| CPU2006 license: | 3 | Test date: | May-2010 |
|---|---|---|---|
| Test sponsor: | Hewlett-Packard Company | Hardware Availability: | Jun-2010 |
| Tested by: | Hewlett-Packard Company | Software Availability: | Sep-2009 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon X5650 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 3.06 GHz |
| CPU MHz: | 2667 |
| FPU: | Integrated |
| CPU(s) enabled: | 12 cores, 2 chips, 6 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: | 12 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 48 GB (12x4 GB 2Rx4 PC3-10600R CL9) |
| Disk Subsystem: | 2x146 GB 2.5" 10 K SAS |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | Red Hat Enterprise Linux Server release 5.4 Kernel 2.6.18-164.el5 |
| Compiler: | Intel C++ Compiler 11.1 for Linux Build 20090827 Package ID: l_cproc_p_11.1.056 |
| Auto Parallel: | No |
| File System: | ext3 |
| System State: | Run level 3 (multi-user) |
| Base Pointers: | 32-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | Microquill SmartHeap V8.1 Binutils 2.17.50.0.18 |
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 | 24 | 799 | 293 | 820 | 286 | 807 | 291 | 24 | 679 | 345 | 676 | 347 | 677 | 347 |
| 401.bzip2 | 24 | 1115 | 208 | 1118 | 207 | 1109 | 209 | 24 | 1064 | 218 | 1067 | 217 | 1064 | 218 |
| 403.gcc | 24 | 832 | 232 | 821 | 235 | 838 | 231 | 24 | 832 | 232 | 821 | 235 | 838 | 231 |
| 429.mcf | 24 | 720 | 304 | 715 | 306 | 721 | 304 | 12 | 302 | 363 | 301 | 363 | 302 | 363 |
| 445.gobmk | 24 | 749 | 336 | 750 | 336 | 756 | 333 | 24 | 693 | 364 | 691 | 364 | 690 | 365 |
| 456.hmmer | 24 | 490 | 457 | 488 | 459 | 489 | 458 | 12 | 226 | 496 | 226 | 496 | 226 | 496 |
| 458.sjeng | 24 | 927 | 313 | 927 | 313 | 934 | 311 | 24 | 847 | 343 | 846 | 343 | 850 | 342 |
| 462.libquantum | 24 | 631 | 789 | 631 | 788 | 630 | 790 | 24 | 631 | 789 | 631 | 788 | 630 | 790 |
| 464.h264ref | 24 | 1260 | 421 | 1246 | 426 | 1235 | 430 | 24 | 1235 | 430 | 1229 | 432 | 1226 | 433 |
| 471.omnetpp | 24 | 672 | 223 | 670 | 224 | 672 | 223 | 24 | 672 | 223 | 670 | 224 | 672 | 223 |
| 473.astar | 24 | 845 | 199 | 845 | 199 | 844 | 200 | 24 | 770 | 219 | 770 | 219 | 769 | 219 |
| 483.xalancbmk | 24 | 481 | 344 | 483 | 343 | 481 | 344 | 24 | 481 | 344 | 483 | 343 | 481 | 344 |
Submit Notes
The config file option 'submit' was used. numactl was used to bind copies to the cores
Operating System Notes
'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run
Platform Notes
BIOS configuration: HP Power Profile set to Maximum Performance Thermal Configuration set to Increased Cooling Memory Speed with 2 DIMMs per Channel set to 1333 MHz Maximum Data Reuse set to Disabled
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 -inline-calloc -opt-malloc-options=3 -opt-prefetch |
C++ benchmarks:
| -xSSE4.2 -ipo -O3 -no-prec-div -opt-prefetch -Wl,-z,muldefs -L/cpu2006/SmartHeap_8.1/lib -lsmartheap |
Peak Compiler Invocation
C benchmarks (except as noted below):
| icc | |
| 401.bzip2: | /opt/intel/Compiler/11.1/056/bin/intel64/icc |
| 456.hmmer: | /opt/intel/Compiler/11.1/056/bin/intel64/icc |
| 458.sjeng: | /opt/intel/Compiler/11.1/056/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 |
| 458.sjeng: | -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) -opt-prefetch -ansi-alias -auto-ilp32 |
| 403.gcc: | basepeak = yes |
| 429.mcf: | -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) -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: | basepeak = yes |
| 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/cpu2006/SmartHeap_8.1/lib -lsmartheap |
| 483.xalancbmk: | basepeak = yes |