epyc 7742 2p updated tests 2 x AMD EPYC 7742 64-Core testing with a Supermicro H11DSi-NT v2.00 (2.1 BIOS) and ASPEED on Ubuntu 20.04 via the Phoronix Test Suite. 1: Processor: 2 x AMD EPYC 7742 64-Core @ 2.25GHz (128 Cores / 256 Threads), Motherboard: Supermicro H11DSi-NT v2.00 (2.1 BIOS), Chipset: AMD Starship/Matisse, Memory: 16 x 8192 MB DDR4-3200MT/s HMA81GR7CJR8N-XN, Disk: 3841GB Micron_9300_MTFDHAL3T8TDP, Graphics: ASPEED, Monitor: VGA HDMI, Network: 2 x Intel 10G X550T OS: Ubuntu 20.04, Kernel: 5.8.0-44-generic (x86_64), Display Server: X Server 1.20.8, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080 2: Processor: 2 x AMD EPYC 7742 64-Core @ 2.25GHz (128 Cores / 256 Threads), Motherboard: Supermicro H11DSi-NT v2.00 (2.1 BIOS), Chipset: AMD Starship/Matisse, Memory: 16 x 8192 MB DDR4-3200MT/s HMA81GR7CJR8N-XN, Disk: 3841GB Micron_9300_MTFDHAL3T8TDP, Graphics: ASPEED, Monitor: VGA HDMI, Network: 2 x Intel 10G X550T OS: Ubuntu 20.04, Kernel: 5.8.0-44-generic (x86_64), Display Server: X Server 1.20.8, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080 3: Processor: 2 x AMD EPYC 7742 64-Core @ 2.25GHz (128 Cores / 256 Threads), Motherboard: Supermicro H11DSi-NT v2.00 (2.1 BIOS), Chipset: AMD Starship/Matisse, Memory: 16 x 8192 MB DDR4-3200MT/s HMA81GR7CJR8N-XN, Disk: 3841GB Micron_9300_MTFDHAL3T8TDP, Graphics: ASPEED, Monitor: VGA HDMI, Network: 2 x Intel 10G X550T OS: Ubuntu 20.04, Kernel: 5.8.0-44-generic (x86_64), Display Server: X Server 1.20.8, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080 simdjson 0.8.2 Throughput Test: Kostya GB/s > Higher Is Better 1 . 2.16 |===================================================================== 2 . 2.16 |===================================================================== 3 . 2.16 |===================================================================== simdjson 0.8.2 Throughput Test: LargeRandom GB/s > Higher Is Better 1 . 0.79 |===================================================================== 2 . 0.78 |==================================================================== 3 . 0.79 |===================================================================== simdjson 0.8.2 Throughput Test: PartialTweets GB/s > Higher Is Better 1 . 2.89 |===================================================================== 2 . 2.90 |===================================================================== 3 . 2.90 |===================================================================== simdjson 0.8.2 Throughput Test: DistinctUserID GB/s > Higher Is Better 1 . 3.32 |===================================================================== 2 . 3.32 |===================================================================== 3 . 3.31 |===================================================================== AOM AV1 2.1-rc Encoder Mode: Speed 0 Two-Pass Frames Per Second > Higher Is Better 1 . 0.24 |===================================================================== 2 . 0.23 |================================================================== 3 . 0.24 |===================================================================== AOM AV1 2.1-rc Encoder Mode: Speed 4 Two-Pass Frames Per Second > Higher Is Better 1 . 6.01 |===================================================================== 2 . 6.02 |===================================================================== 3 . 6.05 |===================================================================== AOM AV1 2.1-rc Encoder Mode: Speed 6 Realtime Frames Per Second > Higher Is Better 1 . 21.87 |================================================================== 2 . 22.41 |==================================================================== 3 . 21.99 |=================================================================== AOM AV1 2.1-rc Encoder Mode: Speed 6 Two-Pass Frames Per Second > Higher Is Better 1 . 19.17 |==================================================================== 2 . 19.04 |=================================================================== 3 . 19.19 |==================================================================== AOM AV1 2.1-rc Encoder Mode: Speed 8 Realtime Frames Per Second > Higher Is Better 1 . 66.01 |==================================================================== 2 . 62.74 |================================================================= 3 . 62.42 |================================================================ ASTC Encoder 2.4 Preset: Medium Seconds < Lower Is Better 1 . 5.6992 |=================================================================== 2 . 5.7326 |=================================================================== 3 . 5.7339 |=================================================================== ASTC Encoder 2.4 Preset: Thorough Seconds < Lower Is Better 1 . 8.1062 |=================================================================== 2 . 8.1116 |=================================================================== 3 . 8.1666 |=================================================================== ASTC Encoder 2.4 Preset: Exhaustive Seconds < Lower Is Better 1 . 12.79 |==================================================================== 2 . 12.82 |==================================================================== 3 . 12.79 |==================================================================== Basis Universal 1.13 Settings: ETC1S Seconds < Lower Is Better 1 . 35.03 |================================================================== 2 . 36.02 |==================================================================== 3 . 35.17 |================================================================== Basis Universal 1.13 Settings: UASTC Level 0 Seconds < Lower Is Better 1 . 8.259 |==================================================================== 2 . 8.227 |==================================================================== 3 . 8.200 |==================================================================== Basis Universal 1.13 Settings: UASTC Level 2 Seconds < Lower Is Better 1 . 10.97 |==================================================================== 2 . 10.88 |=================================================================== 3 . 10.83 |=================================================================== Basis Universal 1.13 Settings: UASTC Level 3 Seconds < Lower Is Better 1 . 13.45 |=================================================================== 2 . 13.55 |==================================================================== 3 . 13.58 |==================================================================== Mobile Neural Network 1.1.3 Model: SqueezeNetV1.0 ms < Lower Is Better 1 . 15.48 |==================================================================== 2 . 15.15 |=================================================================== Mobile Neural Network 1.1.3 Model: resnet-v2-50 ms < Lower Is Better 1 . 45.97 |==================================================================== 2 . 45.77 |==================================================================== Mobile Neural Network 1.1.3 Model: MobileNetV2_224 ms < Lower Is Better 1 . 7.112 |======================================================= 2 . 8.799 |==================================================================== Mobile Neural Network 1.1.3 Model: mobilenet-v1-1.0 ms < Lower Is Better 1 . 6.154 |=================================================== 2 . 8.199 |==================================================================== Mobile Neural Network 1.1.3 Model: inception-v3 ms < Lower Is Better 1 . 44.61 |==================================================================== 2 . 44.52 |====================================================================