| CPU2006 license: | 19 | Test date: | Jan-2010 |
|---|---|---|---|
| Test sponsor: | Fujitsu | Hardware Availability: | Jan-2010 |
| Tested by: | Fujitsu | Software Availability: | Oct-2009 |
| Hardware | |
|---|---|
| CPU Name: | Intel Core i5-750 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 3.2 GHz |
| CPU MHz: | 2667 |
| FPU: | Integrated |
| CPU(s) enabled: | 4 cores, 1 chip, 4 cores/chip |
| CPU(s) orderable: | 1 chip |
| 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: | 8 GB (2x4 GB PC3-10600U, 2 rank, CL9) |
| Disk Subsystem: | 1 x SATA II, 400 GB, 7200 rpm |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SUSE Linux Enterprise Server 11 (x86_64), kernel 2.6.27.19-5-default |
| Compiler: | Intel C++ Compiler for IA32 and Intel 64, Version 11.1 Build 20091012 Package ID: l_cproc_p_11.1.059 |
| Auto Parallel: | Yes |
| File System: | ext3 |
| System State: | Multi-User Run Level 3 |
| Base Pointers: | 64-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | Microquill SmartHeap V8.1 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 | 440 | 22.2 | 441 | 22.2 | 440 | 22.2 | 355 | 27.5 | 355 | 27.5 | 355 | 27.5 |
| 401.bzip2 | 577 | 16.7 | 578 | 16.7 | 579 | 16.7 | 575 | 16.8 | 573 | 16.8 | 568 | 17.0 |
| 403.gcc | 354 | 22.7 | 355 | 22.7 | 354 | 22.7 | 314 | 25.7 | 315 | 25.5 | 314 | 25.6 |
| 429.mcf | 231 | 39.4 | 231 | 39.5 | 231 | 39.5 | 208 | 43.8 | 208 | 43.9 | 207 | 44.1 |
| 445.gobmk | 507 | 20.7 | 507 | 20.7 | 507 | 20.7 | 439 | 23.9 | 439 | 23.9 | 439 | 23.9 |
| 456.hmmer | 220 | 42.3 | 220 | 42.4 | 223 | 41.9 | 202 | 46.2 | 198 | 47.1 | 202 | 46.2 |
| 458.sjeng | 497 | 24.4 | 497 | 24.4 | 494 | 24.5 | 477 | 25.4 | 477 | 25.4 | 477 | 25.4 |
| 462.libquantum | 91.0 | 228 | 91.0 | 228 | 91.2 | 227 | 92.7 | 223 | 89.5 | 231 | 89.6 | 231 |
| 464.h264ref | 733 | 30.2 | 733 | 30.2 | 732 | 30.2 | 602 | 36.8 | 602 | 36.8 | 602 | 36.7 |
| 471.omnetpp | 296 | 21.1 | 296 | 21.1 | 297 | 21.0 | 239 | 26.2 | 239 | 26.2 | 244 | 25.7 |
| 473.astar | 402 | 17.5 | 402 | 17.4 | 401 | 17.5 | 384 | 18.3 | 388 | 18.1 | 384 | 18.3 |
| 483.xalancbmk | 194 | 35.6 | 194 | 35.5 | 195 | 35.4 | 194 | 35.6 | 194 | 35.5 | 195 | 35.4 |
Operating System Notes
'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run
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/home/cmplr/usr3/alrahate/cpu2006.1.1.ic11.1/libic11.1-64bit -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/home/cmplr/usr3/alrahate/cpu2006.1.1.ic11.1/libic11.1-32bit -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/home/cmplr/usr3/alrahate/cpu2006.1.1.ic11.1/libic11.1-64bit -lsmartheap64 |
| 483.xalancbmk: | basepeak = yes |