| CPU2006 license: | 97 | Test date: | Apr-2011 |
|---|---|---|---|
| Test sponsor: | Acer Incorporated | Hardware Availability: | Jun-2010 |
| Tested by: | Acer Incorporated | Software Availability: | Jan-2011 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon X5650 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 3.06 GHz |
| CPU MHz: | 2667 |
| FPU: | Integrated |
| CPU(s) enabled: | 12 cores, 2 chips, 6 cores/chip, 2 threads/core |
| CPU(s) orderable: | 1,2 chips |
| Primary Cache: | 32 KB I + 32 KB D on chip per core |
| Secondary Cache: | 256 KB I+D on chip per core |
| L3 Cache: | 12 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 48 GB (12 x 4 GB 2Rx8 PC3-10600R-9,ECC) |
| Disk Subsystem: | 1 x 300 GB SATA, 10000 RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SUSE Linux Enterprise server 11 (x86_64) SP1, Kernel 2.6.32.12-0.7-default |
| Compiler: | Intel C++ Compiler XE for applications running on IA-32 Version 12.0.1.116 Build 20101116 |
| 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 V9.01 |
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 | 24 | 810 | 289 | 805 | 291 | 800 | 293 | 24 | 662 | 354 | 657 | 357 | 651 | 360 |
| 401.bzip2 | 24 | 1127 | 205 | 1134 | 204 | 1137 | 204 | 24 | 1060 | 219 | 1075 | 215 | 1068 | 217 |
| 403.gcc | 24 | 793 | 244 | 785 | 246 | 790 | 245 | 24 | 787 | 246 | 789 | 245 | 806 | 240 |
| 429.mcf | 24 | 720 | 304 | 720 | 304 | 719 | 304 | 12 | 297 | 369 | 295 | 371 | 288 | 381 |
| 445.gobmk | 24 | 749 | 336 | 748 | 337 | 746 | 338 | 24 | 711 | 354 | 711 | 354 | 717 | 351 |
| 456.hmmer | 24 | 508 | 441 | 512 | 438 | 508 | 441 | 12 | 224 | 499 | 224 | 500 | 224 | 499 |
| 458.sjeng | 24 | 896 | 324 | 895 | 324 | 896 | 324 | 24 | 848 | 343 | 847 | 343 | 849 | 342 |
| 462.libquantum | 24 | 286 | 1740 | 286 | 1740 | 287 | 1730 | 24 | 286 | 1740 | 286 | 1740 | 287 | 1730 |
| 464.h264ref | 24 | 1133 | 469 | 1166 | 455 | 1198 | 443 | 24 | 1141 | 466 | 1162 | 457 | 1184 | 448 |
| 471.omnetpp | 24 | 665 | 226 | 665 | 226 | 666 | 225 | 24 | 643 | 233 | 643 | 233 | 643 | 233 |
| 473.astar | 24 | 792 | 213 | 792 | 213 | 793 | 212 | 24 | 792 | 213 | 792 | 213 | 793 | 212 |
| 483.xalancbmk | 24 | 490 | 338 | 489 | 339 | 489 | 339 | 24 | 490 | 338 | 489 | 339 | 489 | 339 |
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 environment stack size Large pages were disabled for this run
Platform Notes
BIOS Settings: Fan speed = full speed (Default = Balanced) Data Reuse = Disabled (Default = Enabled)
General Notes
Binaries compiled on RHEL5.5 This result was measured on the Gateway GR380 F1. The Acer AR360 F1, AR380 F1, Gateway GR360 F1 are electronically equivalent.
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 -opt-prefetch -B /usr/share/libhugetlbfs/ -Wl,-hugetlbfs-link=BDT |
C++ benchmarks:
| -xSSE4.2 -ipo -O3 -no-prec-div -opt-prefetch -Wl,-z,muldefs -L/smartheap -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: | -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/smartheap -lsmartheap |
| 473.astar: | basepeak = yes |
| 483.xalancbmk: | basepeak = yes |