| CPU2006 license: | 55 | Test date: | Sep-2009 |
|---|---|---|---|
| Test sponsor: | Dell Inc. | Hardware Availability: | Sep-2009 |
| Tested by: | Dell Inc. | Software Availability: | Jul-2009 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon L3426 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 3.20 GHz |
| CPU MHz: | 1867 |
| 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 | 482 | 20.3 | 482 | 20.3 | 393 | 24.8 | 393 | 24.9 | 392 | 24.9 |
| 401.bzip2 | 702 | 13.8 | 702 | 13.8 | 702 | 13.8 | 633 | 15.2 | 633 | 15.2 | 633 | 15.2 |
| 403.gcc | 319 | 25.2 | 320 | 25.2 | 320 | 25.2 | 322 | 25.0 | 322 | 25.0 | 322 | 25.0 |
| 429.mcf | 223 | 40.9 | 224 | 40.8 | 224 | 40.7 | 223 | 40.9 | 224 | 40.8 | 224 | 40.7 |
| 445.gobmk | 510 | 20.6 | 510 | 20.6 | 510 | 20.6 | 483 | 21.7 | 483 | 21.7 | 483 | 21.7 |
| 456.hmmer | 500 | 18.7 | 500 | 18.7 | 500 | 18.7 | 333 | 28.0 | 333 | 28.0 | 334 | 28.0 |
| 458.sjeng | 577 | 21.0 | 576 | 21.0 | 577 | 21.0 | 526 | 23.0 | 526 | 23.0 | 526 | 23.0 |
| 462.libquantum | 209 | 99.1 | 209 | 99.0 | 210 | 98.9 | 138 | 150 | 139 | 149 | 139 | 149 |
| 464.h264ref | 695 | 31.9 | 695 | 31.9 | 695 | 31.9 | 659 | 33.6 | 659 | 33.6 | 659 | 33.6 |
| 471.omnetpp | 302 | 20.7 | 302 | 20.7 | 302 | 20.7 | 264 | 23.6 | 264 | 23.6 | 265 | 23.6 |
| 473.astar | 506 | 13.9 | 505 | 13.9 | 506 | 13.9 | 431 | 16.3 | 432 | 16.3 | 431 | 16.3 |
| 483.xalancbmk | 216 | 31.9 | 217 | 31.9 | 218 | 31.7 | 216 | 31.9 | 217 | 31.9 | 218 | 31.7 |
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 R210 and the Bull NovaScale R410 F2 models are electronically equivalent. This result was measured on a Dell PowerEdge R210.
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 |