| CPU2006 license: | 9013 | Test date: | Feb-2009 |
|---|---|---|---|
| Test sponsor: | NTT System S. A. | Hardware Availability: | Jan-2009 |
| Tested by: | NTT System S. A. | Software Availability: | Nov-2008 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E5420 |
| CPU Characteristics: | 2.5 GHz, 2x6 MB p2 shared, 1333 MHz System Bus |
| CPU MHz: | 2500 |
| 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: | 12 MB I+D on chip per chip, 6 MB shared / 2 cores |
| L3 Cache: | None |
| Other Cache: | None |
| Memory: | 16 GB (4 x 4GB DDR2-667 FBDIMM) |
| Disk Subsystem: | 250 GB SATA, 7200RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SUSE LINUX Enterprise Server 10 SP2, Kernel 2.6.16.60-0.21-smp |
| Compiler: | Intel C++ Compiler 11.0 for Linux Build 20080930 Package ID: l_cproc_p_11.0.066 |
| Auto Parallel: | Yes |
| File System: | ReiserFS |
| System State: | Run level 3 (multi-user) |
| Base Pointers: | 32-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | Microquill SmartHeap V8.1 Binutils 2.18.50.0.7.20080502 |
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 | 596 | 16.4 | 598 | 16.3 | 599 | 16.3 | 449 | 21.8 | 450 | 21.7 | 450 | 21.7 |
| 401.bzip2 | 691 | 14.0 | 689 | 14.0 | 690 | 14.0 | 637 | 15.1 | 636 | 15.2 | 638 | 15.1 |
| 403.gcc | 611 | 13.2 | 615 | 13.1 | 585 | 13.8 | 460 | 17.5 | 460 | 17.5 | 460 | 17.5 |
| 429.mcf | 342 | 26.7 | 341 | 26.8 | 341 | 26.7 | 342 | 26.7 | 341 | 26.7 | 341 | 26.7 |
| 445.gobmk | 621 | 16.9 | 621 | 16.9 | 621 | 16.9 | 569 | 18.4 | 568 | 18.5 | 569 | 18.4 |
| 456.hmmer | 660 | 14.1 | 660 | 14.1 | 660 | 14.1 | 429 | 21.7 | 429 | 21.7 | 430 | 21.7 |
| 458.sjeng | 710 | 17.0 | 707 | 17.1 | 707 | 17.1 | 671 | 18.0 | 672 | 18.0 | 671 | 18.0 |
| 462.libquantum | 91.0 | 228 | 91.3 | 227 | 91.1 | 227 | 91.0 | 228 | 91.3 | 227 | 91.1 | 227 |
| 464.h264ref | 810 | 27.3 | 810 | 27.3 | 815 | 27.2 | 757 | 29.2 | 757 | 29.2 | 757 | 29.2 |
| 471.omnetpp | 458 | 13.6 | 459 | 13.6 | 459 | 13.6 | 407 | 15.4 | 407 | 15.4 | 406 | 15.4 |
| 473.astar | 555 | 12.7 | 555 | 12.6 | 555 | 12.6 | 482 | 14.6 | 480 | 14.6 | 480 | 14.6 |
| 483.xalancbmk | 309 | 22.4 | 309 | 22.3 | 309 | 22.3 | 309 | 22.4 | 309 | 22.3 | 309 | 22.3 |
Base Portability Flags
| 400.perlbench: | -DSPEC_CPU_LINUX_IA32 |
| 462.libquantum: | -DSPEC_CPU_LINUX |
| 483.xalancbmk: | -DSPEC_CPU_LINUX |
Base Optimization Flags
C benchmarks:
| -xSSE4.1 -ipo -O3 -no-prec-div -static -parallel -par-runtime-control -opt-prefetch |
C++ benchmarks:
| -xSSE4.1 -ipo -O3 -no-prec-div -opt-prefetch -Wl,-z,muldefs -L/spec/cpu2006.1.1/lib -lsmartheap |
Peak Compiler Invocation
C benchmarks (except as noted below):
| icc | |
| 401.bzip2: | /opt/intel/Compiler/11.0/066/bin/intel64/icc |
| 456.hmmer: | /opt/intel/Compiler/11.0/066/bin/intel64/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) -xSSE4.1 -ipo -O3 -no-prec-div -static -ansi-alias -opt-prefetch |
| 401.bzip2: | -prof-gen(pass 1) -prof-use(pass 2) -xSSE4.1 -ipo -O3 -no-prec-div -static -auto-ilp32 -opt-prefetch -ansi-alias |
| 403.gcc: | -xSSE4.1 -ipo -O3 -no-prec-div -static -inline-calloc -opt-malloc-options=3 |
| 429.mcf: | -xSSE4.1 -ipo -O3 -no-prec-div -static -opt-prefetch |
| 445.gobmk: | -prof-gen(pass 1) -prof-use(pass 2) -xSSE4.1 -O2 -ipo -no-prec-div -ansi-alias |
| 456.hmmer: | -xSSE4.1 -ipo -O3 -no-prec-div -static -unroll2 -ansi-alias -auto-ilp32 |
| 458.sjeng: | -prof-gen(pass 1) -prof-use(pass 2) -xSSE4.1 -ipo -O3 -no-prec-div -static -unroll4 |
| 462.libquantum: | basepeak = yes |
| 464.h264ref: | -prof-gen(pass 1) -prof-use(pass 2) -xSSE4.1 -ipo -O3 -no-prec-div -static -unroll2 -ansi-alias |
C++ benchmarks:
| 471.omnetpp: | -prof-gen(pass 1) -prof-use(pass 2) -xSSE4.1 -ipo -O3 -no-prec-div -ansi-alias -opt-ra-region-strategy=block -Wl,-z,muldefs -L/spec/cpu2006.1.1/lib -lsmartheap |
| 473.astar: | -prof-gen(pass 1) -prof-use(pass 2) -xSSE4.1 -ipo -O3 -no-prec-div -ansi-alias -opt-ra-region-strategy=routine -Wl,-z,muldefs -L/spec/cpu2006.1.1/lib -lsmartheap |
| 483.xalancbmk: | basepeak = yes |