| CPU2006 license: | 6 | Test date: | Mar-2009 |
|---|---|---|---|
| Test sponsor: | Sun Microsystems | Hardware Availability: | Apr-2009 |
| Tested by: | Sun Microsystems | Software Availability: | Nov-2008 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon X5570 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 3.33 GHz |
| CPU MHz: | 2933 |
| FPU: | Integrated |
| CPU(s) enabled: | 8 cores, 2 chips, 4 cores/chip, 2 threads/core |
| CPU(s) orderable: | 1 or 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 DDR3-1333) |
| Disk Subsystem: | 48 x SATA 250 GB 7200 RPM via NFS for SPEC CPU2006 |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SuSe Linux Enterprise Server 10 (x86_64) SP2, kernel 2.6.16.60-0.21-smp |
| Compiler: | Intel C++ and Fortran Compiler 11.0 for Linux Build 20080930 Package ID: l_cproc_p_11.0.066, l_cprof_p_11.0.066 |
| Auto Parallel: | Yes |
| File System: | NFSv3 (See additional details below) |
| 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 |
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 | 408 | 24.0 | 405 | 24.1 | 406 | 24.1 | 328 | 29.8 | 329 | 29.7 | 329 | 29.7 |
| 401.bzip2 | 554 | 17.4 | 549 | 17.6 | 548 | 17.6 | 496 | 19.5 | 497 | 19.4 | 497 | 19.4 |
| 403.gcc | 302 | 26.7 | 302 | 26.6 | 303 | 26.6 | 279 | 28.9 | 279 | 28.8 | 279 | 28.8 |
| 429.mcf | 202 | 45.2 | 198 | 46.0 | 197 | 46.3 | 203 | 44.9 | 196 | 46.4 | 195 | 46.8 |
| 445.gobmk | 456 | 23.0 | 456 | 23.0 | 456 | 23.0 | 407 | 25.8 | 407 | 25.7 | 408 | 25.7 |
| 456.hmmer | 518 | 18.0 | 514 | 18.2 | 516 | 18.1 | 300 | 31.1 | 301 | 31.0 | 300 | 31.1 |
| 458.sjeng | 504 | 24.0 | 506 | 23.9 | 506 | 23.9 | 509 | 23.8 | 507 | 23.8 | 508 | 23.8 |
| 462.libquantum | 64.7 | 320 | 64.5 | 321 | 64.7 | 320 | 64.7 | 320 | 64.5 | 321 | 64.7 | 320 |
| 464.h264ref | 611 | 36.2 | 612 | 36.2 | 613 | 36.1 | 559 | 39.6 | 556 | 39.8 | 558 | 39.6 |
| 471.omnetpp | 272 | 23.0 | 272 | 23.0 | 272 | 22.9 | 240 | 26.0 | 241 | 26.0 | 240 | 26.0 |
| 473.astar | 398 | 17.6 | 399 | 17.6 | 398 | 17.6 | 370 | 19.0 | 371 | 18.9 | 370 | 19.0 |
| 483.xalancbmk | 194 | 35.6 | 193 | 35.8 | 194 | 35.6 | 194 | 35.6 | 193 | 35.8 | 194 | 35.6 |
Operating System Notes
'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run
Platform Notes
Default BIOS settings used.
General Notes
OMP_NUM_THREADS set to number of cores KMP_AFFINITY set to "physical,0" NFS for file system: NFS server, Sun Fire X4540 equipped with 48 x 250GB SATA 7200 RPM, serves the client over Gigabit ethternet connection.
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/11.0/042/bin/intel64/icc |
| 456.hmmer: | /opt/intel/Compiler/11.0/042/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: | -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 |
| 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 -Wl,-z,muldefs -L/spec/cpu2006.1.1/lib -lsmartheap |
| 483.xalancbmk: | basepeak = yes |