CPU2006 license: | 9046 | Test date: | Nov-2017 |
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Test sponsor: | Sugon | Hardware Availability: | Dec-2017 |
Tested by: | Sugon | Software Availability: | Oct-2017 |
Hardware | |
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CPU Name: | AMD EPYC 7551 |
CPU Characteristics: | AMD Turbo CORE technology up to 3.00 GHz |
CPU MHz: | 2000 |
FPU: | Integrated |
CPU(s) enabled: | 64 cores, 2 chips, 32 cores/chip, 2 threads/core |
CPU(s) orderable: | 1,2 chips |
Primary Cache: | 64 KB I + 32 KB D on chip per core |
Secondary Cache: | 512 KB I+D on chip per core |
L3 Cache: | 64 MB I+D on chip per chip, 8 MB shared / 4 cores |
Other Cache: | None |
Memory: | 1 TB (16 x 64 GB 2S2Rx4 PC4-2667V-R, running at 2400) |
Disk Subsystem: | 1 x 2000 GB SATA, 7200 RPM |
Other Hardware: | None |
Software | |
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Operating System: | Red Hat Enterprise Linux Server 7.4 x86_64 Kernel 3.10.0-693.2.2 |
Compiler: | C/C++/Fortran: Version 4.5.2.1 of x86 Open64 Compiler Suite (from AMD) |
Auto Parallel: | No |
File System: | ext4 |
System State: | Run level 3 (Multi User) |
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 | 128 | 1465 | 1190 | 1467 | 1190 | 1467 | 1190 | 64 | 679 | 1280 | 679 | 1280 | 680 | 1280 |
416.gamess | 128 | 1174 | 2140 | 1155 | 2170 | 1160 | 2160 | 128 | 1038 | 2410 | 1042 | 2400 | 1039 | 2410 |
433.milc | 128 | 1200 | 980 | 1202 | 978 | 1202 | 978 | 64 | 485 | 1210 | 485 | 1210 | 485 | 1210 |
434.zeusmp | 128 | 538 | 2160 | 538 | 2160 | 537 | 2170 | 128 | 538 | 2160 | 531 | 2190 | 534 | 2180 |
435.gromacs | 128 | 438 | 2090 | 442 | 2070 | 546 | 1680 | 128 | 324 | 2820 | 323 | 2830 | 324 | 2820 |
436.cactusADM | 128 | 667 | 2290 | 670 | 2280 | 665 | 2300 | 64 | 304 | 2520 | 368 | 2080 | 306 | 2500 |
437.leslie3d | 128 | 1385 | 869 | 1399 | 860 | 1402 | 858 | 64 | 513 | 1170 | 513 | 1170 | 848 | 710 |
444.namd | 128 | 547 | 1880 | 552 | 1860 | 551 | 1860 | 128 | 453 | 2260 | 449 | 2290 | 453 | 2270 |
447.dealII | 128 | 416 | 3520 | 412 | 3550 | 420 | 3480 | 128 | 380 | 3860 | 390 | 3750 | 382 | 3830 |
450.soplex | 128 | 1153 | 926 | 1144 | 933 | 1145 | 932 | 64 | 503 | 1060 | 501 | 1070 | 497 | 1070 |
453.povray | 128 | 256 | 2660 | 257 | 2650 | 257 | 2650 | 128 | 204 | 3340 | 202 | 3360 | 201 | 3390 |
454.calculix | 128 | 362 | 2920 | 365 | 2890 | 363 | 2910 | 128 | 384 | 2750 | 385 | 2740 | 384 | 2750 |
459.GemsFDTD | 128 | 1749 | 777 | 1749 | 776 | 1748 | 777 | 64 | 772 | 879 | 770 | 882 | 768 | 884 |
465.tonto | 128 | 673 | 1870 | 672 | 1880 | 672 | 1870 | 64 | 297 | 2120 | 297 | 2120 | 297 | 2120 |
470.lbm | 128 | 1009 | 1740 | 997 | 1760 | 998 | 1760 | 64 | 498 | 1770 | 482 | 1820 | 481 | 1830 |
481.wrf | 128 | 954 | 1500 | 955 | 1500 | 954 | 1500 | 64 | 756 | 946 | 460 | 1550 | 460 | 1550 |
482.sphinx3 | 128 | 1982 | 1260 | 2005 | 1240 | 1980 | 1260 | 64 | 699 | 1780 | 694 | 1800 | 693 | 1800 |
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 runspec command invoked through numactl i.e.: numactl --interleave=all runspec <etc> Set dirty_ratio=8 to limit dirty cache to 8% of memory Set swappiness=1 to swap only if necessary Set zone_reclaim_mode=1 to free local node memory and avoid remote memory sync then drop_caches=3 to reset caches before invoking runcpu Transparent huge pages were enabled for this run (OS default) Set vm/nr_hugepages=114688 in /etc/sysctl.conf mount -t hugetlbfs nodev /mnt/hugepages
BIOS settings: Determinism Slider = Power cTDP Control = Manual cTDP = 200 This system Sugon A420-G30 is electrically equal with Sugon A620-G30 populated with the same processors and memories.
Environment variables set by runspec before the start of the run: HUGETLB_LIMIT = "896" LD_LIBRARY_PATH = "/home/cpu2006/amd1603-rate-libs-revB/32:/home/cpu2006/amd1603-rate-libs-revB/64" The binaries were built with the AMD supported x86 Open64 Compiler Suite, which is only available from AMD at http://developer.amd.com/tools-and-sdks/cpu-development/x86-open64-compiler-suite/ Binaries were compiled on a system with 2 x AMD Opteron 6378 chips + 128 GB Memory using RHEL 6.3
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 |
-Ofast -OPT:malloc_alg=1 -HP:bd=2m:heap=2m -IPA:plimit=8000 -IPA:small_pu=100 -mso -march=bdver1 -mno-fma4 -mno-xop -mno-tbm -WB, -Wl, -z,muldefs |
-Ofast -static -CG:load_exe=0 -OPT:malloc_alg=1 -INLINE:aggressive=on -HP:bd=2m:heap=2m -D__OPEN64_FAST_SET -march=bdver2 -mno-fma4 -mno-xop -mno-tbm -WB, -Wl, -z,muldefs |
-Ofast -LNO:blocking=off -LNO:simd_peel_align=on -OPT:rsqrt=2 -OPT:unroll_size=256 -HP:bd=2m:heap=2m -mso -march=bdver1 -mno-fma4 -mno-xop -mno-tbm -WB, -Wl, -z,muldefs |
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 |
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 |