| CPU2006 license: | 9006 | Test date: | Jan-2010 |
|---|---|---|---|
| Test sponsor: | NEC Corporation | Hardware Availability: | Jan-2010 |
| Tested by: | NEC Corporation | Software Availability: | Sep-2009 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E5520 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 2.53 GHz |
| CPU MHz: | 2267 |
| FPU: | Integrated |
| CPU(s) enabled: | 8 cores, 2 chips, 4 cores/chip, 2 threads/core |
| CPU(s) orderable: | 1,2 chips |
| Primary Cache: | 32 KB I + 32 KB D on chip per core |
| Secondary Cache: | 256 KB I+D on chip per core |
| L3 Cache: | 8 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 48 GB (12 x 4 GB PC3-8500R, 2 rank, CL7, ECC) |
| Disk Subsystem: | 1x146.5 GB SAS, 15000 RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SUSE Linux Enterprise Server 11 (x86_64), Kernel 2.6.27.19-5-default |
| Compiler: | Intel C++ Professional Compiler for IA32 and Intel 64, Version 11.1 Build 20090827 Package ID: l_cproc_p_11.1.056 |
| Auto Parallel: | Yes |
| File System: | ext3 |
| System State: | Run level 3 (multi-user) |
| Base Pointers: | 64-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | Microquill SmartHeap 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 | 517 | 18.9 | 515 | 19.0 | 516 | 18.9 | 423 | 23.1 | 424 | 23.0 | 423 | 23.1 |
| 401.bzip2 | 645 | 15.0 | 646 | 14.9 | 645 | 15.0 | 633 | 15.2 | 634 | 15.2 | 633 | 15.3 |
| 403.gcc | 413 | 19.5 | 412 | 19.5 | 412 | 19.5 | 372 | 21.6 | 373 | 21.6 | 376 | 21.4 |
| 429.mcf | 270 | 33.8 | 268 | 34.0 | 270 | 33.8 | 242 | 37.6 | 243 | 37.5 | 245 | 37.3 |
| 445.gobmk | 595 | 17.6 | 595 | 17.6 | 595 | 17.6 | 522 | 20.1 | 523 | 20.1 | 522 | 20.1 |
| 456.hmmer | 267 | 35.0 | 266 | 35.1 | 266 | 35.1 | 254 | 36.8 | 254 | 36.8 | 254 | 36.8 |
| 458.sjeng | 617 | 19.6 | 615 | 19.7 | 616 | 19.6 | 588 | 20.6 | 588 | 20.6 | 588 | 20.6 |
| 462.libquantum | 55.8 | 371 | 55.2 | 375 | 55.2 | 375 | 52.6 | 394 | 52.0 | 398 | 53.6 | 386 |
| 464.h264ref | 866 | 25.6 | 863 | 25.7 | 860 | 25.7 | 721 | 30.7 | 721 | 30.7 | 721 | 30.7 |
| 471.omnetpp | 352 | 17.7 | 353 | 17.7 | 350 | 17.9 | 283 | 22.1 | 283 | 22.1 | 283 | 22.1 |
| 473.astar | 452 | 15.5 | 454 | 15.5 | 453 | 15.5 | 436 | 16.1 | 436 | 16.1 | 436 | 16.1 |
| 483.xalancbmk | 262 | 26.4 | 259 | 26.7 | 260 | 26.5 | 262 | 26.4 | 259 | 26.7 | 260 | 26.5 |
Operating System Notes
'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run
Platform Notes
BIOS setting: NUMA configuration : Enabled
General Notes
OMP_NUM_THREADS set to number of cores KMP_AFFINITY set to granularity=fine,scatter
Base Portability Flags
| 400.perlbench: | -DSPEC_CPU_LP64 -DSPEC_CPU_LINUX_X64 |
| 401.bzip2: | -DSPEC_CPU_LP64 |
| 403.gcc: | -DSPEC_CPU_LP64 |
| 429.mcf: | -DSPEC_CPU_LP64 |
| 445.gobmk: | -DSPEC_CPU_LP64 |
| 456.hmmer: | -DSPEC_CPU_LP64 |
| 458.sjeng: | -DSPEC_CPU_LP64 |
| 462.libquantum: | -DSPEC_CPU_LP64 -DSPEC_CPU_LINUX |
| 464.h264ref: | -DSPEC_CPU_LP64 |
| 471.omnetpp: | -DSPEC_CPU_LP64 |
| 473.astar: | -DSPEC_CPU_LP64 |
| 483.xalancbmk: | -DSPEC_CPU_LP64 -DSPEC_CPU_LINUX |
Base Optimization Flags
C benchmarks:
| -xSSE4.2 -ipo -O3 -no-prec-div -static -parallel -par-runtime-control -opt-prefetch |
C++ benchmarks:
| -xSSE4.2 -ipo -O3 -no-prec-div -opt-prefetch -Wl,-z,muldefs -L/opt/SmartHeap_8.1/lib64 -lsmartheap64 |
Peak Compiler Invocation
C benchmarks (except as noted below):
| icc -m64 | |
| 400.perlbench: | icc -m32 |
| 429.mcf: | icc -m32 |
| 445.gobmk: | icc -m32 |
| 464.h264ref: | icc -m32 |
C++ benchmarks (except as noted below):
| icpc -m64 | |
| 471.omnetpp: | icpc -m32 |
Peak Portability Flags
| 400.perlbench: | -DSPEC_CPU_LINUX_X64 |
| 401.bzip2: | -DSPEC_CPU_LP64 |
| 403.gcc: | -DSPEC_CPU_LP64 |
| 456.hmmer: | -DSPEC_CPU_LP64 |
| 458.sjeng: | -DSPEC_CPU_LP64 |
| 462.libquantum: | -DSPEC_CPU_LP64 -DSPEC_CPU_LINUX |
| 473.astar: | -DSPEC_CPU_LP64 |
| 483.xalancbmk: | -DSPEC_CPU_LP64 -DSPEC_CPU_LINUX |
Peak Optimization Flags
C benchmarks:
C++ benchmarks:
| 471.omnetpp: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -ansi-alias -opt-ra-region-strategy=block -Wl,-z,muldefs -L/opt/SmartHeap_8.1/lib -lsmartheap |
| 473.astar: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -ansi-alias -opt-ra-region-strategy=routine -Wl,-z,muldefs -L/opt/SmartHeap_8.1/lib64 -lsmartheap64 |
| 483.xalancbmk: | basepeak = yes |