| CPU2006 license: | 11 | Test date: | Jul-2008 |
|---|---|---|---|
| Test sponsor: | IBM Corporation | Hardware Availability: | Sep-2008 |
| Tested by: | IBM Corporation | Software Availability: | Nov-2007 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon X3360 |
| 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 DDR2-6400E ECC) |
| Disk Subsystem: | 1 x 160 GB SATA, 7200RPM |
| 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: | Run level 3 (Full multiuser with network) |
| 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 | 542 | 72.1 | 535 | 73.1 | 539 | 72.5 | 4 | 448 | 87.1 | 448 | 87.2 | 448 | 87.2 |
| 401.bzip2 | 4 | 677 | 57.0 | 685 | 56.4 | 676 | 57.1 | 4 | 641 | 60.2 | 642 | 60.1 | 637 | 60.6 |
| 403.gcc | 4 | 515 | 62.5 | 516 | 62.4 | 512 | 62.9 | 4 | 511 | 63.0 | 511 | 63.0 | 516 | 62.4 |
| 429.mcf | 4 | 572 | 63.8 | 573 | 63.7 | 575 | 63.5 | 4 | 591 | 61.8 | 591 | 61.7 | 594 | 61.4 |
| 445.gobmk | 4 | 574 | 73.1 | 567 | 74.1 | 572 | 73.4 | 4 | 520 | 80.7 | 517 | 81.1 | 523 | 80.3 |
| 456.hmmer | 4 | 625 | 59.7 | 627 | 59.6 | 625 | 59.7 | 4 | 364 | 102 | 363 | 103 | 363 | 103 |
| 458.sjeng | 4 | 709 | 68.2 | 710 | 68.2 | 704 | 68.7 | 4 | 630 | 76.9 | 629 | 76.9 | 629 | 76.9 |
| 462.libquantum | 4 | 1991 | 41.6 | 1992 | 41.6 | 1991 | 41.6 | 1 | 278 | 74.6 | 279 | 74.4 | 282 | 73.6 |
| 464.h264ref | 4 | 738 | 120 | 739 | 120 | 738 | 120 | 4 | 708 | 125 | 706 | 125 | 706 | 125 |
| 471.omnetpp | 4 | 518 | 48.2 | 517 | 48.3 | 518 | 48.3 | 4 | 489 | 51.1 | 488 | 51.3 | 488 | 51.3 |
| 473.astar | 4 | 587 | 47.8 | 593 | 47.4 | 593 | 47.3 | 4 | 548 | 51.2 | 544 | 51.6 | 543 | 51.7 |
| 483.xalancbmk | 4 | 349 | 79.0 | 350 | 79.0 | 350 | 78.9 | 4 | 349 | 79.0 | 350 | 79.0 | 350 | 78.9 |
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 Disabled and Adjacent Sector Prefetch Disabled OMP_NUM_THREADS set to number of cores KMP_AFFINITY set to physical,0 KMP_STACKSIZE set to null taskset utility used to bind CPU(s) to processes
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 |