| CPU2006 license: | 55 | Test date: | Mar-2009 |
|---|---|---|---|
| Test sponsor: | Dell Inc. | Hardware Availability: | Apr-2009 |
| Tested by: | Dell Inc. | Software Availability: | May-2009 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon W5580 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 3.46 GHz |
| CPU MHz: | 3200 |
| FPU: | Integrated |
| CPU(s) enabled: | 8 cores, 2 chips, 4 cores/chip, 2 threads/core |
| CPU(s) orderable: | 1,2 chips |
| Primary Cache: | 32 KB I + 32 KB D on chip per core |
| Secondary Cache: | 256 KB I+D on chip per core |
| L3 Cache: | 8 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 24 GB (6 x 4 GB DDR3-1333R, CL9) |
| Disk Subsystem: | 1 x 146 GB 15000 RPM SAS |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | Red Hat Enterprise Linux Client release 5.3, Kernel 2.6.18-128.el5 on an x86_64 |
| Compiler: | Intel C++ Compiler 11.0 for Linux Build 20090131 Package ID: l_cproc_p_11.0.080 |
| Auto Parallel: | Yes |
| File System: | ext2 |
| 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 | 397 | 24.6 | 396 | 24.7 | 397 | 24.6 | 317 | 30.8 | 316 | 30.9 | 315 | 31.0 |
| 401.bzip2 | 531 | 18.2 | 531 | 18.2 | 532 | 18.1 | 473 | 20.4 | 473 | 20.4 | 472 | 20.4 |
| 403.gcc | 299 | 27.0 | 298 | 27.0 | 298 | 27.0 | 266 | 30.2 | 266 | 30.2 | 266 | 30.2 |
| 429.mcf | 188 | 48.6 | 187 | 48.7 | 187 | 48.7 | 186 | 49.1 | 186 | 49.1 | 186 | 49.1 |
| 445.gobmk | 450 | 23.3 | 450 | 23.3 | 451 | 23.3 | 389 | 27.0 | 389 | 27.0 | 389 | 26.9 |
| 456.hmmer | 392 | 23.8 | 391 | 23.8 | 392 | 23.8 | 284 | 32.8 | 285 | 32.7 | 284 | 32.8 |
| 458.sjeng | 476 | 25.4 | 477 | 25.4 | 477 | 25.4 | 440 | 27.5 | 440 | 27.5 | 440 | 27.5 |
| 462.libquantum | 65.5 | 317 | 66.3 | 313 | 66.9 | 310 | 65.5 | 317 | 66.3 | 313 | 66.9 | 310 |
| 464.h264ref | 597 | 37.1 | 595 | 37.2 | 597 | 37.0 | 527 | 42.0 | 530 | 41.8 | 527 | 42.0 |
| 471.omnetpp | 270 | 23.1 | 271 | 23.1 | 271 | 23.1 | 239 | 26.2 | 239 | 26.1 | 238 | 26.2 |
| 473.astar | 381 | 18.4 | 382 | 18.4 | 383 | 18.3 | 333 | 21.1 | 331 | 21.2 | 331 | 21.2 |
| 483.xalancbmk | 191 | 36.1 | 192 | 35.9 | 191 | 36.1 | 191 | 36.1 | 192 | 35.9 | 191 | 36.1 |
Platform Notes
BIOS Settings: Hyper-Threading Technology set to ON. Memory Node Interleaving set to NUMA.
General Notes
OMP_NUM_THREADS set to number of cores KMP_AFFINITY set to granularity=fine,scatter Binaries were built on SUSE Linux Enterprise Server 10 (x86_64) SP2.
Base Portability Flags
| 400.perlbench: | -DSPEC_CPU_LINUX_IA32 |
| 462.libquantum: | -DSPEC_CPU_LINUX |
| 483.xalancbmk: | -DSPEC_CPU_LINUX |
Base Optimization Flags
C benchmarks:
| -xSSE4.2 -ipo -O3 -no-prec-div -static -parallel -par-runtime-control -opt-prefetch |
C++ benchmarks:
| -xSSE4.2 -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/11.0/080/bin/intel64/icc |
| 456.hmmer: | /opt/intel/Compiler/11.0/080/bin/intel64/icc |
| 458.sjeng: | /opt/intel/Compiler/11.0/080/bin/intel64/icc |
C++ benchmarks (except as noted below):
| icpc | |
| 473.astar: | /opt/intel/Compiler/11.0/080/bin/intel64/icpc |
Peak Portability Flags
| 400.perlbench: | -DSPEC_CPU_LINUX_IA32 |
| 401.bzip2: | -DSPEC_CPU_LP64 |
| 456.hmmer: | -DSPEC_CPU_LP64 |
| 458.sjeng: | -DSPEC_CPU_LP64 |
| 462.libquantum: | -DSPEC_CPU_LINUX |
| 473.astar: | -DSPEC_CPU_LP64 |
| 483.xalancbmk: | -DSPEC_CPU_LINUX |
Peak Optimization Flags
C benchmarks:
| 400.perlbench: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2) -ansi-alias -opt-prefetch |
| 401.bzip2: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2) -auto-ilp32 -opt-prefetch -ansi-alias |
| 403.gcc: | -xSSE4.2 -ipo -O3 -no-prec-div -static -inline-calloc -opt-malloc-options=3 |
| 429.mcf: | -xSSE4.2 -ipo -O3 -no-prec-div -static -opt-prefetch |
| 445.gobmk: | -xSSE4.2(pass 2) -prof-gen(pass 1) -prof-use(pass 2) -O2 -ipo -no-prec-div -ansi-alias |
| 456.hmmer: | -xSSE4.2 -ipo -O3 -no-prec-div -static -unroll2 -ansi-alias -auto-ilp32 |
| 458.sjeng: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2) -unroll4 -auto-ilp32 |
| 462.libquantum: | basepeak = yes |
| 464.h264ref: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2) -unroll2 -ansi-alias |
C++ benchmarks:
| 471.omnetpp: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -ansi-alias -opt-ra-region-strategy=block -Wl,-z,muldefs -L/spec/cpu2006.1.1/lib -lsmartheap |
| 473.astar: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -ansi-alias -opt-ra-region-strategy=routine -auto-ilp32 -Wl,-z,muldefs -L/spec/cpu2006.1.1/lib -lsmartheap64 |
| 483.xalancbmk: | basepeak = yes |