CPU2006 license: | 49 | Test date: | Oct-2011 |
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Test sponsor: | Advanced Micro Devices | Hardware Availability: | Nov-2011 |
Tested by: | Advanced Micro Devices | Software Availability: | Jul-2011 |
Hardware | |
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CPU Name: | AMD Opteron 6238 |
CPU Characteristics: | AMD Turbo CORE technology up to 3.20 GHz |
CPU MHz: | 2600 |
FPU: | Integrated |
CPU(s) enabled: | 48 cores, 4 chips, 12 cores/chip |
CPU(s) orderable: | 2,4 chips |
Primary Cache: | 384 KB I on chip per chip, 64 KB I shared / 2 cores; 16 KB D on chip per core |
Secondary Cache: | 12 MB I+D on chip per chip, 2 MB shared / 2 cores |
L3 Cache: | 16 MB I+D on chip per chip, 8 MB shared / 6 cores |
Other Cache: | None |
Memory: | 128 GB (16 x 8 GB 2Rx4 PC3-12800R-11, ECC) |
Disk Subsystem: | 1 x 500 GB SATA, 7200 RPM |
Other Hardware: | None |
Software | |
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Operating System: | Red Hat Enterprise Linux Server release 6.1, Kernel 2.6.32-131.0.15.el6.x86_64 |
Compiler: | C/C++/Fortran: Version 4.2.5.2 of x86 Open64 Compiler Suite (from AMD) |
Auto Parallel: | No |
File System: | ext3 |
System State: | Run level 3 (Full multiuser with network) |
Base Pointers: | 64-bit |
Peak Pointers: | 32/64-bit |
Other Software: | None |
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 | 48 | 1056 | 618 | 1054 | 619 | 1047 | 623 | 48 | 1026 | 636 | 1028 | 634 | 1028 | 635 |
416.gamess | 48 | 1805 | 521 | 1804 | 521 | 1807 | 520 | 48 | 1712 | 549 | 1715 | 548 | 1714 | 548 |
433.milc | 48 | 842 | 523 | 840 | 524 | 841 | 524 | 48 | 721 | 611 | 721 | 611 | 722 | 610 |
434.zeusmp | 48 | 679 | 643 | 683 | 640 | 681 | 642 | 48 | 672 | 650 | 666 | 656 | 670 | 652 |
435.gromacs | 48 | 542 | 632 | 540 | 634 | 541 | 634 | 48 | 535 | 641 | 535 | 641 | 532 | 645 |
436.cactusADM | 48 | 773 | 742 | 772 | 743 | 773 | 742 | 48 | 676 | 848 | 678 | 846 | 677 | 847 |
437.leslie3d | 48 | 1046 | 431 | 1047 | 431 | 1047 | 431 | 48 | 884 | 511 | 885 | 510 | 883 | 511 |
444.namd | 48 | 735 | 524 | 721 | 534 | 720 | 535 | 48 | 718 | 536 | 720 | 535 | 708 | 544 |
447.dealII | 48 | 504 | 1090 | 505 | 1090 | 492 | 1120 | 48 | 463 | 1190 | 468 | 1170 | 475 | 1160 |
450.soplex | 48 | 1297 | 309 | 852 | 470 | 853 | 469 | 48 | 1297 | 309 | 852 | 470 | 853 | 469 |
453.povray | 48 | 387 | 659 | 388 | 658 | 389 | 656 | 48 | 361 | 708 | 358 | 713 | 358 | 714 |
454.calculix | 48 | 446 | 887 | 447 | 886 | 446 | 887 | 48 | 432 | 917 | 431 | 919 | 432 | 917 |
459.GemsFDTD | 48 | 1268 | 402 | 1271 | 401 | 1270 | 401 | 48 | 1175 | 434 | 1175 | 433 | 1178 | 432 |
465.tonto | 48 | 767 | 616 | 766 | 616 | 767 | 616 | 48 | 699 | 676 | 699 | 676 | 700 | 674 |
470.lbm | 48 | 807 | 818 | 804 | 820 | 806 | 819 | 48 | 802 | 822 | 804 | 820 | 803 | 821 |
481.wrf | 48 | 783 | 685 | 772 | 695 | 765 | 701 | 48 | 782 | 686 | 769 | 697 | 770 | 697 |
482.sphinx3 | 48 | 1569 | 596 | 1506 | 621 | 1507 | 621 | 48 | 1388 | 674 | 1413 | 662 | 1381 | 677 |
The config file option 'submit' was used. 'numactl' was used to bind copies to the cores. See the configuration file for details.
'ulimit -s unlimited' was used to set environment stack size 'ulimit -l 2097152' was used to set environment locked pages in memory limit Set transparent_hugepage=never as a boot paramenter in /boot/grub/menu.lst Set kernel/randomize_va_space=0 in /etc/sysctl.conf Set vm/nr_hugepages=23040 in /etc/sysctl.conf mount -t hugetlbfs nodev /mnt/hugepages
Environment variables set by runspec before the start of the run: HUGETLB_LIMIT = "480" LD_LIBRARY_PATH = "/root/work/cpu2006v1.1/amd1104-rate-libs-revA/32:/root/work/cpu2006v1.1/amd1104-rate-libs-revA/64" The x86 Open64 Compiler Suite is only available from (and supported by) AMD at http://developer.amd.com/cpu/open64 Binaries were compiled on a system with 2x AMD Opteron 6276 chips + 128GB Memory using RHEL 6.1
opencc |
openCC |
openf95 |
opencc openf95 |
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 |
436.cactusADM: | -DSPEC_CPU_LP64 -fno-second-underscore |
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 |
459.GemsFDTD: | -DSPEC_CPU_LP64 |
465.tonto: | -DSPEC_CPU_LP64 |
470.lbm: | -DSPEC_CPU_LP64 |
481.wrf: | -DSPEC_CPU_LINUX -DSPEC_CPU_CASE_FLAG -DSPEC_CPU_LP64 -fno-second-underscore |
482.sphinx3: | -DSPEC_CPU_LP64 |
-march=bdver1 -Ofast -OPT:malloc_alg=1 -HP:bd=2m:heap=2m -IPA:plimit=8000 -IPA:small_pu=100 -mso |
-march=bdver1 -Ofast -static -CG:load_exe=0 -OPT:malloc_alg=1 -INLINE:aggressive=on -HP:bd=2m:heap=2m -D__OPEN64_FAST_SET |
-march=bdver1 -Ofast -LNO:blocking=off -OPT:rsqrt=2 -OPT:unroll_size=256 -HP:bd=2m:heap=2m -mso |
-march=bdver1 -Ofast -OPT:malloc_alg=1 -HP:bd=2m:heap=2m -IPA:plimit=8000 -IPA:small_pu=100 -mso -LNO:blocking=off -OPT:rsqrt=2 -OPT:unroll_size=256 |
opencc |
openCC |
openf95 |
opencc openf95 |
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 |
436.cactusADM: | -DSPEC_CPU_LP64 -fno-second-underscore |
437.leslie3d: | -DSPEC_CPU_LP64 |
444.namd: | -DSPEC_CPU_LP64 |
450.soplex: | -DSPEC_CPU_LP64 |
453.povray: | -DSPEC_CPU_LP64 |
454.calculix: | -DSPEC_CPU_LP64 |
459.GemsFDTD: | -DSPEC_CPU_LP64 |
465.tonto: | -DSPEC_CPU_LP64 |
470.lbm: | -DSPEC_CPU_LP64 |
481.wrf: | -DSPEC_CPU_LINUX -DSPEC_CPU_CASE_FLAG -DSPEC_CPU_LP64 -fno-second-underscore |
482.sphinx3: | -DSPEC_CPU_LP64 |
435.gromacs: | -march=bdver1 -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast -OPT:rsqrt=2 -HP:bdt=2m:heap=2m |
436.cactusADM: | -march=bdver1 -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast -LNO:blocking=off -LNO:prefetch=2 -HP -CG:locs_shallow_depth=1 -CG:load_exe=0 -WOPT:sib=on |
454.calculix: | -march=bdver1 -Ofast -OPT:unroll_size=256 -GRA:optimize_boundary=on -HP:bdt=2m:heap=2m |
481.wrf: | -march=bdver1 -Ofast -LNO:blocking=off -LANG:copyinout=off -IPA:callee_limit=5000 -GRA:prioritize_by_density=on -CG:load_exe=1 -HP -WOPT:sib=on |