| CPU2006 license: | 20 | Test date: | Sep-2009 |
|---|---|---|---|
| Test sponsor: | Bull SAS | Hardware Availability: | Dec-2009 |
| Tested by: | Dell Inc. | Software Availability: | Jul-2009 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon X3450 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 3.20 GHz |
| CPU MHz: | 2667 |
| FPU: | Integrated |
| CPU(s) enabled: | 4 cores, 1 chip, 4 cores/chip, 2 threads/core |
| CPU(s) orderable: | 1 chip |
| 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: | 8 GB (4 x 2 GB DDR3-1333 DR UDIMM) |
| Disk Subsystem: | 1 x 160 GB 7200 RPM SATA |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | Red Hat Enterprise Linux Server release 5.3, Kernel 2.6.18-128.el5 |
| Compiler: | Intel C++ Compiler Professional Edition 11.1 for Linux Build 20090511 Package ID: l_cproc_p_11.1.040 |
| Auto Parallel: | Yes |
| File System: | ReiserFS |
| 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 | 481 | 20.3 | 481 | 20.3 | 482 | 20.3 | 393 | 24.9 | 392 | 24.9 | 393 | 24.9 |
| 401.bzip2 | 704 | 13.7 | 704 | 13.7 | 704 | 13.7 | 636 | 15.2 | 636 | 15.2 | 635 | 15.2 |
| 403.gcc | 327 | 24.6 | 326 | 24.7 | 327 | 24.6 | 327 | 24.6 | 329 | 24.5 | 329 | 24.5 |
| 429.mcf | 225 | 40.5 | 225 | 40.5 | 225 | 40.4 | 225 | 40.5 | 225 | 40.5 | 225 | 40.4 |
| 445.gobmk | 509 | 20.6 | 509 | 20.6 | 509 | 20.6 | 482 | 21.8 | 482 | 21.8 | 482 | 21.8 |
| 456.hmmer | 500 | 18.6 | 501 | 18.6 | 500 | 18.6 | 334 | 28.0 | 334 | 28.0 | 332 | 28.1 |
| 458.sjeng | 575 | 21.0 | 576 | 21.0 | 576 | 21.0 | 525 | 23.0 | 525 | 23.0 | 525 | 23.0 |
| 462.libquantum | 212 | 97.7 | 212 | 97.6 | 212 | 97.5 | 119 | 174 | 119 | 174 | 119 | 174 |
| 464.h264ref | 693 | 32.0 | 693 | 31.9 | 693 | 31.9 | 657 | 33.7 | 658 | 33.6 | 657 | 33.7 |
| 471.omnetpp | 305 | 20.5 | 306 | 20.4 | 306 | 20.4 | 268 | 23.4 | 267 | 23.4 | 268 | 23.4 |
| 473.astar | 507 | 13.9 | 508 | 13.8 | 504 | 13.9 | 432 | 16.2 | 433 | 16.2 | 432 | 16.2 |
| 483.xalancbmk | 215 | 32.1 | 216 | 32.0 | 215 | 32.1 | 215 | 32.1 | 216 | 32.0 | 215 | 32.1 |
Submit Notes
The config file option 'submit' was used.
Operating System Notes
'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run
Platform Notes
BIOS Settings: Power Management = Maximum Performance (Default = Active Power Controller)
General Notes
OMP_NUM_THREADS set to number of cores KMP_AFFINITY set to granularity=fine,scatter The Dell PowerEdge T110 (Intel Xeon X3450, 2.66 GHz) and the Bull NovaScale T810 F2 (Intel Xeon X3450, 2.66 GHz) models are electronically equivalent. The results have been measured on a Dell PowerEdge T110 (Intel Xeon X3450, 2.66 GHz) model.
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 -opt-prefetch -inline-calloc -opt-malloc-options=3 |
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 -m32 | |
| 401.bzip2: | icc -m64 |
| 456.hmmer: | icc -m64 |
| 458.sjeng: | icc -m64 |
C++ benchmarks (except as noted below):
| icpc -m32 | |
| 473.astar: | icpc -m64 |
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: | -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 |