| CPU2006 license: | 55 | Test date: | Aug-2008 |
|---|---|---|---|
| Test sponsor: | Dell Inc. | Hardware Availability: | May-2008 |
| Tested by: | Dell Inc. | Software Availability: | May-2008 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon L5240 |
| CPU Characteristics: | |
| CPU MHz: | 3000 |
| FPU: | Integrated |
| CPU(s) enabled: | 4 cores, 2 chips, 2 cores/chip |
| CPU(s) orderable: | 1,2 chips |
| Primary Cache: | 32 KB I + 32 KB D on chip per core |
| Secondary Cache: | 6 MB I+D on chip per chip |
| L3 Cache: | None |
| Other Cache: | None |
| Memory: | 16 GB (4 x 4 GB 667 MHz ECC CL5 FB-DIMM) |
| Disk Subsystem: | 1 x 80 GB 5400 RPM SATA |
| 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 | 4 | 553 | 70.7 | 513 | 76.1 | 509 | 76.7 | 4 | 434 | 90.1 | 428 | 91.3 | 433 | 90.3 |
| 401.bzip2 | 4 | 687 | 56.2 | 687 | 56.2 | 692 | 55.8 | 4 | 647 | 59.7 | 643 | 60.1 | 646 | 59.7 |
| 403.gcc | 4 | 521 | 61.8 | 523 | 61.5 | 527 | 61.0 | 4 | 519 | 62.0 | 521 | 61.8 | 524 | 61.4 |
| 429.mcf | 4 | 610 | 59.8 | 612 | 59.6 | 610 | 59.8 | 4 | 586 | 62.3 | 584 | 62.4 | 586 | 62.3 |
| 445.gobmk | 4 | 549 | 76.4 | 550 | 76.3 | 550 | 76.2 | 4 | 506 | 82.9 | 507 | 82.8 | 504 | 83.2 |
| 456.hmmer | 4 | 590 | 63.2 | 590 | 63.3 | 590 | 63.3 | 4 | 342 | 109 | 344 | 109 | 343 | 109 |
| 458.sjeng | 4 | 684 | 70.8 | 681 | 71.1 | 685 | 70.7 | 4 | 616 | 78.6 | 618 | 78.4 | 616 | 78.5 |
| 462.libquantum | 4 | 1754 | 47.3 | 1736 | 47.7 | 1738 | 47.7 | 1 | 190 | 109 | 191 | 108 | 188 | 110 |
| 464.h264ref | 4 | 707 | 125 | 706 | 125 | 707 | 125 | 4 | 672 | 132 | 671 | 132 | 671 | 132 |
| 471.omnetpp | 4 | 564 | 44.4 | 563 | 44.4 | 562 | 44.5 | 4 | 531 | 47.1 | 530 | 47.2 | 529 | 47.2 |
| 473.astar | 4 | 583 | 48.1 | 577 | 48.7 | 581 | 48.4 | 4 | 540 | 52.0 | 541 | 51.9 | 542 | 51.8 |
| 483.xalancbmk | 4 | 341 | 81.0 | 340 | 81.2 | 340 | 81.1 | 4 | 341 | 81.0 | 340 | 81.2 | 340 | 81.1 |
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)
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 |