CPU2006 license: | 49 | Test date: | Jan-2012 |
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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 4256 EE |
CPU Characteristics: | AMD Turbo CORE technology up to 2.80 GHz |
CPU MHz: | 1600 |
FPU: | Integrated |
CPU(s) enabled: | 16 cores, 2 chips, 8 cores/chip |
CPU(s) orderable: | 1,2 chips |
Primary Cache: | 256 KB I on chip per chip, 64 KB I shared / 2 cores; 16 KB D on chip per core |
Secondary Cache: | 8 MB I+D on chip per chip, 2 MB shared / 2 cores |
L3 Cache: | 8 MB I+D on chip per chip |
Other Cache: | None |
Memory: | 32 GB (4 x 8 GB 2Rx4 PC3-12800R-11, ECC) |
Disk Subsystem: | 1 x 128 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: | Yes |
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 | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | 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 | 104 | 131 | 103 | 132 | 104 | 131 | 94.0 | 145 | 93.6 | 145 | 93.7 | 145 |
416.gamess | 1431 | 13.7 | 1431 | 13.7 | 1431 | 13.7 | 1354 | 14.5 | 1353 | 14.5 | 1353 | 14.5 |
433.milc | 348 | 26.4 | 348 | 26.4 | 347 | 26.4 | 298 | 30.8 | 297 | 30.9 | 297 | 30.9 |
434.zeusmp | 187 | 48.6 | 187 | 48.8 | 186 | 49.0 | 177 | 51.3 | 178 | 51.2 | 177 | 51.3 |
435.gromacs | 484 | 14.8 | 484 | 14.8 | 484 | 14.8 | 454 | 15.7 | 454 | 15.7 | 454 | 15.7 |
436.cactusADM | 106 | 113 | 106 | 113 | 106 | 113 | 85.5 | 140 | 85.6 | 140 | 85.4 | 140 |
437.leslie3d | 484 | 19.4 | 484 | 19.4 | 484 | 19.4 | 462 | 20.3 | 462 | 20.3 | 462 | 20.3 |
444.namd | 652 | 12.3 | 652 | 12.3 | 652 | 12.3 | 636 | 12.6 | 636 | 12.6 | 636 | 12.6 |
447.dealII | 393 | 29.1 | 392 | 29.2 | 392 | 29.2 | 356 | 32.2 | 356 | 32.2 | 356 | 32.2 |
450.soplex | 470 | 17.7 | 471 | 17.7 | 470 | 17.7 | 441 | 18.9 | 441 | 18.9 | 441 | 18.9 |
453.povray | 341 | 15.6 | 342 | 15.6 | 342 | 15.6 | 318 | 16.7 | 318 | 16.7 | 318 | 16.7 |
454.calculix | 394 | 20.9 | 394 | 20.9 | 394 | 20.9 | 365 | 22.6 | 365 | 22.6 | 365 | 22.6 |
459.GemsFDTD | 296 | 35.9 | 295 | 36.0 | 295 | 35.9 | 301 | 35.3 | 294 | 36.1 | 295 | 36.0 |
465.tonto | 621 | 15.9 | 621 | 15.8 | 621 | 15.9 | 555 | 17.7 | 555 | 17.7 | 556 | 17.7 |
470.lbm | 135 | 102 | 133 | 103 | 135 | 102 | 75.6 | 182 | 75.4 | 182 | 75.8 | 181 |
481.wrf | 342 | 32.6 | 342 | 32.6 | 344 | 32.5 | 342 | 32.6 | 342 | 32.6 | 344 | 32.5 |
482.sphinx3 | 1181 | 16.5 | 1181 | 16.5 | 1181 | 16.5 | 865 | 22.5 | 865 | 22.5 | 865 | 22.5 |
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 parameter in /boot/grub/menu.lst Set kernel/randomize_va_space=0 in /etc/sysctl.conf cpuspeed stop was used to set the CPU frequency to its maximum. Set vm/nr_hugepages=2000 in /etc/sysctl.conf mount -t hugetlbfs nodev /mnt/hugepages
Environment variables set by runspec before the start of the run: LD_LIBRARY_PATH = "/root/work/cpu2006v1.2/amd1104-speed-libs-revA/32:/root/work/cpu2006v1.2/amd1104-speed-libs-revA/64" O64_OMP_AFFINITY_MAP = "0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15" O64_OMP_SPIN_COUNT = "800000" O64_OMP_SPIN_USER_LOCK = "true" 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 6220 chips + 64GB 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_LP64 -DSPEC_CPU_LINUX -DSPEC_CPU_CASE_FLAG -fno-second-underscore |
482.sphinx3: | -DSPEC_CPU_LP64 |
-march=bdver1 -Ofast -HP:bdt=2m:heap=2m -apo -mso -OPT:alias=restricted -OPT:malloc_alg=2 -LNO:parallel_overhead=10000 |
-march=bdver1 -Ofast -static -CG:load_exe=0 -CG:p2align=0 -INLINE:aggressive=on -HP:bdt=2m:heap=2m -D__OPEN64_FAST_SET |
-march=bdver1 -Ofast -LNO:blocking=off -LNO:fusion_peeling_limit=0 -LNO:parallel_overhead=10000 -OPT:rsqrt=2 -OPT:unroll_size=256 -HP:bdt=2m:heap=2m -apo |
-march=bdver1 -Ofast -HP:bdt=2m:heap=2m -apo -mso -OPT:alias=restricted -OPT:malloc_alg=2 -LNO:parallel_overhead=10000 -LNO:blocking=off -LNO:fusion_peeling_limit=0 -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 |
447.dealII: | -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_LP64 -DSPEC_CPU_LINUX -DSPEC_CPU_CASE_FLAG -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:bdt=2m:heap=2m -CG:locs_shallow_depth=1 -CG:load_exe=0 -WOPT:sib=on -apo |
454.calculix: | -march=bdver1 -Ofast -OPT:unroll_size=256 -GRA:optimize_boundary=on -HP:bdt=2m:heap=2m |
481.wrf: | basepeak = yes |