| CPU2006 license: | 872 | Test date: | Feb-2008 |
|---|---|---|---|
| Test sponsor: | HITACHI | Hardware Availability: | Dec-2007 |
| Tested by: | HITACHI | Software Availability: | Nov-2007 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon X5260 |
| CPU Characteristics: | 1333MHz system bus |
| CPU MHz: | 3333 |
| 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 PC2-5300F CAS 5-5-5) |
| Disk Subsystem: | 1 x 147 GB 10000 rpm SAS |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | Red Hat Enterprise Linux Server release 5.1 (Tikanga) Kernel 2.6.18-53.el5 on an x86_64 |
| Compiler: | Intel C++ Compiler 10.1 for Linux Build 20070913 Package ID: l_cc_p_10.1.008 |
| Auto Parallel: | Yes |
| File System: | ext3 |
| 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 | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | 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 | 447 | 21.9 | 447 | 21.9 | 446 | 21.9 | 357 | 27.4 | 356 | 27.4 | 357 | 27.4 |
| 401.bzip2 | 536 | 18.0 | 536 | 18.0 | 537 | 18.0 | 494 | 19.5 | 496 | 19.4 | 494 | 19.5 |
| 403.gcc | 449 | 17.9 | 448 | 18.0 | 449 | 17.9 | 395 | 20.4 | 394 | 20.4 | 394 | 20.4 |
| 429.mcf | 401 | 22.8 | 402 | 22.7 | 401 | 22.8 | 368 | 24.8 | 369 | 24.7 | 367 | 24.8 |
| 445.gobmk | 485 | 21.6 | 486 | 21.6 | 485 | 21.6 | 439 | 23.9 | 439 | 23.9 | 439 | 23.9 |
| 456.hmmer | 532 | 17.5 | 533 | 17.5 | 532 | 17.5 | 307 | 30.4 | 307 | 30.4 | 307 | 30.4 |
| 458.sjeng | 616 | 19.7 | 619 | 19.5 | 617 | 19.6 | 554 | 21.8 | 555 | 21.8 | 557 | 21.7 |
| 462.libquantum | 334 | 62.0 | 338 | 61.4 | 337 | 61.5 | 187 | 111 | 185 | 112 | 188 | 110 |
| 464.h264ref | 640 | 34.6 | 640 | 34.6 | 639 | 34.6 | 600 | 36.9 | 599 | 37.0 | 600 | 36.9 |
| 471.omnetpp | 407 | 15.4 | 406 | 15.4 | 406 | 15.4 | 374 | 16.7 | 375 | 16.7 | 373 | 16.8 |
| 473.astar | 430 | 16.3 | 430 | 16.3 | 431 | 16.3 | 390 | 18.0 | 391 | 17.9 | 390 | 18.0 |
| 483.xalancbmk | 238 | 29.0 | 239 | 28.9 | 238 | 29.0 | 238 | 29.0 | 239 | 28.9 | 238 | 29.0 |
General Notes
OMP_NUM_THREADS set to number of cores KMP_AFFINITY set to physical,0
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 -vec-guard-write -parallel -par-runtime-control |
C++ benchmarks:
| -xT -ipo -O3 -no-prec-div -Wl,-z,muldefs -L/home/bsc/smartheap/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 -auto-ilp32 |
| 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 -auto-ilp32 |
| 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/bsc/smartheap/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/bsc/smartheap/lib -lsmartheap |
| 483.xalancbmk: | basepeak = yes |