| CPU2006 license: | 872 | Test date: | May-2010 |
|---|---|---|---|
| Test sponsor: | HITACHI | Hardware Availability: | Jul-2010 |
| Tested by: | HITACHI | Software Availability: | Dec-2009 |
| Hardware | |
|---|---|
| CPU Name: | Intel Core i7-610E |
| CPU Characteristics: | Intel Turbo Boost Technology disabled |
| CPU MHz: | 2533 |
| FPU: | Integrated |
| CPU(s) enabled: | 2 cores, 1 chip, 2 cores/chip, 2 threads/core |
| 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: | 4 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 8 GB(2 x 4 GB PC3-8500U, 2 rank, CL7) |
| Disk Subsystem: | 1 x 160 GB 7200 rpm SATA2 |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | Red Hat Enterprise Linux Server release 5.4, Advanced Platform, Kernel 2.6.18-164.el5 on an x86_64 |
| Compiler: | Intel C++ Compiler 11.1 for Linux Build 20091012 Package ID: l_cproc_p_11.1.059 |
| Auto Parallel: | No |
| File System: | ext3 |
| System State: | Multi-user run level 3 |
| Base Pointers: | 32-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | Microquill SmartHeap V8.1 |
Results Table
| Benchmark | Base | Peak | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Copies | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | Copies | 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 | 4 | 924 | 42.3 | 926 | 42.2 | 926 | 42.2 | 4 | 787 | 49.7 | 797 | 49.1 | 776 | 50.4 |
| 401.bzip2 | 4 | 1385 | 27.9 | 1381 | 28.0 | 1371 | 28.2 | 4 | 1292 | 29.9 | 1292 | 29.9 | 1284 | 30.1 |
| 403.gcc | 4 | 749 | 43.0 | 756 | 42.6 | 757 | 42.5 | 4 | 749 | 43.0 | 756 | 42.6 | 757 | 42.5 |
| 429.mcf | 4 | 685 | 53.2 | 685 | 53.2 | 683 | 53.4 | 4 | 684 | 53.3 | 683 | 53.4 | 685 | 53.3 |
| 445.gobmk | 4 | 878 | 47.8 | 879 | 47.7 | 879 | 47.8 | 4 | 826 | 50.8 | 827 | 50.8 | 827 | 50.8 |
| 456.hmmer | 4 | 563 | 66.3 | 564 | 66.2 | 565 | 66.1 | 4 | 433 | 86.3 | 429 | 87.0 | 429 | 86.9 |
| 458.sjeng | 4 | 1106 | 43.7 | 1108 | 43.7 | 1108 | 43.7 | 4 | 1002 | 48.3 | 994 | 48.7 | 994 | 48.7 |
| 462.libquantum | 4 | 476 | 174 | 475 | 174 | 476 | 174 | 4 | 476 | 174 | 475 | 174 | 476 | 174 |
| 464.h264ref | 4 | 1424 | 62.1 | 1417 | 62.4 | 1423 | 62.2 | 4 | 1384 | 64.0 | 1389 | 63.7 | 1366 | 64.8 |
| 471.omnetpp | 4 | 786 | 31.8 | 789 | 31.7 | 788 | 31.7 | 4 | 723 | 34.6 | 725 | 34.5 | 725 | 34.5 |
| 473.astar | 4 | 945 | 29.7 | 945 | 29.7 | 943 | 29.8 | 4 | 857 | 32.8 | 856 | 32.8 | 859 | 32.7 |
| 483.xalancbmk | 4 | 514 | 53.7 | 516 | 53.5 | 515 | 53.6 | 4 | 514 | 53.7 | 516 | 53.5 | 515 | 53.6 |
Submit Notes
The config file option 'submit' was used. '/usr/bin/numactl' used to bind processes to CPUs
Operating System Notes
'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run
Base Portability Flags
| 400.perlbench: | -DSPEC_CPU_LINUX_IA32 |
| 462.libquantum: | -DSPEC_CPU_LINUX |
| 483.xalancbmk: | -DSPEC_CPU_LINUX |
Base Optimization Flags
C benchmarks:
| -xSSE4.2 -ipo -O3 -no-prec-div -static -opt-prefetch |
C++ benchmarks:
| -xSSE4.2 -ipo -O3 -no-prec-div -opt-prefetch -Wl,-z,muldefs -L/home/bsc/smartheap/lib -lsmartheap |
Peak Compiler Invocation
C benchmarks (except as noted below):
| icc -m32 | |
| 401.bzip2: | icc -m64 |
| 456.hmmer: | icc -m64 |
| 458.sjeng: | icc -m64 |
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 |
| 456.hmmer: | -DSPEC_CPU_LP64 |
| 458.sjeng: | -DSPEC_CPU_LP64 |
| 462.libquantum: | -DSPEC_CPU_LINUX |
| 473.astar: | -DSPEC_CPU_LP64 |
| 483.xalancbmk: | -DSPEC_CPU_LINUX |
Peak Optimization Flags
C benchmarks:
| 400.perlbench: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2) -ansi-alias |
| 401.bzip2: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2) -opt-prefetch -ansi-alias -auto-ilp32 |
| 403.gcc: | basepeak = yes |
| 429.mcf: | -xSSE4.2 -ipo -O3 -no-prec-div -static -opt-prefetch |
| 445.gobmk: | -xSSE4.2(pass 2) -prof-gen(pass 1) -prof-use(pass 2) -O2 -ipo -no-prec-div -ansi-alias |
| 456.hmmer: | -xSSE4.2 -ipo -O3 -no-prec-div -static -unroll2 -ansi-alias -auto-ilp32 |
| 458.sjeng: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2) -unroll4 -auto-ilp32 |
| 462.libquantum: | basepeak = yes |
| 464.h264ref: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2) -unroll2 -ansi-alias |
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/bsc/smartheap/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/home/bsc/smartheap/lib -lsmartheap64 |
| 483.xalancbmk: | basepeak = yes |