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2 x AMD EPYC 7742 64-Core testing with a AMD DAYTONA_X (RDY1001C BIOS) and ASPEED on Ubuntu 19.10 via the Phoronix Test Suite.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1909285-AS-1909277AS42
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AV1 2 Tests
C/C++ Compiler Tests 3 Tests
CPU Massive 8 Tests
Creator Workloads 5 Tests
Encoding 3 Tests
HPC - High Performance Computing 2 Tests
Multi-Core 4 Tests
NVIDIA GPU Compute 2 Tests
Server CPU Tests 6 Tests
Single-Threaded 4 Tests
Video Encoding 2 Tests

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Date
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  Test
  Duration
2 x Xeon Platinum 8280
September 27 2019
  1 Hour, 3 Minutes
2 x EPYC 7742
September 28 2019
  1 Hour, 11 Minutes
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  1 Hour, 7 Minutes
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servers extra, "NAS Parallel Benchmarks 3.4 - Test / Class: FT.C", Higher Results Are Better "2 x Xeon Platinum 8280",47209.23,47416.06,46706.94 "2 x EPYC 7742",108620.11,109264.92,107259.89 "dav1d 0.4.0 - Video Input: Chimera 1080p", Higher Results Are Better "2 x Xeon Platinum 8280",336.07437035342,335.98559812443,337.96176806953 "2 x EPYC 7742",707.20470204735,712.59520301956,711.92327233215 "dav1d 0.4.0 - Video Input: Summer Nature 1080p", Higher Results Are Better "2 x Xeon Platinum 8280",379.67914374823,369.06850864758,379.62958888574 "2 x EPYC 7742",777.2950240998,750.13493620641,749.87064644173 "dav1d 0.4.0 - Video Input: Chimera 1080p 10-bit", Higher Results Are Better "2 x Xeon Platinum 8280",66.121930687407,65.727506291466,66.322321857486 "2 x EPYC 7742",119.70359258836,119.37352739334,119.69571199817 "NAS Parallel Benchmarks 3.4 - Test / Class: BT.C", Higher Results Are Better "2 x Xeon Platinum 8280",136457.93,136439.45,136359.57 "2 x EPYC 7742",231452.13,228912.81,221431.18 "NAS Parallel Benchmarks 3.4 - Test / Class: SP.B", Higher Results Are Better "2 x Xeon Platinum 8280",70606.52,70490.59,70664.39 "2 x EPYC 7742",113976.18,116863.12,118340.71 "dav1d 0.4.0 - Video Input: Summer Nature 4K", Higher Results Are Better "2 x Xeon Platinum 8280",196.29409696626,212.6595633683,202.07138361213,202.32464984406,201.72825347321 "2 x EPYC 7742",318.41842925999,328.11815140346,321.023549759 "NAS Parallel Benchmarks 3.4 - Test / Class: LU.C", Higher Results Are Better "2 x Xeon Platinum 8280",140655.98,141099.32,141101.31 "2 x EPYC 7742",220179.76,219784.87,222810.7 "SVT-AV1 0.7 - Encoder Mode: Enc Mode 8 - Input: 1080p", Higher Results Are Better "2 x Xeon Platinum 8280",66.974,66.639,67.044 "2 x EPYC 7742",102.729,105.715,105.402 "glibc bench 1.0 - Benchmark: sqrt", Lower Results Are Better "2 x Xeon Platinum 8280",1.91542,1.91951,1.92101 "2 x EPYC 7742",2.83144,2.8268,2.82613 "NAS Parallel Benchmarks 3.4 - Test / Class: MG.C", Higher Results Are Better "2 x Xeon Platinum 8280",70434.49,70297.26,69320.03 "2 x EPYC 7742",97625.45,97298.14,96477.48 "glibc bench 1.0 - Benchmark: ffsll", Lower Results Are Better "2 x Xeon Platinum 8280",1.66059,1.65993,1.66078,1.6598,1.65984,1.66917 "2 x EPYC 7742",2.2448,2.24607,2.24692 "glibc bench 1.0 - Benchmark: ffs", Lower Results Are Better "2 x Xeon Platinum 8280",1.66044,1.66334,1.66483 "2 x EPYC 7742",2.2466,2.2456,2.24483 "glibc bench 1.0 - Benchmark: pthread_once", Lower Results Are Better "2 x Xeon Platinum 8280",1.66967,1.67477,1.67619,1.67494,1.67473,1.67499,1.67978,1.67939,1.67558,1.67501,1.67487,1.67459,1.66983,1.67147,1.66996 "2 x EPYC 7742",2.24609,2.24463,2.24638 "NAS Parallel Benchmarks 3.4 - Test / Class: EP.C", Higher Results Are Better "2 x Xeon Platinum 8280",6345.43,6219.26,6034.98 "2 x EPYC 7742",8157.94,8157.85,8190.84 "glibc bench 1.0 - Benchmark: modf", Lower Results Are Better "2 x Xeon Platinum 8280",2.17946,2.18781,2.18505 "2 x EPYC 7742",2.8314,2.83582,2.83128 "NAS Parallel Benchmarks 3.4 - Test / Class: EP.D", Higher Results Are Better "2 x Xeon Platinum 8280",6420.03,6450.98,6831.26,6427.11,6841.06,6447.33,6789.16,6668.84 "2 x EPYC 7742",8490.59,8454.42,8490.55 "SVT-AV1 0.7 - Encoder Mode: Enc Mode 4 - Input: 1080p", Higher Results Are Better "2 x Xeon Platinum 8280",8.313,8.263,8.296 "2 x EPYC 7742",10.695,10.54,10.182 "glibc bench 1.0 - Benchmark: exp", Lower Results Are Better "2 x Xeon Platinum 8280",5.0894,5.09515,5.12265 "2 x EPYC 7742",6.20867,6.2069,6.20309 "SVT-AV1 0.7 - Encoder Mode: Enc Mode 0 - Input: 1080p", Higher Results Are Better "2 x Xeon Platinum 8280",0.06,0.06,0.06 "2 x EPYC 7742",0.051,0.051,0.051,0.051,0.051,0.051 "Redis 5.0.5 - Test: SET", Higher Results Are Better "2 x Xeon Platinum 8280",1663893.5,1838235.25,1814882,1814882,1845018.5,1652892.5,1785714.25,1742160.25,1773049.62,1862197.38,1724138,1748251.62,1669449.12,1838235.25,1855287.62 "2 x EPYC 7742",1472754,1503759.38,1477104.88 "Redis 5.0.5 - Test: LPUSH", Higher Results Are Better "2 x Xeon Platinum 8280",1503759.38,1519756.88,1488095.25 "2 x EPYC 7742",1213592.25,1326259.88,1196172.25,1367989,1322751.38,1385041.5,1237623.75,1221001.25,1245330,1315789.5,1358695.62,1353179.88,1377410.5,1369863,1321003.88 "Redis 5.0.5 - Test: SADD", Higher Results Are Better "2 x Xeon Platinum 8280",1872659.25,2020202,1980198,1872659.25,1980198,1960784.38,1886792.5,1992032,1865671.62,1956947.25,1890359.25 "2 x EPYC 7742",1795332.25,1564945.25,1760563.38,1769911.5,1776198.88,1733102.12,1776198.88,1677852.25,1589825.12,1626016.25,1834862.38,1658374.88,1757469.25,1769911.5,1680672.25 "glibc bench 1.0 - Benchmark: sin", Lower Results Are Better "2 x Xeon Platinum 8280",47.7367,47.748,47.7303 "2 x EPYC 7742",53.4894,53.4993,53.4821 "glibc bench 1.0 - Benchmark: sinh", Lower Results Are Better "2 x Xeon Platinum 8280",8.71254,8.72647,8.71894 "2 x EPYC 7742",9.79232,9.63902,9.83592 "glibc bench 1.0 - Benchmark: cos", Lower Results Are Better "2 x Xeon Platinum 8280",48.1089,48.1181,48.1076 "2 x EPYC 7742",53.8696,53.8353,53.8014 "Redis 5.0.5 - Test: GET", Higher Results Are Better "2 x Xeon Platinum 8280",2506265.75,2336448.5,2375297,2150537.5,2283105,2403846,2481389.5,2331002.5,2590673.5,2577319.5,2570694,2551020.5 "2 x EPYC 7742",2169197.5,2222222.25,2222222.25 "libjpeg-turbo tjbench 2.0.2 - Test: Decompression Throughput", Higher Results Are Better "2 x Xeon Platinum 8280",183.210578,182.910213,182.613736 "2 x EPYC 7742",171.999757,171.909104,172.023616 "glibc bench 1.0 - Benchmark: asinh", Lower Results Are Better "2 x Xeon Platinum 8280",10.0956,10.0982,10.1063 "2 x EPYC 7742",10.7395,10.7224,10.7304 "glibc bench 1.0 - Benchmark: atanh", Lower Results Are Better "2 x Xeon Platinum 8280",12.1964,12.2033,12.1927 "2 x EPYC 7742",12.8309,12.8302,12.8254 "Redis 5.0.5 - Test: LPOP", Higher Results Are Better "2 x Xeon Platinum 8280",2444987.75,2570694,2421307.5,2481389.5 "2 x EPYC 7742",2439024.5,2336448.5,2341920.5 "glibc bench 1.0 - Benchmark: log2", Lower Results Are Better "2 x Xeon Platinum 8280",7.69418,7.71942,7.72272 "2 x EPYC 7742",7.40673,7.41049,7.40918,7.40609,7.40449,7.40554,7.42187 "NeatBench 5 - Acceleration: CPU", Higher Results Are Better "2 x Xeon Platinum 8280",30.2,32.5,31,31.2,32.4,32.4,31.9 "2 x EPYC 7742",32.8,32.3,33.1 "LAME MP3 Encoding 3.100 - WAV To MP3", Lower Results Are Better "2 x Xeon Platinum 8280",9.3452301025391,9.3892002105713,9.3666880130768 "2 x EPYC 7742",9.1647789478302,9.1148409843445,9.1073820590973 "glibc bench 1.0 - Benchmark: tanh", Lower Results Are Better "2 x Xeon Platinum 8280",13.3127,13.3478,13.349 "2 x EPYC 7742",13.5927,13.5647,13.5523 "glibc bench 1.0 - Benchmark: sincos", Lower Results Are Better "2 x Xeon Platinum 8280",15.4963,15.4888,15.4944 "2 x EPYC 7742",15.4669,15.4644,15.4591 "LeelaChessZero 0.22.0 - Backend: Random", Higher Results Are Better "2 x Xeon Platinum 8280",37843.4,38552.2,38613.2 "LeelaChessZero 0.22.0 - Backend: BLAS", Higher Results Are Better "2 x Xeon Platinum 8280",32.6258,39.1679,35.3486,55.2703,60.045,33.6008,65.4921,53.3028,42.1158,40.1048,61.5184,35.1667