| CPU2006 license: | 11 | Test date: | Mar-2008 |
|---|---|---|---|
| Test sponsor: | IBM Corporation | Hardware Availability: | May-2008 |
| Tested by: | IBM Corporation | Software Availability: | Nov-2007 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon X3363 |
| CPU Characteristics: | 1333MHz system bus |
| CPU MHz: | 2833 |
| FPU: | Integrated |
| CPU(s) enabled: | 4 cores, 1 chip, 4 cores/chip |
| CPU(s) orderable: | 1 chip |
| 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: | 8 GB (4 x 2 GB DDR2-5300 ECC) |
| Disk Subsystem: | 1 x 73 GB SAS, 10000 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 10.1 for Linux Build 20070913 Package ID: l_cc_p_10.1.008 |
| Auto Parallel: | Yes |
| File System: | ReiserFS |
| System State: | Multi-user, run level 3 |
| Base Pointers: | 32-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | MicroQuill SmartHeap 8.1 Binutils 2.17.50.0.15 |
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 | 539 | 72.5 | 542 | 72.2 | 539 | 72.5 | 4 | 450 | 86.9 | 449 | 87.1 | 449 | 87.0 |
| 401.bzip2 | 4 | 693 | 55.7 | 684 | 56.4 | 690 | 56.0 | 4 | 638 | 60.5 | 640 | 60.3 | 638 | 60.5 |
| 403.gcc | 4 | 540 | 59.6 | 546 | 58.9 | 537 | 59.9 | 4 | 531 | 60.7 | 529 | 60.9 | 533 | 60.4 |
| 429.mcf | 4 | 647 | 56.4 | 645 | 56.6 | 643 | 56.7 | 4 | 635 | 57.5 | 631 | 57.8 | 633 | 57.7 |
| 445.gobmk | 4 | 582 | 72.1 | 574 | 73.1 | 573 | 73.3 | 4 | 535 | 78.4 | 536 | 78.3 | 534 | 78.5 |
| 456.hmmer | 4 | 627 | 59.5 | 627 | 59.5 | 627 | 59.5 | 4 | 367 | 102 | 367 | 102 | 369 | 101 |
| 458.sjeng | 4 | 709 | 68.2 | 708 | 68.3 | 710 | 68.2 | 4 | 636 | 76.1 | 635 | 76.2 | 635 | 76.2 |
| 462.libquantum | 4 | 2595 | 31.9 | 2487 | 33.3 | 2482 | 33.4 | 1 | 233 | 88.8 | 230 | 90.2 | 230 | 90.2 |
| 464.h264ref | 4 | 744 | 119 | 744 | 119 | 744 | 119 | 4 | 711 | 125 | 711 | 124 | 710 | 125 |
| 471.omnetpp | 4 | 637 | 39.3 | 616 | 40.6 | 616 | 40.6 | 4 | 589 | 42.4 | 590 | 42.4 | 589 | 42.5 |
| 473.astar | 4 | 653 | 43.0 | 650 | 43.2 | 649 | 43.2 | 4 | 598 | 47.0 | 599 | 46.9 | 598 | 47.0 |
| 483.xalancbmk | 4 | 370 | 74.7 | 370 | 74.7 | 368 | 75.1 | 4 | 370 | 74.7 | 370 | 74.7 | 368 | 75.1 |
General Notes
All benchmarks compiled in 32-bit mode except 401.bzip2 and 456.hmmer, for peak, are compiled in 64-bit mode Hardware Sector Prefetch Enabled and Adjacent Sector Prefetch Disabled OMP_NUM_THREADS set to number of cores KMP_AFFINITY set to physical,0 KMP_STACKSIZE set to 64M taskset utility used to bind CPU(s) to processes Powersaved dameon was disabled in OS
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/users/rahul/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/spec/users/rahul/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/spec/users/rahul/cpu2006.1.0/lib -lsmartheap |
| 483.xalancbmk: | basepeak = yes |