| CPU2006 license: | 55 | Test date: | Sep-2008 |
|---|---|---|---|
| Test sponsor: | Dell Inc. | Hardware Availability: | Nov-2007 |
| Tested by: | Dell Inc. | Software Availability: | May-2008 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon X7350 |
| CPU Characteristics: | |
| CPU MHz: | 2933 |
| FPU: | Integrated |
| CPU(s) enabled: | 8 cores, 2 chips, 4 cores/chip |
| CPU(s) orderable: | 2,4 chips |
| Primary Cache: | 32 KB I + 32 KB D on chip per core |
| Secondary Cache: | 8 MB I+D on chip per chip, 4 MB shared / 2 cores |
| L3 Cache: | None |
| Other Cache: | None |
| Memory: | 16 GB (16 x 1 GB 667 MHz ECC CL5 FB-DIMM) |
| Disk Subsystem: | 2 x 300 GB 10000 RPM SAS (RAID-0) |
| 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++ Compiler 10.1 for Linux Build 20080312 Package ID: l_cc_p_10.1.015 |
| 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 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | 8 | 574 | 136 | 562 | 139 | 561 | 139 | 8 | 485 | 161 | 482 | 162 | 482 | 162 |
| 401.bzip2 | 8 | 954 | 80.9 | 964 | 80.1 | 957 | 80.7 | 8 | 910 | 84.8 | 913 | 84.6 | 915 | 84.4 |
| 403.gcc | 8 | 747 | 86.2 | 762 | 84.6 | 753 | 85.5 | 8 | 762 | 84.5 | 755 | 85.4 | 747 | 86.2 |
| 429.mcf | 8 | 1197 | 60.9 | 1204 | 60.6 | 1201 | 60.7 | 8 | 1204 | 60.6 | 1187 | 61.4 | 1189 | 61.3 |
| 445.gobmk | 8 | 615 | 137 | 615 | 136 | 616 | 136 | 8 | 555 | 151 | 561 | 150 | 548 | 153 |
| 456.hmmer | 8 | 633 | 118 | 633 | 118 | 634 | 118 | 8 | 404 | 185 | 401 | 186 | 404 | 185 |
| 458.sjeng | 8 | 738 | 131 | 744 | 130 | 742 | 130 | 8 | 666 | 145 | 663 | 146 | 666 | 145 |
| 462.libquantum | 8 | 3823 | 43.4 | 3830 | 43.3 | 3834 | 43.2 | 1 | 340 | 61.0 | 336 | 61.6 | 336 | 61.6 |
| 464.h264ref | 8 | 764 | 232 | 762 | 232 | 763 | 232 | 8 | 727 | 244 | 726 | 244 | 727 | 243 |
| 471.omnetpp | 8 | 858 | 58.3 | 857 | 58.3 | 866 | 57.7 | 8 | 838 | 59.6 | 835 | 59.9 | 834 | 59.9 |
| 473.astar | 8 | 789 | 71.2 | 790 | 71.1 | 790 | 71.1 | 8 | 745 | 75.4 | 741 | 75.8 | 742 | 75.7 |
| 483.xalancbmk | 8 | 488 | 113 | 485 | 114 | 486 | 114 | 8 | 488 | 113 | 485 | 114 | 486 | 114 |
Submit Notes
The config file option 'submit' was used.
Operating System Notes
'ulimit -s unlimited' was used to set the stack size to unlimited prior to run
Platform Notes
BIOS Settings: Adjacent Cache Line Prefetch = Disabled (default Enabled) Hardware Prefetcher = Disabled (default Enabled)
General Notes
All benchmarks compiled in 32-bit mode except 401.bzip2 and 456.hmmer, for peak, are compiled in 64-bit mode taskset was used to bind processes to cores except for 462.libquantum peak OMP_NUM_THREADS set to number of processors KMP_AFFINITY set to "physical,0" KMP_STACKSIZE set to 64M
Base Portability Flags
| 400.perlbench: | -DSPEC_CPU_LINUX_IA32 |
| 462.libquantum: | -DSPEC_CPU_LINUX |
| 483.xalancbmk: | -DSPEC_CPU_LINUX |
Base Optimization Flags
C benchmarks:
| -fast -inline-calloc -opt-malloc-options=3 |
C++ benchmarks:
| -xT -ipo -O3 -no-prec-div -Wl,-z,muldefs -L/spec/cpu2006.1.1/lib -lsmartheap |
Peak Compiler Invocation
C benchmarks (except as noted below):
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: | -prof-gen(pass 1) -prof-use(pass 2) -fast -ansi-alias -prefetch |
| 401.bzip2: | -prof-gen(pass 1) -prof-use(pass 2) -fast -prefetch |
| 403.gcc: | -fast -inline-calloc -opt-malloc-options=3 |
| 429.mcf: | -fast -prefetch |
| 445.gobmk: | -prof-gen(pass 1) -prof-use(pass 2) -xT -O2 -ipo -no-prec-div -ansi-alias |
| 456.hmmer: | -fast -unroll2 -ansi-alias -opt-multi-version-aggressive |
| 458.sjeng: | -prof-gen(pass 1) -prof-use(pass 2) -fast -unroll4 |
| 462.libquantum: | -fast -unroll4 -Ob0 -prefetch -opt-streaming-stores always -vec-guard-write -opt-malloc-options=3 -parallel -par-runtime-control |
| 464.h264ref: | -prof-gen(pass 1) -prof-use(pass 2) -fast -unroll2 -ansi-alias |
C++ benchmarks:
| 471.omnetpp: | -prof-gen(pass 1) -prof-use(pass 2) -xT -O3 -ipo -no-prec-div -ansi-alias -opt-ra-region-strategy=block -Wl,-z,muldefs -L/spec/cpu2006.1.1/lib -lsmartheap |
| 473.astar: | -prof-gen(pass 1) -prof-use(pass 2) -xT -O3 -ipo -no-prec-div -ansi-alias -opt-ra-region-strategy=routine -Wl,-z,muldefs -L/spec/cpu2006.1.1/lib -lsmartheap |
| 483.xalancbmk: | basepeak = yes |