| CPU2006 license: | 9006 | Test date: | Jul-2011 |
|---|---|---|---|
| Test sponsor: | NEC Corporation | Hardware Availability: | Jun-2011 |
| Tested by: | NEC Corporation | Software Availability: | Mar-2011 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E3-1270 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 3.80 GHz |
| CPU MHz: | 3400 |
| FPU: | Integrated |
| CPU(s) enabled: | 4 cores, 1 chip, 4 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: | 8 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 8 GB (2 x 4 GB 2Rx8 PC3-10600E-9, ECC) |
| Disk Subsystem: | 1 x 160 GB SATA, 7200 RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SUSE Linux Enterprise Server 11 SP1 (x86_64), Kernel 2.6.32.12-0.7-default |
| Compiler: | Intel C++ Compiler XE for applications running on IA32, Version 12.0.3.174 Build 20110309 |
| 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 | 8 | 575 | 136 | 579 | 135 | 579 | 135 | 8 | 482 | 162 | 482 | 162 | 495 | 158 |
| 401.bzip2 | 8 | 845 | 91.4 | 853 | 90.6 | 851 | 90.7 | 8 | 801 | 96.4 | 797 | 96.9 | 801 | 96.3 |
| 403.gcc | 8 | 484 | 133 | 483 | 133 | 488 | 132 | 8 | 484 | 133 | 483 | 133 | 488 | 132 |
| 429.mcf | 8 | 480 | 152 | 482 | 151 | 482 | 151 | 4 | 210 | 174 | 210 | 174 | 211 | 173 |
| 445.gobmk | 8 | 617 | 136 | 616 | 136 | 613 | 137 | 8 | 607 | 138 | 607 | 138 | 607 | 138 |
| 456.hmmer | 8 | 369 | 202 | 369 | 203 | 369 | 203 | 4 | 181 | 206 | 181 | 207 | 181 | 206 |
| 458.sjeng | 8 | 734 | 132 | 746 | 130 | 746 | 130 | 8 | 703 | 138 | 703 | 138 | 703 | 138 |
| 462.libquantum | 8 | 170 | 977 | 170 | 975 | 171 | 970 | 8 | 170 | 977 | 170 | 975 | 171 | 970 |
| 464.h264ref | 8 | 745 | 238 | 748 | 237 | 784 | 226 | 8 | 733 | 242 | 734 | 241 | 749 | 236 |
| 471.omnetpp | 8 | 541 | 92.4 | 539 | 92.8 | 541 | 92.4 | 8 | 521 | 96.0 | 521 | 95.9 | 522 | 95.8 |
| 473.astar | 8 | 597 | 94.1 | 597 | 94.1 | 596 | 94.2 | 8 | 597 | 94.1 | 597 | 94.1 | 596 | 94.2 |
| 483.xalancbmk | 8 | 349 | 158 | 350 | 158 | 351 | 157 | 8 | 349 | 158 | 350 | 158 | 351 | 157 |
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 Huge pages were not configured for this 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:
| -xAVX -ipo -O3 -no-prec-div -opt-prefetch -B /usr/share/libhugetlbfs/ -Wl,-hugetlbfs-link=BDT |
C++ benchmarks:
| -xAVX -ipo -O3 -no-prec-div -opt-prefetch -Wl,-z,muldefs -L/opt/SmartHeap_8.1/lib -lsmartheap -B /usr/share/libhugetlbfs/ -Wl,-hugetlbfs-link=BDT |
Peak Compiler Invocation
C benchmarks (except as noted below):
| icc -m32 | |
| 400.perlbench: | icc -m64 |
| 401.bzip2: | icc -m64 |
| 456.hmmer: | icc -m64 |
| 458.sjeng: | icc -m64 |
C++ benchmarks:
| icpc -m32 |
Peak Portability Flags
| 400.perlbench: | -DSPEC_CPU_LP64 -DSPEC_CPU_LINUX_X64 |
| 401.bzip2: | -DSPEC_CPU_LP64 |
| 456.hmmer: | -DSPEC_CPU_LP64 |
| 458.sjeng: | -DSPEC_CPU_LP64 |
| 462.libquantum: | -DSPEC_CPU_LINUX |
| 483.xalancbmk: | -DSPEC_CPU_LINUX |
Peak Optimization Flags
C benchmarks:
C++ benchmarks:
| 471.omnetpp: | -xAVX(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: | basepeak = yes |
| 483.xalancbmk: | basepeak = yes |