| CPU2006 license: | 13 | Test date: | Nov-2010 |
|---|---|---|---|
| Test sponsor: | Intel Corporation | Hardware Availability: | Mar-2010 |
| Tested by: | Intel Corporation | Software Availability: | Nov-2010 |
| Hardware | |
|---|---|
| CPU Name: | AMD Opteron 6174 |
| CPU Characteristics: | |
| CPU MHz: | 2200 |
| FPU: | Integrated |
| CPU(s) enabled: | 24 cores, 2 chips, 12 cores/chip |
| CPU(s) orderable: | 1,2 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: | 64 GB (16 x 4 GB 2Rx4 PC3-10600R-9, ECC) |
| Disk Subsystem: | 1 x 750 GB SATA, 7200 RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | 64-Bit CentOS release 5.5 (Final) Kernel 2.6.18-194.17.1.el5-default |
| Compiler: | Intel Composer XE 2011 for Linux Build 20101116 Package ID: l_cproc_p_12.0.1.107, l_cprof_p_12.0.1.107 |
| Auto Parallel: | No |
| File System: | ext3 |
| System State: | Run level 3 (Full multiuser with network) |
| Base Pointers: | 64-bit |
| Peak Pointers: | Not Applicable |
| Other Software: | None |
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. | ||||||||||||||
| 410.bwaves | 24 | 1241 | 263 | 1234 | 264 | 1236 | 264 | |||||||
| 416.gamess | 24 | 1300 | 362 | 1294 | 363 | 1292 | 364 | |||||||
| 433.milc | 24 | 964 | 229 | 965 | 228 | 963 | 229 | |||||||
| 434.zeusmp | 24 | 697 | 313 | 697 | 313 | 697 | 313 | |||||||
| 435.gromacs | 24 | 570 | 301 | 573 | 299 | 570 | 301 | |||||||
| 436.cactusADM | 24 | 889 | 323 | 892 | 322 | 892 | 322 | |||||||
| 437.leslie3d | 24 | 1187 | 190 | 1184 | 191 | 1185 | 190 | |||||||
| 444.namd | 24 | 699 | 275 | 699 | 275 | 698 | 276 | |||||||
| 447.dealII | 24 | 614 | 447 | 624 | 440 | 614 | 447 | |||||||
| 450.soplex | 24 | 1050 | 191 | 1052 | 190 | 1049 | 191 | |||||||
| 453.povray | 24 | 309 | 413 | 310 | 411 | 307 | 416 | |||||||
| 454.calculix | 24 | 496 | 399 | 497 | 398 | 500 | 396 | |||||||
| 459.GemsFDTD | 24 | 1527 | 167 | 1522 | 167 | 1528 | 167 | |||||||
| 465.tonto | 24 | 674 | 350 | 672 | 351 | 672 | 351 | |||||||
| 470.lbm | 24 | 1007 | 328 | 1008 | 327 | 1009 | 327 | |||||||
| 481.wrf | 24 | 823 | 326 | 824 | 325 | 823 | 326 | |||||||
| 482.sphinx3 | 24 | 1706 | 274 | 1709 | 274 | 1708 | 274 | |||||||
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 stack size to unlimited prior to run
Platform Notes
Fan speed set to Full Speed in BIOS Setup. As tested, the system used a Supermicro A+ Server 1022G-NTF enclosure.
General Notes
Binaries were compiled on CentOS release 5.5 with Binutils 2.17.50.0.6-14.el5
Base Compiler Invocation
C benchmarks:
| icc -m64 |
C++ benchmarks:
| icpc -m64 |
Fortran benchmarks:
| ifort -m64 |
Benchmarks using both Fortran and C:
| icc -m64 ifort -m64 |
Base Portability Flags
| 410.bwaves: | -DSPEC_CPU_LP64 |
| 416.gamess: | -DSPEC_CPU_LP64 |
| 433.milc: | -DSPEC_CPU_LP64 |
| 434.zeusmp: | -DSPEC_CPU_LP64 |
| 435.gromacs: | -DSPEC_CPU_LP64 -nofor_main |
| 436.cactusADM: | -DSPEC_CPU_LP64 -nofor_main |
| 437.leslie3d: | -DSPEC_CPU_LP64 |
| 444.namd: | -DSPEC_CPU_LP64 |
| 447.dealII: | -DSPEC_CPU_LP64 |
| 450.soplex: | -DSPEC_CPU_LP64 |
| 453.povray: | -DSPEC_CPU_LP64 |
| 454.calculix: | -DSPEC_CPU_LP64 -nofor_main |
| 459.GemsFDTD: | -DSPEC_CPU_LP64 |
| 465.tonto: | -DSPEC_CPU_LP64 |
| 470.lbm: | -DSPEC_CPU_LP64 |
| 481.wrf: | -DSPEC_CPU_LP64 -DSPEC_CPU_CASE_FLAG -DSPEC_CPU_LINUX |
| 482.sphinx3: | -DSPEC_CPU_LP64 |