| CPU2006 license: | 9001 | Test date: | Apr-2008 |
|---|---|---|---|
| Test sponsor: | Itautec | Hardware Availability: | Dec-2007 |
| Tested by: | Itautec | Software Availability: | Jan-2008 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E5440 |
| CPU Characteristics: | |
| CPU MHz: | 2830 |
| FPU: | Integrated |
| CPU(s) enabled: | 4 cores, 1 chip, 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 (8 * 2 GB PC2-5300 FBDIMM, CL-5-5-5, ECC) |
| Disk Subsystem: | 1 x SCSI, 73GB, 15000 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 Linux version 10.1 Build 20080112 Package ID: l_cc_p_10.1.012 |
| Auto Parallel: | Yes |
| File System: | ReiserFS |
| System State: | Run Level 3 (multi-user) |
| Base Pointers: | 32-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | Binutils 2.17.10.50 MicroQuill SmartHeap 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 | 4 | 544 | 71.8 | 542 | 72.1 | 547 | 71.4 | 4 | 458 | 85.4 | 459 | 85.1 | 461 | 84.8 |
| 401.bzip2 | 4 | 699 | 55.3 | 696 | 55.4 | 694 | 55.6 | 4 | 649 | 59.5 | 649 | 59.5 | 655 | 58.9 |
| 403.gcc | 4 | 562 | 57.3 | 561 | 57.4 | 563 | 57.2 | 4 | 562 | 57.3 | 562 | 57.3 | 565 | 57.0 |
| 429.mcf | 4 | 673 | 54.2 | 675 | 54.0 | 678 | 53.8 | 4 | 654 | 55.8 | 652 | 56.0 | 652 | 55.9 |
| 445.gobmk | 4 | 586 | 71.6 | 582 | 72.1 | 582 | 72.1 | 4 | 541 | 77.6 | 541 | 77.6 | 537 | 78.1 |
| 456.hmmer | 4 | 627 | 59.6 | 627 | 59.5 | 627 | 59.5 | 4 | 367 | 102 | 369 | 101 | 367 | 102 |
| 458.sjeng | 4 | 713 | 67.9 | 711 | 68.1 | 713 | 67.9 | 4 | 644 | 75.2 | 642 | 75.4 | 643 | 75.3 |
| 462.libquantum | 4 | 2314 | 35.8 | 2314 | 35.8 | 2313 | 35.8 | 1 | 351 | 59.1 | 351 | 59.0 | 350 | 59.2 |
| 464.h264ref | 4 | 748 | 118 | 746 | 119 | 747 | 119 | 4 | 711 | 125 | 710 | 125 | 712 | 124 |
| 471.omnetpp | 4 | 560 | 44.7 | 558 | 44.8 | 558 | 44.8 | 4 | 523 | 47.8 | 524 | 47.7 | 523 | 47.8 |
| 473.astar | 4 | 606 | 46.3 | 614 | 45.7 | 614 | 45.7 | 4 | 566 | 49.6 | 572 | 49.1 | 567 | 49.5 |
| 483.xalancbmk | 4 | 365 | 75.6 | 365 | 75.5 | 365 | 75.7 | 4 | 365 | 75.6 | 365 | 75.5 | 365 | 75.7 |
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 benchmark copies to processors, except for 462.libquantum at peak.
Platform Notes
BIOS configuration: Hardware Prefetch Enabled
General Notes
This result was measured on the Servidor Itautec MX201. The Servidor Itautec MX201 and the Servidor Itautec MX221 are electronically equivalent.
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/opt/sh/SmartHeap_8.1/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/opt/sh/SmartHeap_8.1/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/opt/sh/SmartHeap_8.1/lib -lsmartheap |
| 483.xalancbmk: | basepeak = yes |