| CPU2006 license: | 9016 | Test date: | Feb-2009 |
|---|---|---|---|
| Test sponsor: | ASUSTeK Computer Inc. | Hardware Availability: | Nov-2008 |
| Tested by: | ASUSTeK Computer Inc. | Software Availability: | Nov-2008 |
| Hardware | |
|---|---|
| CPU Name: | Intel Core i7-965 Extreme Edition |
| CPU Characteristics: | Intel Turbo Boost Technology up to 3.46 GHz |
| CPU MHz: | 3200 |
| 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: | 12 GB (6 x 2 GB PC3-10600E, CL=9) |
| Disk Subsystem: | HITACHI HDT725050VLA360 500GB SATAII, 7200RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SUSE Linux Enterprise Server 10 SP2 Kernel 2.6.16.60-0.21-smp |
| Compiler: | Intel C++ Compiler 11.0 for Linux Build 20090131 Package ID: l_cproc_p_11.0.080 |
| Auto Parallel: | No |
| File System: | ReiserFS |
| System State: | Run level 3 (multi-user) |
| Base Pointers: | 32-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | Microquill SmartHeap V8.1 Binutils 2.18.50.0.7.20080502 |
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 | 689 | 113 | 668 | 117 | 667 | 117 | 8 | 596 | 131 | 587 | 133 | 585 | 134 |
| 401.bzip2 | 8 | 929 | 83.1 | 929 | 83.1 | 930 | 83.0 | 8 | 884 | 87.3 | 884 | 87.3 | 884 | 87.3 |
| 403.gcc | 8 | 603 | 107 | 597 | 108 | 592 | 109 | 8 | 594 | 108 | 591 | 109 | 596 | 108 |
| 429.mcf | 8 | 517 | 141 | 519 | 140 | 521 | 140 | 4 | 249 | 146 | 249 | 147 | 249 | 146 |
| 445.gobmk | 8 | 654 | 128 | 651 | 129 | 652 | 129 | 8 | 592 | 142 | 593 | 142 | 594 | 141 |
| 456.hmmer | 8 | 779 | 95.8 | 770 | 96.9 | 770 | 96.9 | 4 | 296 | 126 | 296 | 126 | 296 | 126 |
| 458.sjeng | 8 | 808 | 120 | 806 | 120 | 809 | 120 | 8 | 736 | 131 | 737 | 131 | 736 | 132 |
| 462.libquantum | 8 | 420 | 394 | 421 | 394 | 420 | 395 | 8 | 420 | 394 | 421 | 394 | 420 | 394 |
| 464.h264ref | 8 | 1052 | 168 | 1047 | 169 | 1043 | 170 | 8 | 1005 | 176 | 1027 | 172 | 998 | 177 |
| 471.omnetpp | 8 | 536 | 93.3 | 537 | 93.2 | 537 | 93.2 | 8 | 536 | 93.3 | 537 | 93.2 | 537 | 93.2 |
| 473.astar | 8 | 691 | 81.2 | 692 | 81.2 | 692 | 81.2 | 8 | 629 | 89.2 | 633 | 88.7 | 630 | 89.2 |
| 483.xalancbmk | 8 | 387 | 143 | 385 | 143 | 387 | 143 | 8 | 387 | 143 | 385 | 143 | 387 | 143 |
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
BIOS setting: Hardware Prefetcher: Enabled Adjacent Cache Line Prefetch: Enabled Tested system case compliance with Intel ATX spec 600W or higher ATX Power Supply System was configured with ATi RV530LE discrete graphics card
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 -inline-calloc -opt-malloc-options=3 -opt-prefetch |
C++ benchmarks:
| -xSSE4.2 -ipo -O3 -no-prec-div -opt-prefetch -Wl,-z,muldefs -L/spec/cpu2006.1.1/lib -lsmartheap |
Peak Compiler Invocation
C benchmarks (except as noted below):
| icc | |
| 401.bzip2: | /opt/intel/Compiler/11.0/080/bin/intel64/icc |
| 456.hmmer: | /opt/intel/Compiler/11.0/080/bin/intel64/icc |
| 458.sjeng: | /opt/intel/Compiler/11.0/080/bin/intel64/icc |
C++ benchmarks (except as noted below):
| icpc | |
| 473.astar: | /opt/intel/Compiler/11.0/080/bin/intel64/icpc |
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:
C++ benchmarks:
| 471.omnetpp: | basepeak = yes |
| 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 -auto-ilp32 -Wl,-z,muldefs -L/spec/cpu2006.1.1/lib -lsmartheap64 |
| 483.xalancbmk: | basepeak = yes |