 8 | 869 | 74.1 | 882 | 73.0 | 875 | 73.6 | 8 | 869 | 74.1 | 882 | 73.0 | 875 | 73.6 |
| 429.mcf | 8 | 1231 | 59.3 | 1232 | 59.2 | 1233 | 59.2 | 8 | 1227 | 59.5 | 1229 | 59.4 | 1228 | 59.4 |
| 445.gobmk | 8 | 720 | 117 | 717 | 117 | 720 | 117 | 8 | 666 | 126 | 664 | 126 | 663 | 127 |
| 456.hmmer | 8 | 772 | 96.7 | 773 | 96.6 | 772 | 96.6 | 8 | 618 | 121 | 619 | 121 | 620 | 120 |
| 458.sjeng | 8 | 900 | 108 | 903 | 107 | 901 | 107 | 8 | 805 | 120 | 807 | 120 | 807 | 120 |
| 462.libquantum | 8 | 3510 | 47.2 | 3512 | 47.2 | 3512 | 47.2 | 8 | 3401 | 48.7 | 3401 | 48.7 | 3402 | 48.7 |
| 464.h264ref | 8 | 949 | 187 | 947 | 187 | 947 | 187 | 8 | 899 | 197 | 899 | 197 | 900 | 197 |
| 471.omnetpp | 8 | 1046 | 47.8 | 1045 | 47.8 | 1046 | 47.8 | 8 | 1029 | 48.6 | 1029 | 48.6 | 1030 | 48.6 |
| 473.astar | 8 | 948 | 59.3 | 945 | 59.4 | 945 | 59.4 | 8 | 892 | 63.0 | 895 | 62.7 | 893 | 62.9 |
| 483.xalancbmk | 8 | 557 | 99.1 | 558 | 99.0 | 557 | 99.1 | 8 | 557 | 99.1 | 558 | 99.0 | 557 | 99.1 |
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 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 |