| CPU2006 license: | 55 | Test date: | Sep-2007 |
|---|---|---|---|
| Test sponsor: | Dell Inc. | Hardware Availability: | Nov-2007 |
| Tested by: | Dell Inc. | Software Availability: | Nov-2007 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E5440 |
| CPU Characteristics: | 1333 MHz system bus |
| CPU MHz: | 2833 |
| FPU: | Integrated |
| CPU(s) enabled: | 8 cores, 2 chips, 4 cores/chip |
| CPU(s) orderable: | 1,2 chips |
| Primary Cache: | 32 KB I + 32 KB D on chip per core |
| Secondary Cache: | 12 MB I+D on chip per chip, 6 MB shared / 2 cores |
| L3 Cache: | None |
| Other Cache: | None |
| Memory: | 16 GB (8x2 GB 667 MHz ECC CL5 FB-DIMM) |
| Disk Subsystem: | 1 x 73 GB SAS 15k RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SUSE Linux Enterprise Server 10 (x86_64) SP1, Kernel 2.6.16.46-0.12-smp |
| Compiler: | Intel C++ Compiler for Linux32 and Linux64 version 10.1 Build 20070725 |
| Auto Parallel: | Yes |
| File System: | ReiserFS |
| System State: | Multi-user, run level 3 |
| Base Pointers: | 32-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | SmartHeap library V8.1 |
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 | 599 | 130 | 542 | 144 | 544 | 144 | 8 | 463 | 169 | 463 | 169 | 461 | 170 |
| 401.bzip2 | 8 | 776 | 99.5 | 756 | 102 | 757 | 102 | 8 | 712 | 108 | 712 | 108 | 711 | 109 |
| 403.gcc | 8 | 693 | 92.9 | 691 | 93.2 | 693 | 92.9 | 8 | 696 | 92.6 | 694 | 92.8 | 694 | 92.7 |
| 429.mcf | 8 | 918 | 79.4 | 916 | 79.7 | 917 | 79.6 | 8 | 928 | 78.6 | 927 | 78.7 | 927 | 78.7 |
| 445.gobmk | 8 | 578 | 145 | 586 | 143 | 588 | 143 | 8 | 544 | 154 | 542 | 155 | 549 | 153 |
| 456.hmmer | 8 | 628 | 119 | 627 | 119 | 627 | 119 | 8 | 369 | 202 | 370 | 202 | 370 | 202 |
| 458.sjeng | 8 | 721 | 134 | 717 | 135 | 719 | 135 | 8 | 652 | 148 | 652 | 148 | 651 | 149 |
| 462.libquantum | 8 | 3123 | 53.1 | 3123 | 53.1 | 3123 | 53.1 | 1 | 99.4 | 208 | 99.3 | 209 | 99.9 | 207 |
| 464.h264ref | 8 | 750 | 236 | 749 | 236 | 750 | 236 | 8 | 717 | 247 | 718 | 247 | 717 | 247 |
| 471.omnetpp | 8 | 833 | 60.0 | 831 | 60.2 | 830 | 60.2 | 8 | 817 | 61.2 | 818 | 61.1 | 818 | 61.2 |
| 473.astar | 8 | 741 | 75.8 | 745 | 75.4 | 730 | 76.9 | 8 | 692 | 81.1 | 690 | 81.4 | 691 | 81.2 |
| 483.xalancbmk | 8 | 447 | 124 | 446 | 124 | 446 | 124 | 8 | 447 | 124 | 446 | 124 | 446 | 124 |
Compiler Invocation Notes
OMP_NUM_THREADS set to number of cores KMP_STACK_SIZE set to 64M KMP_AFFINITY set to physical,0
Operating System Notes
'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run '/usr/bin/taskset' used to bind processes to CPUs
Platform Notes
BIOS Settings: Adjacent Cache Line Prefetch = Disabled (default Enabled)
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/home/cmplr/usr3/alrahate/cpu2006.1.0/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/home/cmplr/usr3/alrahate/cpu2006.1.0/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/home/cmplr/usr3/alrahate/cpu2006.1.0/lib -lsmartheap |
| 483.xalancbmk: | basepeak = yes |