EPYC 7742 2P 2 x AMD EPYC 7742 64-Core testing with a AMD DAYTONA_X (RDY1006G BIOS) and ASPEED on Ubuntu 20.10 via the Phoronix Test Suite. Run 1: Processor: 2 x AMD EPYC 7742 64-Core @ 2.25GHz (128 Cores / 256 Threads), Motherboard: AMD DAYTONA_X (RDY1006G BIOS), Chipset: AMD Starship/Matisse, Memory: 504GB, Disk: 3841GB Micron_9300_MTFDHAL3T8TDP, Graphics: ASPEED, Monitor: VE228, Network: 2 x Mellanox MT27710 OS: Ubuntu 20.10, Kernel: 5.8.0-050800daily20200713-generic (x86_64), Desktop: GNOME Shell 3.36.3, Display Server: X Server 1.20.8, Display Driver: modesetting 1.20.8, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080 Run 2: Processor: 2 x AMD EPYC 7742 64-Core @ 2.25GHz (128 Cores / 256 Threads), Motherboard: AMD DAYTONA_X (RDY1006G BIOS), Chipset: AMD Starship/Matisse, Memory: 504GB, Disk: 3841GB Micron_9300_MTFDHAL3T8TDP, Graphics: ASPEED, Monitor: VE228, Network: 2 x Mellanox MT27710 OS: Ubuntu 20.10, Kernel: 5.8.0-050800daily20200713-generic (x86_64), Desktop: GNOME Shell 3.36.3, Display Server: X Server 1.20.8, Display Driver: modesetting 1.20.8, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080 Run 3: Processor: 2 x AMD EPYC 7742 64-Core @ 2.25GHz (128 Cores / 256 Threads), Motherboard: AMD DAYTONA_X (RDY1006G BIOS), Chipset: AMD Starship/Matisse, Memory: 504GB, Disk: 3841GB Micron_9300_MTFDHAL3T8TDP, Graphics: ASPEED, Monitor: VE228, Network: 2 x Mellanox MT27710 OS: Ubuntu 20.10, Kernel: 5.8.0-050800daily20200713-generic (x86_64), Desktop: GNOME Shell 3.36.3, Display Server: X Server 1.20.8, Display Driver: modesetting 1.20.8, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080 ECP-CANDLE 0.3 Benchmark: P1B2 Seconds < Lower Is Better Run 1 . 45.74 |================================================================ Run 2 . 43.23 |============================================================ Run 3 . 43.52 |============================================================= Hugin Panorama Photo Assistant + Stitching Time Seconds < Lower Is Better Run 1 . 65.86 |=============================================================== Run 2 . 64.53 |============================================================= Run 3 . 67.37 |================================================================ Geekbench 5 Test: CPU Multi Core Score > Higher Is Better Run 1 . 54312 |================================================================ Run 2 . 52122 |============================================================= Run 3 . 54014 |================================================================ AI Benchmark Alpha 0.1.2 Device Inference Score Score > Higher Is Better Run 1 . 1660 |================================================================= Run 2 . 1606 |=============================================================== Run 3 . 1655 |================================================================= AI Benchmark Alpha 0.1.2 Device AI Score Score > Higher Is Better Run 1 . 2562 |================================================================= Run 2 . 2485 |=============================================================== Run 3 . 2547 |================================================================= Rodinia 3.1 Test: OpenMP HotSpot3D Seconds < Lower Is Better Run 1 . 112.95 |=============================================================== Run 2 . 111.37 |============================================================== Run 3 . 110.06 |============================================================= AI Benchmark Alpha 0.1.2 Device Training Score Score > Higher Is Better Run 1 . 902 |================================================================== Run 2 . 879 |================================================================ Run 3 . 892 |================================================================= Rodinia 3.1 Test: OpenMP Leukocyte Seconds < Lower Is Better Run 1 . 49.36 |================================================================ Run 2 . 49.54 |================================================================ Run 3 . 48.28 |============================================================== OCRMyPDF 9.8.0+dfsg Processing 60 Page PDF Document Seconds < Lower Is Better Run 1 . 23.71 |================================================================ Run 2 . 23.60 |================================================================ Run 3 . 23.28 |=============================================================== ECP-CANDLE 0.3 Benchmark: P3B1 Seconds < Lower Is Better Run 1 . 841.09 |============================================================== Run 2 . 839.56 |============================================================== Run 3 . 854.67 |=============================================================== Rodinia 3.1 Test: OpenMP LavaMD Seconds < Lower Is Better Run 1 . 30.12 |=============================================================== Run 2 . 30.65 |================================================================ Run 3 . 30.54 |================================================================ Sockperf 3.4 Test: Throughput Messages Per Second > Higher Is Better Run 1 . 570901 |=============================================================== Run 2 . 564605 |============================================================== Run 3 . 563247 |============================================================== Geekbench 5 Test: CPU Single Core - Face Detection images/sec > Higher Is Better Run 1 . 8.83 |================================================================= Run 2 . 8.77 |================================================================= Run 3 . 8.72 |================================================================ Tesseract OCR 4.1.1 Time To OCR 7 Images Seconds < Lower Is Better Run 1 . 30.80 |=============================================================== Run 2 . 31.16 |================================================================ Run 3 . 31.11 |================================================================ Sockperf 3.4 Test: Latency Ping Pong usec < Lower Is Better Run 1 . 2.963 |=============================================================== Run 2 . 2.983 |================================================================ Run 3 . 2.994 |================================================================ Rodinia 3.1 Test: OpenMP CFD Solver Seconds < Lower Is Better Run 1 . 9.005 |=============================================================== Run 2 . 9.092 |================================================================ Run 3 . 9.073 |================================================================ Geekbench 5 Test: CPU Single Core - Gaussian Blur Mpixels/sec > Higher Is Better Run 1 . 65.0 |================================================================ Run 2 . 65.6 |================================================================= Run 3 . 65.6 |================================================================= ECP-CANDLE 0.3 Benchmark: P3B2 Seconds < Lower Is Better Run 1 . 820.89 |=============================================================== Run 2 . 817.99 |=============================================================== Run 3 . 822.05 |=============================================================== Geekbench 5 Test: CPU Single Core Score > Higher Is Better Run 1 . 1073 |================================================================= Run 2 . 1070 |================================================================= Run 3 . 1068 |================================================================= Geekbench 5 Test: CPU Single Core - Horizon Detection Gpixels/sec > Higher Is Better Run 1 . 24.6 |================================================================= Run 2 . 24.6 |================================================================= Run 3 . 24.5 |================================================================= TSCP 1.81 AI Chess Performance Nodes Per Second > Higher Is Better Run 1 . 1025658 |============================================================== Run 2 . 1025665 |============================================================== Run 3 . 1026808 |============================================================== Geekbench 5 Test: CPU Multi Core - Horizon Detection Gpixels/sec > Higher Is Better Run 1 . 1.40 |================================================================= Run 2 . 1.27 |=========================================================== Run 3 . 1.31 |============================================================= Geekbench 5 Test: CPU Multi Core - Face Detection images/sec > Higher Is Better Run 1 . 724.9 |============================================================= Run 2 . 755.3 |=============================================================== Run 3 . 762.3 |================================================================ Geekbench 5 Test: CPU Multi Core - Gaussian Blur Mpixels/sec > Higher Is Better Run 1 . 373.60 |================================================ Run 2 . 456.80 |========================================================== Run 3 . 495.20 |=============================================================== Rodinia 3.1 Test: OpenMP Streamcluster Seconds < Lower Is Better Run 1 . 10.387 |=============================================================== Run 2 . 9.805 |=========================================================== Run 3 . 10.130 |============================================================= Sockperf 3.4 Test: Latency Under Load usec < Lower Is Better Run 1 . 17.29 |=============================================================== Run 2 . 17.10 |============================================================== Run 3 . 17.60 |================================================================