| CPU2006 license: | 4 | Test date: | Apr-2009 |
|---|---|---|---|
| Test sponsor: | SGI | Hardware Availability: | Mar-2009 |
| Tested by: | SGI | Software Availability: | Feb-2009 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon X5570 |
| CPU Characteristics: | Quad Core, 2.93 GHz Intel Turbo Boost Technology up to 3.33 GHz |
| CPU MHz: | 2934 |
| 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*4GB DDR3-1333 CL9 RDIMMs) |
| Disk Subsystem: | 3 TB RAID 0 6 x 500 GB SATA (Seagate Barracuda 7200 rpm) |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SUSE Linux Enterprise Server 10 (x86_64) SP2, Kernel 2.6.16.60-0.30-smp |
| Compiler: | Intel C++ Compiler Professional 11.0 for Linux Build 20090131 Package ID: l_cproc_p_11.0.080 |
| Auto Parallel: | Yes |
| File System: | xfs |
| System State: | Multi-user, run level 3 |
| 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 | 404 | 24.2 | 405 | 24.1 | 405 | 24.1 | 325 | 30.1 | 322 | 30.3 | 322 | 30.3 |
| 401.bzip2 | 547 | 17.6 | 546 | 17.7 | 546 | 17.7 | 485 | 19.9 | 485 | 19.9 | 485 | 19.9 |
| 403.gcc | 304 | 26.5 | 304 | 26.5 | 303 | 26.6 | 274 | 29.3 | 275 | 29.3 | 275 | 29.3 |
| 429.mcf | 198 | 46.2 | 195 | 46.8 | 195 | 46.7 | 195 | 46.9 | 195 | 46.9 | 193 | 47.2 |
| 445.gobmk | 461 | 22.8 | 461 | 22.8 | 461 | 22.7 | 398 | 26.4 | 398 | 26.4 | 398 | 26.4 |
| 456.hmmer | 405 | 23.1 | 405 | 23.1 | 405 | 23.1 | 293 | 31.9 | 293 | 31.9 | 293 | 31.8 |
| 458.sjeng | 489 | 24.7 | 489 | 24.8 | 490 | 24.7 | 451 | 26.8 | 451 | 26.8 | 451 | 26.8 |
| 462.libquantum | 66.7 | 311 | 66.9 | 310 | 66.7 | 311 | 66.7 | 311 | 66.9 | 310 | 66.7 | 311 |
| 464.h264ref | 613 | 36.1 | 612 | 36.1 | 613 | 36.1 | 544 | 40.7 | 544 | 40.7 | 543 | 40.8 |
| 471.omnetpp | 271 | 23.1 | 271 | 23.1 | 272 | 23.0 | 240 | 26.0 | 241 | 25.9 | 240 | 26.0 |
| 473.astar | 392 | 17.9 | 391 | 18.0 | 391 | 18.0 | 341 | 20.6 | 342 | 20.5 | 340 | 20.7 |
| 483.xalancbmk | 192 | 35.8 | 192 | 35.9 | 192 | 36.0 | 192 | 35.8 | 192 | 35.9 | 192 | 36.0 |
General Notes
SGI ProPack 6 for Linux Service Pack 2 installed Adjacent cacheline prefetch enabled OMP_NUM_THREADS set to number of physical cores KMP_AFFINITY set to "granularity=fine,scatter"
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 |