| CPU2006 license: | 001034 | Test date: | Aug-2008 |
|---|---|---|---|
| Test sponsor: | ASUSTeK Computer Inc. | Hardware Availability: | Feb-2008 |
| Tested by: | ASUSTeK Computer Inc. | Software Availability: | Feb-2008 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon X5482 |
| CPU Characteristics: | 1600 MHz Bus Speed |
| CPU MHz: | 3200 |
| FPU: | Integrated |
| CPU(s) enabled: | 8 cores, 2 chips, 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: | 32 GB (8 X 4GB PC2-6400F, CL5, FBDIMM) |
| Disk Subsystem: | Seagate ST3500830AS 500GB SATAII, 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: | Multi-user, run level 3 |
| Base Pointers: | 32-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | SmartHeap library V8.1 Binutils 2.17.50.0.15 |
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 | 468 | 20.9 | 469 | 20.8 | 470 | 20.8 | 377 | 25.9 | 378 | 25.9 | 378 | 25.9 |
| 401.bzip2 | 552 | 17.5 | 552 | 17.5 | 558 | 17.3 | 510 | 18.9 | 510 | 18.9 | 510 | 18.9 |
| 403.gcc | 471 | 17.1 | 472 | 17.0 | 473 | 17.0 | 369 | 21.8 | 369 | 21.8 | 369 | 21.8 |
| 429.mcf | 350 | 26.1 | 349 | 26.1 | 350 | 26.0 | 348 | 26.2 | 348 | 26.2 | 348 | 26.2 |
| 445.gobmk | 495 | 21.2 | 495 | 21.2 | 495 | 21.2 | 447 | 23.5 | 447 | 23.5 | 447 | 23.5 |
| 456.hmmer | 555 | 16.8 | 555 | 16.8 | 554 | 16.8 | 318 | 29.3 | 318 | 29.3 | 319 | 29.3 |
| 458.sjeng | 627 | 19.3 | 628 | 19.3 | 627 | 19.3 | 564 | 21.5 | 563 | 21.5 | 563 | 21.5 |
| 462.libquantum | 81.1 | 256 | 86.6 | 239 | 83.7 | 248 | 81.7 | 254 | 82.8 | 250 | 83.2 | 249 |
| 464.h264ref | 670 | 33.0 | 670 | 33.0 | 670 | 33.0 | 622 | 35.6 | 622 | 35.6 | 622 | 35.6 |
| 471.omnetpp | 374 | 16.7 | 374 | 16.7 | 375 | 16.7 | 343 | 18.2 | 343 | 18.2 | 343 | 18.2 |
| 473.astar | 436 | 16.1 | 438 | 16.0 | 437 | 16.1 | 395 | 17.8 | 399 | 17.6 | 395 | 17.8 |
| 483.xalancbmk | 250 | 27.6 | 250 | 27.6 | 250 | 27.6 | 250 | 27.6 | 250 | 27.6 | 250 | 27.6 |
Operating System Notes
'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run OMP_NUM_THREADS set to number of cores KMP_AFFINITY set to physical,0 KMP_STACKSIZE set to 64M
General Notes
All benchmarks compiled in 32-bit mode except 401.bzip2 and 456.hmmer, for peak, are compiled in 64-bit mode
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/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 -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/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 |