2 x EPYC 7742 2P 2 x AMD EPYC 7742 64-Core testing with a AMD DAYTONA_X (RDY1001C BIOS) and llvmpipe 504GB on Ubuntu 19.04 via the Phoronix Test Suite. EPYC 7742 2P: Processor: 2 x AMD EPYC 7742 64-Core @ 2.25GHz (128 Cores / 256 Threads), Motherboard: AMD DAYTONA_X (RDY1001C BIOS), Chipset: AMD Device 1480, Memory: 516096MB, Disk: 280GB INTEL SSDPED1D280GA + 256GB Micron_1100_MTFD + 64GB Flash Drive, Graphics: llvmpipe 504GB, Monitor: VE228, Network: 2 x Mellanox MT27710 OS: Ubuntu 19.04, Kernel: 5.3.0-999-generic (x86_64) 20190907, Desktop: GNOME Shell 3.32.2, Display Server: X Server 1.20.4, Display Driver: modesetting 1.20.4, OpenGL: 3.3 Mesa 19.0.8 (LLVM 8.0 128 bits), Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1920x1080 RAMspeed SMP 3.5.0 Type: Add - Benchmark: Integer MB/s > Higher Is Better EPYC 7742 2P . 37575.05 |====================================================== RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Integer MB/s > Higher Is Better EPYC 7742 2P . 41051.79 |====================================================== RAMspeed SMP 3.5.0 Type: Scale - Benchmark: Integer MB/s > Higher Is Better EPYC 7742 2P . 38045.06 |====================================================== RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Integer MB/s > Higher Is Better EPYC 7742 2P . 32130.40 |====================================================== RAMspeed SMP 3.5.0 Type: Average - Benchmark: Integer MB/s > Higher Is Better EPYC 7742 2P . 31120.05 |====================================================== RAMspeed SMP 3.5.0 Type: Add - Benchmark: Floating Point MB/s > Higher Is Better EPYC 7742 2P . 32582.49 |====================================================== RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Floating Point MB/s > Higher Is Better EPYC 7742 2P . 42321.12 |====================================================== RAMspeed SMP 3.5.0 Type: Scale - Benchmark: Floating Point MB/s > Higher Is Better EPYC 7742 2P . 30063.32 |====================================================== RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Floating Point MB/s > Higher Is Better EPYC 7742 2P . 41250.61 |====================================================== RAMspeed SMP 3.5.0 Type: Average - Benchmark: Floating Point MB/s > Higher Is Better EPYC 7742 2P . 31202.45 |====================================================== NAS Parallel Benchmarks 3.4 Test / Class: BT.C Total Mop/s > Higher Is Better EPYC 7742 2P . 246543.13 |===================================================== NAS Parallel Benchmarks 3.4 Test / Class: CG.C Total Mop/s > Higher Is Better EPYC 7742 2P . 49246.88 |====================================================== NAS Parallel Benchmarks 3.4 Test / Class: EP.C Total Mop/s > Higher Is Better EPYC 7742 2P . 6224.78 |======================================================= NAS Parallel Benchmarks 3.4 Test / Class: EP.D Total Mop/s > Higher Is Better EPYC 7742 2P . 6095.90 |======================================================= NAS Parallel Benchmarks 3.4 Test / Class: FT.C Total Mop/s > Higher Is Better EPYC 7742 2P . 109565.86 |===================================================== NAS Parallel Benchmarks 3.4 Test / Class: IS.D Total Mop/s > Higher Is Better EPYC 7742 2P . 4238.56 |======================================================= NAS Parallel Benchmarks 3.4 Test / Class: LU.C Total Mop/s > Higher Is Better EPYC 7742 2P . 227460.18 |===================================================== NAS Parallel Benchmarks 3.4 Test / Class: MG.C Total Mop/s > Higher Is Better EPYC 7742 2P . 100057.16 |===================================================== NAS Parallel Benchmarks 3.4 Test / Class: SP.B Total Mop/s > Higher Is Better EPYC 7742 2P . 122309.53 |===================================================== CP2K Molecular Dynamics 6.1 Fayalite-FIST Data Seconds < Lower Is Better EPYC 7742 2P . 595.26 |======================================================== NAMD 2.13b1 ATPase Simulation - 327,506 Atoms days/ns < Lower Is Better EPYC 7742 2P . 0.26393 |======================================================= Pennant 1.0.1 Test: sedovbig Hydro Cycle Time - Seconds < Lower Is Better EPYC 7742 2P . 229.27 |======================================================== Pennant 1.0.1 Test: leblancbig Hydro Cycle Time - Seconds < Lower Is Better EPYC 7742 2P . 221.49 |======================================================== DaCapo Benchmark 9.12-MR1 Java Test: H2 msec < Lower Is Better EPYC 7742 2P . 8050 |========================================================== DaCapo Benchmark 9.12-MR1 Java Test: Jython msec < Lower Is Better EPYC 7742 2P . 5233 |========================================================== DaCapo Benchmark 9.12-MR1 Java Test: Tradebeans msec < Lower Is Better EPYC 7742 2P . 8009 |========================================================== Renaissance 0.9.0 Test: Apache Spark ALS ms < Lower Is Better EPYC 7742 2P . 41106.22 |====================================================== Renaissance 0.9.0 Test: Apache Spark Bayes ms < Lower Is Better EPYC 7742 2P . 4070.73 |======================================================= Renaissance 0.9.0 Test: Savina Reactors.IO ms < Lower Is Better EPYC 7742 2P . 32294.07 |====================================================== Renaissance 0.9.0 Test: Apache Spark PageRank ms < Lower Is Better EPYC 7742 2P . 24464.38 |====================================================== Renaissance 0.9.0 Test: In-Memory Database Shootout ms < Lower Is Better EPYC 7742 2P . 15937.93 |====================================================== Renaissance 0.9.0 Test: Akka Unbalanced Cobwebbed Tree ms < Lower Is Better EPYC 7742 2P . 43843.97 |====================================================== John The Ripper 1.9.0-jumbo-1 Test: Blowfish Real C/S > Higher Is Better EPYC 7742 2P . 183465 |======================================================== MKL-DNN 2019-04-16 Harness: IP Batch 1D - Data Type: f32 ms < Lower Is Better EPYC 7742 2P . 14.65 |========================================================= MKL-DNN 2019-04-16 Harness: IP Batch All - Data Type: f32 ms < Lower Is Better EPYC 7742 2P . 89.65 |========================================================= MKL-DNN 2019-04-16 Harness: Convolution Batch conv_3d - Data Type: f32 ms < Lower Is Better EPYC 7742 2P . 2.72 |========================================================== MKL-DNN 2019-04-16 Harness: Convolution Batch conv_all - Data Type: f32 ms < Lower Is Better EPYC 7742 2P . 412.04 |======================================================== MKL-DNN 2019-04-16 Harness: Deconvolution Batch deconv_1d - Data Type: f32 ms < Lower Is Better EPYC 7742 2P . 7.48 |========================================================== MKL-DNN 2019-04-16 Harness: Deconvolution Batch deconv_3d - Data Type: f32 ms < Lower Is Better EPYC 7742 2P . 2.75 |========================================================== MKL-DNN 2019-04-16 Harness: Convolution Batch conv_alexnet - Data Type: f32 ms < Lower Is Better EPYC 7742 2P . 50.66 |========================================================= MKL-DNN 2019-04-16 Harness: Deconvolution Batch deconv_all - Data Type: f32 ms < Lower Is Better EPYC 7742 2P . 2464.67 |======================================================= MKL-DNN 2019-04-16 Harness: Convolution Batch conv_googlenet_v3 - Data Type: f32 ms < Lower Is Better EPYC 7742 2P . 23.75 |========================================================= SVT-AV1 0.5 1080p 8-bit YUV To AV1 Video Encode Frames Per Second > Higher Is Better EPYC 7742 2P . 101.52 |======================================================== SVT-HEVC 2019-02-03 1080p 8-bit YUV To HEVC Video Encode Frames Per Second > Higher Is Better EPYC 7742 2P . 329.82 |======================================================== SVT-VP9 2019-02-17 1080p 8-bit YUV To VP9 Video Encode Frames Per Second > Higher Is Better EPYC 7742 2P . 280.22 |======================================================== VP9 libvpx Encoding 1.8.0 vpxenc VP9 1080p Video Encode Frames Per Second > Higher Is Better EPYC 7742 2P . 152.18 |======================================================== x264 2018-09-25 H.264 Video Encoding Frames Per Second > Higher Is Better EPYC 7742 2P . 151.15 |======================================================== x265 3.0 H.265 1080p Video Encoding Frames Per Second > Higher Is Better EPYC 7742 2P . 45.03 |========================================================= Coremark 1.0 CoreMark Size 666 - Iterations Per Second Iterations/Sec > Higher Is Better EPYC 7742 2P . 3719996.54 |==================================================== 7-Zip Compression 16.02 Compress Speed Test MIPS > Higher Is Better EPYC 7742 2P . 350308 |======================================================== Stockfish 9 Total Time Nodes Per Second > Higher Is Better EPYC 7742 2P . 241185105 |===================================================== asmFish 2018-07-23 1024 Hash Memory, 26 Depth Nodes/second > Higher Is Better EPYC 7742 2P . 239606281 |===================================================== Timed GCC Compilation 8.2 Time To Compile Seconds < Lower Is Better EPYC 7742 2P . 729.59 |======================================================== Timed Linux Kernel Compilation 4.18 Time To Compile Seconds < Lower Is Better EPYC 7742 2P . 16.07 |========================================================= Timed LLVM Compilation 6.0.1 Time To Compile Seconds < Lower Is Better EPYC 7742 2P . 78.81 |========================================================= C-Ray 1.1 Total Time - 4K, 16 Rays Per Pixel Seconds < Lower Is Better EPYC 7742 2P . 6.29 |========================================================== POV-Ray 3.7.0.7 Trace Time Seconds < Lower Is Better EPYC 7742 2P . 8.41 |========================================================== Tungsten Renderer 0.2.2 Scene: Hair Seconds < Lower Is Better EPYC 7742 2P . 5.32 |========================================================== Tungsten Renderer 0.2.2 Scene: Water Caustic Seconds < Lower Is Better EPYC 7742 2P . 22.30 |========================================================= Tungsten Renderer 0.2.2 Scene: Non-Exponential Seconds < Lower Is Better EPYC 7742 2P . 1.52 |========================================================== Tungsten Renderer 0.2.2 Scene: Volumetric Caustic Seconds < Lower Is Better EPYC 7742 2P . 4.28 |========================================================== XZ Compression 5.2.4 Compressing ubuntu-16.04.3-server-i386.img, Compression Level 9 Seconds < Lower Is Better EPYC 7742 2P . 26.99 |========================================================= Zstd Compression 1.3.4 Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19 Seconds < Lower Is Better EPYC 7742 2P . 11.12 |========================================================= dav1d 0.3 Video Input: Summer Nature 4K Seconds < Lower Is Better EPYC 7742 2P . 11.41 |========================================================= Radiance Benchmark 5.0 Test: SMP Parallel Seconds < Lower Is Better EPYC 7742 2P . 221.06 |======================================================== Tachyon 0.98.9 Total Time Seconds < Lower Is Better EPYC 7742 2P . 0.81 |========================================================== glibc bench 1.0 Benchmark: cos nanoseconds < Lower Is Better EPYC 7742 2P . 53.50 |========================================================= glibc bench 1.0 Benchmark: exp nanoseconds < Lower Is Better EPYC 7742 2P . 6.62 |========================================================== glibc bench 1.0 Benchmark: ffs nanoseconds < Lower Is Better EPYC 7742 2P . 2.24 |========================================================== glibc bench 1.0 Benchmark: sin nanoseconds < Lower Is Better EPYC 7742 2P . 52.55 |========================================================= glibc bench 1.0 Benchmark: log2 nanoseconds < Lower Is Better EPYC 7742 2P . 7.89 |========================================================== glibc bench 1.0 Benchmark: modf nanoseconds < Lower Is Better EPYC 7742 2P . 2.83 |========================================================== glibc bench 1.0 Benchmark: sinh nanoseconds < Lower Is Better EPYC 7742 2P . 9.65 |========================================================== glibc bench 1.0 Benchmark: sqrt nanoseconds < Lower Is Better EPYC 7742 2P . 2.83 |========================================================== glibc bench 1.0 Benchmark: tanh nanoseconds < Lower Is Better EPYC 7742 2P . 13.28 |========================================================= glibc bench 1.0 Benchmark: asinh nanoseconds < Lower Is Better EPYC 7742 2P . 10.75 |========================================================= glibc bench 1.0 Benchmark: atanh nanoseconds < Lower Is Better EPYC 7742 2P . 13.32 |========================================================= glibc bench 1.0 Benchmark: ffsll nanoseconds < Lower Is Better EPYC 7742 2P . 2.24 |========================================================== glibc bench 1.0 Benchmark: sincos nanoseconds < Lower Is Better EPYC 7742 2P . 15.35 |========================================================= glibc bench 1.0 Benchmark: pthread_once nanoseconds < Lower Is Better EPYC 7742 2P . 2.24 |========================================================== MariaDB 10.3.8 Clients: 256 Queries Per Second > Higher Is Better EPYC 7742 2P . 275 |=========================================================== Blender 2.80 Blend File: BMW27 - Compute: CPU-Only Seconds < Lower Is Better EPYC 7742 2P . 26.84 |========================================================= Blender 2.80 Blend File: Classroom - Compute: CPU-Only Seconds < Lower Is Better EPYC 7742 2P . 46.33 |========================================================= Blender 2.80 Blend File: Fishy Cat - Compute: CPU-Only Seconds < Lower Is Better EPYC 7742 2P . 43.71 |========================================================= Blender 2.80 Blend File: Barbershop - Compute: CPU-Only Seconds < Lower Is Better EPYC 7742 2P . 141.73 |======================================================== Blender 2.80 Blend File: Pabellon Barcelona - Compute: CPU-Only Seconds < Lower Is Better EPYC 7742 2P . 74.19 |========================================================= PyBench 2018-02-16 Total For Average Test Times Milliseconds < Lower Is Better EPYC 7742 2P . 1206 |========================================================== NeatBench 5 Acceleration: CPU FPS > Higher Is Better EPYC 7742 2P . 32.53 |========================================================= Appleseed 2.0 Beta Scene: Emily Seconds < Lower Is Better EPYC 7742 2P . 174.45 |======================================================== Appleseed 2.0 Beta Scene: Disney Material Seconds < Lower Is Better EPYC 7742 2P . 57.99 |========================================================= Appleseed 2.0 Beta Scene: Material Tester Seconds < Lower Is Better EPYC 7742 2P . 287.77 |======================================================== Apache Siege 2.4.29 Concurrent Users: 200 Transactions Per Second > Higher Is Better EPYC 7742 2P . 31578.10 |====================================================== Apache Siege 2.4.29 Concurrent Users: 250 Transactions Per Second > Higher Is Better EPYC 7742 2P . 34172.69 |====================================================== Geekbench 4.3.3 Test: Multi Core Score > Higher Is Better EPYC 7742 2P . 191992 |======================================================== Novabench Test: CPU CPU Score > Higher Is Better EPYC 7742 2P . 7741 |========================================================== Novabench Test: RAM RAM Score > Higher Is Better EPYC 7742 2P . 494 |=========================================================== Novabench Test: RAM MB/s > Higher Is Better EPYC 7742 2P . 31382 |========================================================= PHPBench 0.8.1 PHP Benchmark Suite Score > Higher Is Better EPYC 7742 2P . 501770 |======================================================== x265 3.1.2 H.265 1080p Video Encoding Frames Per Second > Higher Is Better EPYC 7742 2P . 48.45 |========================================================= SVT-VP9 2019-09-09 1080p 8-bit YUV To VP9 Video Encode Frames Per Second > Higher Is Better EPYC 7742 2P . 344.13 |========================================================