| CPU2006 license: | 3 | Test date: | Sep-2010 |
|---|---|---|---|
| Test sponsor: | Hewlett-Packard Company | Hardware Availability: | Jun-2010 |
| Tested by: | Hewlett-Packard Company | Software Availability: | Mar-2010 |
| Hardware | |
|---|---|
| CPU Name: | AMD Opteron 6174 |
| CPU Characteristics: | |
| CPU MHz: | 2200 |
| FPU: | Integrated |
| CPU(s) enabled: | 48 cores, 4 chips, 12 cores/chip |
| CPU(s) orderable: | 2,4 chips |
| Primary Cache: | 64 KB I + 64 KB D on chip per core |
| Secondary Cache: | 512 KB I+D on chip per core |
| L3 Cache: | 12 MB I+D on chip per chip, 6 MB shared / 6 cores |
| Other Cache: | None |
| Memory: | 128 GB (16 x 8 GB 2Rx4 PC3-10600R-9, ECC) |
| Disk Subsystem: | 1x146 GB 10 K SAS |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | Red Hat Enterprise Linux Server release 5.5, Advanced Platform, Kernel 2.6.18-194.el5 |
| Compiler: | x86 Open64 4.2.4 Compiler Suite |
| Auto Parallel: | No |
| File System: | ext3 |
| System State: | Run level 3 (multi-user) |
| Base Pointers: | 32/64-bit |
| Peak Pointers: | Not Applicable |
| Other Software: | binutils 2.18 SmartHeap 8.1 32-bit Library for Linux |
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 | 48 | 730 | 643 | 774 | 606 | 760 | 617 | |||||||
| 401.bzip2 | 48 | 1021 | 454 | 1056 | 439 | 1048 | 442 | |||||||
| 403.gcc | 48 | 775 | 499 | 781 | 494 | 781 | 495 | |||||||
| 429.mcf | 48 | 803 | 545 | 803 | 545 | 804 | 544 | |||||||
| 445.gobmk | 48 | 811 | 621 | 787 | 639 | 792 | 635 | |||||||
| 456.hmmer | 48 | 480 | 934 | 472 | 949 | 864 | 519 | |||||||
| 458.sjeng | 48 | 948 | 613 | 1015 | 572 | 978 | 594 | |||||||
| 462.libquantum | 48 | 413 | 2410 | 413 | 2410 | 412 | 2410 | |||||||
| 464.h264ref | 48 | 1221 | 870 | 1221 | 870 | 1232 | 862 | |||||||
| 471.omnetpp | 48 | 715 | 420 | 713 | 421 | 714 | 420 | |||||||
| 473.astar | 48 | 812 | 415 | 811 | 415 | 810 | 416 | |||||||
| 483.xalancbmk | 48 | 456 | 726 | 466 | 711 | 463 | 716 | |||||||
Submit Notes
The config file option 'submit' was used. 'numactl' was used to bind copies to the cores. See the configuration file for details.
Operating System Notes
'ulimit -s unlimited' was used to set environment stack size 'ulimit -l 2097152' was used to set environment locked pages in memory limit Set vm/nr_hugepages=21600 in /etc/sysctl.conf mount -t hugetlbfs nodev /mnt/hugepages
Platform Notes
BIOS Configuration: HP Power Profile set to Maximum Performance Thermal Configuration set to Increased Cooling
General Notes
Environment variables set by runspec before the start of the run: HUGETLB_LIMIT = "450" LD_LIBRARY_PATH = "/cpu2006/amd1002mc-rate-libs-revC/64:/cpu2006/amd1002mc-rate-libs-revC/32" The x86 Open64 Compiler Suite is only available from (and supported by) AMD at http://developer.amd.com/cpu/open64
Base Portability Flags
| 400.perlbench: | -DSPEC_CPU_LP64 -DSPEC_CPU_LINUX_X64 |
| 401.bzip2: | -DSPEC_CPU_LP64 |
| 403.gcc: | -DSPEC_CPU_LP64 |
| 429.mcf: | -DSPEC_CPU_LP64 |
| 445.gobmk: | -DSPEC_CPU_LP64 |
| 456.hmmer: | -DSPEC_CPU_LP64 |
| 458.sjeng: | -DSPEC_CPU_LP64 |
| 462.libquantum: | -DSPEC_CPU_LP64 -DSPEC_CPU_LINUX |
| 464.h264ref: | -DSPEC_CPU_LP64 |
| 483.xalancbmk: | -DSPEC_CPU_LINUX |
Base Optimization Flags
C benchmarks:
| -march=barcelona -mso -Ofast -CG:local_sched_alg=1 -INLINE:aggressive=on -IPA:plimit=8000 -IPA:small_pu=100 -HP:bdt=2m:heap=2m |
C++ benchmarks:
| -march=barcelona -mso -Ofast -m32 -INLINE:aggressive=on -CG:cmp_peep=on -L/root/work/libraries/SmartHeap-8.1/lib -lsmartheap |