| CPU2006 license: | 9006 | Test date: | Feb-2010 |
|---|---|---|---|
| Test sponsor: | NEC Corporation | Hardware Availability: | Apr-2010 |
| Tested by: | NEC Corporation | Software Availability: | Nov-2009 |
| Hardware | |
|---|---|
| CPU Name: | Intel Core i3-540 |
| CPU Characteristics: | |
| CPU MHz: | 3067 |
| 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 (4 x 2 GB PC3-10600E, 2 rank, CL9, ECC) |
| Disk Subsystem: | 1x160 GB SATA, 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++ Professional Compiler for IA32 and Intel 64, Version 11.1 Build 20091012 Package ID: l_cproc_p_11.1.059 |
| Auto Parallel: | No |
| File System: | ext3 |
| System State: | Run level 3 (multi-user) |
| 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 | 782 | 50.0 | 784 | 49.8 | 784 | 49.9 | 4 | 662 | 59.1 | 660 | 59.2 | 660 | 59.2 |
| 401.bzip2 | 4 | 1167 | 33.1 | 1165 | 33.1 | 1168 | 33.1 | 4 | 1095 | 35.2 | 1127 | 34.3 | 1096 | 35.2 |
| 403.gcc | 4 | 654 | 49.2 | 640 | 50.3 | 651 | 49.5 | 4 | 654 | 49.2 | 640 | 50.3 | 651 | 49.5 |
| 429.mcf | 4 | 591 | 61.7 | 597 | 61.1 | 593 | 61.5 | 4 | 591 | 61.7 | 597 | 61.1 | 593 | 61.5 |
| 445.gobmk | 4 | 743 | 56.5 | 739 | 56.8 | 743 | 56.5 | 4 | 684 | 61.4 | 678 | 61.8 | 682 | 61.5 |
| 456.hmmer | 4 | 467 | 80.0 | 470 | 79.4 | 464 | 80.5 | 2 | 214 | 87.1 | 213 | 87.6 | 214 | 87.1 |
| 458.sjeng | 4 | 913 | 53.0 | 917 | 52.8 | 921 | 52.6 | 4 | 822 | 58.9 | 836 | 57.9 | 834 | 58.0 |
| 462.libquantum | 4 | 374 | 222 | 374 | 222 | 375 | 221 | 4 | 374 | 222 | 374 | 222 | 375 | 221 |
| 464.h264ref | 4 | 1170 | 75.7 | 1178 | 75.2 | 1187 | 74.6 | 4 | 1141 | 77.6 | 1145 | 77.3 | 1162 | 76.2 |
| 471.omnetpp | 4 | 688 | 36.3 | 689 | 36.3 | 688 | 36.3 | 4 | 628 | 39.8 | 630 | 39.7 | 630 | 39.7 |
| 473.astar | 4 | 794 | 35.4 | 791 | 35.5 | 790 | 35.5 | 4 | 724 | 38.8 | 724 | 38.8 | 724 | 38.8 |
| 483.xalancbmk | 4 | 453 | 60.9 | 456 | 60.5 | 455 | 60.6 | 4 | 453 | 60.9 | 456 | 60.5 | 455 | 60.6 |
Submit Notes
The config file option 'submit' was used. numactl was used to bind copies to the cores
Operating System Notes
'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run
Platform Notes
Default BIOS settings were used.
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/opt/SmartHeap_8.1/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: | basepeak = yes |
| 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/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 |