7742 2P SDR 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 4: 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 Liquid-DSP 2021.01.31 Threads: 128 - Buffer Length: 256 - Filter Length: 57 samples/s > Higher Is Better 1 . 3087133333 |============================================================= 2 . 3182060000 |=============================================================== 3 . 3097266667 |============================================================= 4 . 3127466667 |============================================================== srsLTE 20.10.1 Test: PHY_DL_Test UE Mb/s > Higher Is Better 1 . 87.7 |===================================================================== 2 . 87.3 |===================================================================== 3 . 87.5 |===================================================================== 4 . 87.4 |===================================================================== srsLTE 20.10.1 Test: PHY_DL_Test eNb Mb/s > Higher Is Better 1 . 207.7 |==================================================================== 2 . 207.0 |==================================================================== 3 . 207.8 |==================================================================== 4 . 208.0 |==================================================================== srsLTE 20.10.1 Test: OFDM_Test Samples / Second > Higher Is Better 1 . 101300000 |================================================================ 2 . 101066667 |================================================================ 3 . 101533333 |================================================================ 4 . 101433333 |================================================================ Liquid-DSP 2021.01.31 Threads: 256 - Buffer Length: 256 - Filter Length: 57 samples/s > Higher Is Better 1 . 5506966667 |============================================================== 2 . 5570766667 |=============================================================== 3 . 5557933333 |=============================================================== 4 . 5531833333 |=============================================================== Liquid-DSP 2021.01.31 Threads: 8 - Buffer Length: 256 - Filter Length: 57 samples/s > Higher Is Better 1 . 426996667 |================================================================ 2 . 427046667 |================================================================ 3 . 426140000 |================================================================ 4 . 427060000 |================================================================ Liquid-DSP 2021.01.31 Threads: 64 - Buffer Length: 256 - Filter Length: 57 samples/s > Higher Is Better 1 . 2668666667 |============================================================== 2 . 2710900000 |=============================================================== 3 . 2697200000 |=============================================================== 4 . 2687566667 |============================================================== Liquid-DSP 2021.01.31 Threads: 32 - Buffer Length: 256 - Filter Length: 57 samples/s > Higher Is Better 1 . 1603133333 |============================================================== 2 . 1617100000 |=============================================================== 3 . 1618233333 |=============================================================== 4 . 1611566667 |=============================================================== Liquid-DSP 2021.01.31 Threads: 16 - Buffer Length: 256 - Filter Length: 57 samples/s > Higher Is Better 1 . 831786667 |================================================================ 2 . 832266667 |================================================================ 3 . 830083333 |================================================================ 4 . 831683333 |================================================================ Liquid-DSP 2021.01.31 Threads: 4 - Buffer Length: 256 - Filter Length: 57 samples/s > Higher Is Better 1 . 213020000 |================================================================ 2 . 213073333 |================================================================ 3 . 212843333 |================================================================ 4 . 213113333 |================================================================ Liquid-DSP 2021.01.31 Threads: 2 - Buffer Length: 256 - Filter Length: 57 samples/s > Higher Is Better 1 . 107103333 |================================================================ 2 . 107066667 |================================================================ 3 . 107083333 |================================================================ 4 . 107010000 |================================================================ Liquid-DSP 2021.01.31 Threads: 1 - Buffer Length: 256 - Filter Length: 57 samples/s > Higher Is Better 1 . 53633000 |================================================================= 2 . 53560000 |================================================================= 3 . 53555000 |================================================================= 4 . 53553000 |=================================================================