| CPU2006 license: | 11 | Test date: | Feb-2009 |
|---|---|---|---|
| Test sponsor: | IBM Corporation | Hardware Availability: | Apr-2009 |
| Tested by: | IBM Corporation | Software Availability: | Feb-2009 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon X5570 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 3.33 GHz |
| CPU MHz: | 2930 |
| 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 PC3-10600R) |
| Disk Subsystem: | 1 x 250 GB SATA, 7200 RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | Red Hat Enterprise Linux 5 (x86_64) Update 3, Kernel 2.6.18-128.e15 |
| Compiler: | Intel C++ Compiler Professional 11.0 for Linux Build 20090131 Package ID: l_cproc_p_11.0.080 |
| 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 2.18.50.0.7.20080502 |
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 | 16 | 726 | 215 | 736 | 212 | 726 | 215 | 16 | 645 | 242 | 614 | 255 | 615 | 254 |
| 401.bzip2 | 16 | 1010 | 153 | 1004 | 154 | 999 | 155 | 16 | 979 | 158 | 970 | 159 | 951 | 162 |
| 403.gcc | 16 | 645 | 200 | 653 | 197 | 654 | 197 | 16 | 636 | 203 | 642 | 201 | 647 | 199 |
| 429.mcf | 16 | 526 | 277 | 526 | 277 | 524 | 278 | 8 | 269 | 271 | 268 | 272 | 268 | 272 |
| 445.gobmk | 16 | 738 | 227 | 705 | 238 | 707 | 237 | 16 | 641 | 262 | 646 | 260 | 643 | 261 |
| 456.hmmer | 16 | 853 | 175 | 832 | 179 | 833 | 179 | 8 | 314 | 237 | 315 | 237 | 316 | 237 |
| 458.sjeng | 16 | 896 | 216 | 869 | 223 | 867 | 223 | 16 | 783 | 247 | 785 | 247 | 784 | 247 |
| 462.libquantum | 16 | 440 | 753 | 439 | 755 | 441 | 752 | 16 | 439 | 756 | 437 | 759 | 438 | 757 |
| 464.h264ref | 16 | 1135 | 312 | 1158 | 306 | 1150 | 308 | 16 | 1075 | 329 | 1139 | 311 | 1134 | 312 |
| 471.omnetpp | 16 | 595 | 168 | 574 | 174 | 575 | 174 | 16 | 595 | 168 | 574 | 174 | 575 | 174 |
| 473.astar | 16 | 761 | 148 | 724 | 155 | 722 | 156 | 16 | 658 | 171 | 656 | 171 | 658 | 171 |
| 483.xalancbmk | 16 | 413 | 267 | 412 | 268 | 411 | 268 | 16 | 413 | 267 | 412 | 268 | 411 | 268 |
Submit Notes
The config file option 'submit' was used. numactl was used to bind copies to the cores 'ulimit -s unlimited' was used to set the stack size to unlimited prior to run
General Notes
Processor CPU C-States Enabled Memory set to Max Speed Operation Mode set to "Performance Mode"
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/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:
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 -auto-ilp32 -Wl,-z,muldefs -L/spec/cpu2006.1.1/lib -lsmartheap64 |
| 483.xalancbmk: | basepeak = yes |