| CPU2006 license: | 9006 | Test date: | Oct-2008 |
|---|---|---|---|
| Test sponsor: | NEC Corporation | Hardware Availability: | Oct-2008 |
| Tested by: | NEC Corporation | Software Availability: | Nov-2008 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon X5470 |
| CPU Characteristics: | 3.33 GHz, 2x6 MB L2 shared, 1333 MHz system bus |
| CPU MHz: | 3333 |
| 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: | 16 GB (8x2 GB PC2-5300F, 2 rank, CL5-5-5, ECC) |
| Disk Subsystem: | 1x146.5 GB SAS, 15000RPM |
| 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 11.0 for Linux Build 20080730 Package ID: l_cproc_b_11.0.044 |
| Auto Parallel: | Yes |
| File System: | ext2 |
| System State: | Run level 3 (multi-user) |
| Base Pointers: | 32-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | MicroQuill SmartHeap Library 8.1 Binutils 2.18.50.0.7.20080502 |
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 | 437 | 22.3 | 438 | 22.3 | 435 | 22.5 | 347 | 28.2 | 346 | 28.2 | 348 | 28.1 |
| 401.bzip2 | 523 | 18.4 | 525 | 18.4 | 531 | 18.2 | 485 | 19.9 | 484 | 19.9 | 483 | 20.0 |
| 403.gcc | 520 | 15.5 | 517 | 15.6 | 519 | 15.5 | 373 | 21.6 | 372 | 21.6 | 372 | 21.6 |
| 429.mcf | 318 | 28.7 | 317 | 28.7 | 317 | 28.7 | 317 | 28.8 | 317 | 28.7 | 317 | 28.8 |
| 445.gobmk | 469 | 22.4 | 469 | 22.4 | 469 | 22.4 | 431 | 24.3 | 431 | 24.3 | 431 | 24.3 |
| 456.hmmer | 495 | 18.8 | 496 | 18.8 | 495 | 18.8 | 322 | 29.0 | 322 | 29.0 | 322 | 29.0 |
| 458.sjeng | 552 | 21.9 | 552 | 21.9 | 552 | 21.9 | 526 | 23.0 | 526 | 23.0 | 526 | 23.0 |
| 462.libquantum | 72.7 | 285 | 72.8 | 285 | 72.3 | 286 | 72.7 | 285 | 72.8 | 285 | 72.3 | 286 |
| 464.h264ref | 708 | 31.2 | 702 | 31.5 | 707 | 31.3 | 568 | 38.9 | 566 | 39.1 | 568 | 39.0 |
| 471.omnetpp | 397 | 15.7 | 396 | 15.8 | 396 | 15.8 | 360 | 17.4 | 359 | 17.4 | 359 | 17.4 |
| 473.astar | 430 | 16.3 | 431 | 16.3 | 431 | 16.3 | 375 | 18.7 | 374 | 18.8 | 374 | 18.7 |
| 483.xalancbmk | 247 | 27.9 | 248 | 27.8 | 248 | 27.9 | 247 | 27.9 | 248 | 27.8 | 248 | 27.9 |
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"
Platform Notes
Bios settings: Hardware Prefetcher: Enabled Adjacent Cache Line Prefetch: Enabled
General Notes
The NEC Express5800/120Rh-1(Intel Xeon X5470), the NEC Express5800/120Rj-2(Intel Xeon X5470), the Bull NovaScale R440 E1(Intel Xeon X5470, 3.33 GHz) and the Bull NovaScale R460 E1(Intel Xeon X5470, 3.33 GHz) models are electronically equivalent. The results have been measured on a NEC Express5800/120Rj-2(Intel Xeon X5470) model.
Base Portability Flags
| 400.perlbench: | -DSPEC_CPU_LINUX_IA32 |
| 462.libquantum: | -DSPEC_CPU_LINUX |
| 483.xalancbmk: | -DSPEC_CPU_LINUX |
Base Optimization Flags
C benchmarks:
| -xSSE4.1 -ipo -O3 -no-prec-div -static -parallel -par-runtime-control -opt-prefetch |
C++ benchmarks:
| -xSSE4.1 -ipo -O3 -no-prec-div -opt-prefetch -Wl,-z,muldefs -L/opt/SmartHeap_8.1/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) -xSSE4.1 -ipo -O3 -no-prec-div -static -ansi-alias -opt-prefetch |
| 401.bzip2: | -prof-gen(pass 1) -prof-use(pass 2) -xSSE4.1 -ipo -O3 -no-prec-div -static -auto-ilp32 -opt-prefetch -ansi-alias |
| 403.gcc: | -xSSE4.1 -ipo -O3 -no-prec-div -static -inline-calloc -opt-malloc-options=3 |
| 429.mcf: | -xSSE4.1 -ipo -O3 -no-prec-div -static -opt-prefetch |
| 445.gobmk: | -prof-gen(pass 1) -prof-use(pass 2) -xSSE4.1 -O2 -ipo -no-prec-div -ansi-alias |
| 456.hmmer: | -xSSE4.1 -ipo -O3 -no-prec-div -static -unroll2 -ansi-alias -auto-ilp32 |
| 458.sjeng: | -prof-gen(pass 1) -prof-use(pass 2) -xSSE4.1 -ipo -O3 -no-prec-div -static -unroll4 |
| 462.libquantum: | basepeak = yes |
| 464.h264ref: | -prof-gen(pass 1) -prof-use(pass 2) -xSSE4.1 -ipo -O3 -no-prec-div -static -unroll2 -ansi-alias |
C++ benchmarks:
| 471.omnetpp: | -prof-gen(pass 1) -prof-use(pass 2) -xSSE4.1 -ipo -O3 -no-prec-div -ansi-alias -opt-ra-region-strategy=block -Wl,-z,muldefs -L/opt/SmartHeap_8.1/lib -lsmartheap |
| 473.astar: | -prof-gen(pass 1) -prof-use(pass 2) -xSSE4.1 -ipo -O3 -no-prec-div -ansi-alias -opt-ra-region-strategy=routine -Wl,-z,muldefs -L/opt/SmartHeap_8.1/lib -lsmartheap |
| 483.xalancbmk: | basepeak = yes |