| CPU2006 license: | 9006 | Test date: | Jun-2010 |
|---|---|---|---|
| Test sponsor: | NEC Corporation | Hardware Availability: | Aug-2010 |
| Tested by: | NEC Corporation | Software Availability: | Dec-2009 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon X7560 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 2.67 GHz |
| CPU MHz: | 2267 |
| FPU: | Integrated |
| CPU(s) enabled: | 32 cores, 4 chips, 8 cores/chip |
| CPU(s) orderable: | 2,4 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: | 24 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 256 GB (64 x 4 GB PC3-10600R, 2 rank, CL9, ECC, running at 1066 MHz) |
| Disk Subsystem: | 1x300 GB SAS, 10000 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 20091130 Package ID: l_cproc_p_11.1.064 |
| 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 | 460 | 21.2 | 462 | 21.1 | 484 | 20.2 | 406 | 24.0 | 412 | 23.7 | 439 | 22.3 |
| 401.bzip2 | 636 | 15.2 | 624 | 15.5 | 631 | 15.3 | 640 | 15.1 | 684 | 14.1 | 640 | 15.1 |
| 403.gcc | 454 | 17.7 | 455 | 17.7 | 456 | 17.7 | 407 | 19.8 | 398 | 20.2 | 406 | 19.8 |
| 429.mcf | 306 | 29.8 | 304 | 30.0 | 305 | 29.9 | 277 | 32.9 | 258 | 35.4 | 274 | 33.3 |
| 445.gobmk | 560 | 18.7 | 560 | 18.7 | 562 | 18.7 | 543 | 19.3 | 497 | 21.1 | 513 | 20.4 |
| 456.hmmer | 293 | 31.9 | 246 | 37.9 | 253 | 36.8 | 247 | 37.8 | 240 | 38.8 | 246 | 37.9 |
| 458.sjeng | 647 | 18.7 | 630 | 19.2 | 649 | 18.6 | 612 | 19.8 | 618 | 19.6 | 593 | 20.4 |
| 462.libquantum | 31.9 | 650 | 32.0 | 648 | 31.9 | 649 | 30.1 | 688 | 31.1 | 665 | 31.1 | 666 |
| 464.h264ref | 799 | 27.7 | 795 | 27.8 | 798 | 27.7 | 688 | 32.1 | 697 | 31.8 | 688 | 32.2 |
| 471.omnetpp | 347 | 18.0 | 350 | 17.9 | 347 | 18.0 | 222 | 28.1 | 225 | 27.8 | 220 | 28.3 |
| 473.astar | 426 | 16.5 | 449 | 15.6 | 426 | 16.5 | 410 | 17.1 | 449 | 15.6 | 409 | 17.2 |
| 483.xalancbmk | 257 | 26.9 | 263 | 26.2 | 252 | 27.4 | 251 | 27.5 | 263 | 26.2 | 248 | 27.8 |
Operating System Notes
'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run
Platform Notes
BIOS setting: Performance/Watt: Traditional Hyper-Threading Technology: Disabled
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 -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 -m32 | |
| 473.astar: | icpc -m64 |
Peak Portability Flags
| 400.perlbench: | -DSPEC_CPU_LINUX_IA32 |
| 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_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: | -xSSE4.2 -ipo -O3 -no-prec-div -opt-prefetch -Wl,-z,muldefs -L/opt/SmartHeap_8.1/lib -lsmartheap |