3900xt 2021 AMD Ryzen 9 3900XT 12-Core testing with a MSI MEG X570 GODLIKE (MS-7C34) v1.0 (1.B3 BIOS) and AMD Radeon RX 56/64 8GB on Ubuntu 20.10 via the Phoronix Test Suite. Ryzen 9 3900XT: Processor: AMD Ryzen 9 3900XT 12-Core @ 3.80GHz (12 Cores / 24 Threads), Motherboard: MSI MEG X570 GODLIKE (MS-7C34) v1.0 (1.B3 BIOS), Chipset: AMD Starship/Matisse, Memory: 16GB, Disk: 500GB Seagate FireCuda 520 SSD ZP500GM30002, Graphics: AMD Radeon RX 56/64 8GB (1630/945MHz), Audio: AMD Vega 10 HDMI Audio, Monitor: ASUS MG28U, Network: Realtek Device 2600 + Realtek Device 3000 + Intel Wi-Fi 6 AX200 OS: Ubuntu 20.10, Kernel: 5.11.0-rc1-phx (x86_64) 20201228, Desktop: GNOME Shell 3.38.1, Display Server: X Server 1.20.9, Display Driver: amdgpu 19.1.0, OpenGL: 4.6 Mesa 20.2.1 (LLVM 11.0.0), Vulkan: 1.2.131, Compiler: GCC 10.2.0, File-System: ext4, Screen Resolution: 3840x2160 2: Processor: AMD Ryzen 9 3900XT 12-Core @ 3.80GHz (12 Cores / 24 Threads), Motherboard: MSI MEG X570 GODLIKE (MS-7C34) v1.0 (1.B3 BIOS), Chipset: AMD Starship/Matisse, Memory: 16GB, Disk: 500GB Seagate FireCuda 520 SSD ZP500GM30002, Graphics: AMD Radeon RX 56/64 8GB (1630/945MHz), Audio: AMD Vega 10 HDMI Audio, Monitor: ASUS MG28U, Network: Realtek Device 2600 + Realtek Device 3000 + Intel Wi-Fi 6 AX200 OS: Ubuntu 20.10, Kernel: 5.11.0-rc1-phx (x86_64) 20201228, Desktop: GNOME Shell 3.38.1, Display Server: X Server 1.20.9, Display Driver: amdgpu 19.1.0, OpenGL: 4.6 Mesa 20.2.1 (LLVM 11.0.0), Vulkan: 1.2.131, Compiler: GCC 10.2.0, File-System: ext4, Screen Resolution: 3840x2160 3: Processor: AMD Ryzen 9 3900XT 12-Core @ 3.80GHz (12 Cores / 24 Threads), Motherboard: MSI MEG X570 GODLIKE (MS-7C34) v1.0 (1.B3 BIOS), Chipset: AMD Starship/Matisse, Memory: 16GB, Disk: 500GB Seagate FireCuda 520 SSD ZP500GM30002, Graphics: AMD Radeon RX 56/64 8GB (1630/945MHz), Audio: AMD Vega 10 HDMI Audio, Monitor: ASUS MG28U, Network: Realtek Device 2600 + Realtek Device 3000 + Intel Wi-Fi 6 AX200 OS: Ubuntu 20.10, Kernel: 5.11.0-rc1-phx (x86_64) 20201228, Desktop: GNOME Shell 3.38.1, Display Server: X Server 1.20.9, Display Driver: amdgpu 19.1.0, OpenGL: 4.6 Mesa 20.2.1 (LLVM 11.0.0), Vulkan: 1.2.131, Compiler: GCC 10.2.0, File-System: ext4, Screen Resolution: 3840x2160 4: Processor: AMD Ryzen 9 3900XT 12-Core @ 3.80GHz (12 Cores / 24 Threads), Motherboard: MSI MEG X570 GODLIKE (MS-7C34) v1.0 (1.B3 BIOS), Chipset: AMD Starship/Matisse, Memory: 16GB, Disk: 500GB Seagate FireCuda 520 SSD ZP500GM30002, Graphics: AMD Radeon RX 56/64 8GB (1630/945MHz), Audio: AMD Vega 10 HDMI Audio, Monitor: ASUS MG28U, Network: Realtek Device 2600 + Realtek Device 3000 + Intel Wi-Fi 6 AX200 OS: Ubuntu 20.10, Kernel: 5.11.0-rc1-phx (x86_64) 20201228, Desktop: GNOME Shell 3.38.1, Display Server: X Server 1.20.9, Display Driver: amdgpu 19.1.0, OpenGL: 4.6 Mesa 20.2.1 (LLVM 11.0.0), Vulkan: 1.2.131, Compiler: GCC 10.2.0, File-System: ext4, Screen Resolution: 3840x2160 Warsow 2.5 Beta Resolution: 3840 x 2160 Frames Per Second > Higher Is Better Ryzen 9 3900XT . 330.3 |======================================================= 2 .............. 330.8 |======================================================= 3 .............. 330.6 |======================================================= 4 .............. 330.3 |======================================================= dav1d 0.8.1 Video Input: Chimera 1080p FPS > Higher Is Better Ryzen 9 3900XT . 491.35 |====================================================== 2 .............. 490.49 |====================================================== 4 .............. 489.60 |====================================================== dav1d 0.8.1 Video Input: Summer Nature 4K FPS > Higher Is Better Ryzen 9 3900XT . 204.26 |====================================================== 2 .............. 203.47 |====================================================== 4 .............. 204.21 |====================================================== dav1d 0.8.1 Video Input: Summer Nature 1080p FPS > Higher Is Better Ryzen 9 3900XT . 420.60 |====================================================== 2 .............. 421.82 |====================================================== 4 .............. 419.28 |====================================================== dav1d 0.8.1 Video Input: Chimera 1080p 10-bit FPS > Higher Is Better Ryzen 9 3900XT . 78.35 |======================================================= 2 .............. 78.38 |======================================================= 4 .............. 78.19 |======================================================= Cryptsetup PBKDF2-sha512 Iterations Per Second > Higher Is Better Ryzen 9 3900XT . 1860344 |==================================================== 2 .............. 1803861 |================================================== 4 .............. 1894126 |===================================================== Cryptsetup PBKDF2-whirlpool Iterations Per Second > Higher Is Better Ryzen 9 3900XT . 780580 |===================================================== 2 .............. 756561 |=================================================== 4 .............. 796173 |====================================================== Cryptsetup AES-XTS 256b Encryption MiB/s > Higher Is Better Ryzen 9 3900XT . 2194.3 |====================================================== 2 .............. 2092.0 |=================================================== 4 .............. 2188.2 |====================================================== Cryptsetup AES-XTS 256b Decryption MiB/s > Higher Is Better Ryzen 9 3900XT . 2195.7 |====================================================== 2 .............. 2092.2 |=================================================== 4 .............. 2188.6 |====================================================== Cryptsetup Serpent-XTS 256b Encryption MiB/s > Higher Is Better Ryzen 9 3900XT . 779.2 |======================================================= 2 .............. 746.1 |===================================================== 4 .............. 779.2 |======================================================= Cryptsetup Serpent-XTS 256b Decryption MiB/s > Higher Is Better Ryzen 9 3900XT . 763.5 |======================================================= 2 .............. 729.9 |===================================================== 4 .............. 762.8 |======================================================= Cryptsetup Twofish-XTS 256b Encryption MiB/s > Higher Is Better Ryzen 9 3900XT . 454.2 |======================================================= 2 .............. 435.0 |===================================================== 4 .............. 453.8 |======================================================= Cryptsetup Twofish-XTS 256b Decryption MiB/s > Higher Is Better Ryzen 9 3900XT . 452.7 |======================================================= 2 .............. 433.5 |===================================================== 4 .............. 451.9 |======================================================= Cryptsetup AES-XTS 512b Encryption MiB/s > Higher Is Better Ryzen 9 3900XT . 1942.6 |====================================================== 2 .............. 1851.6 |=================================================== 4 .............. 1939.8 |====================================================== Cryptsetup AES-XTS 512b Decryption MiB/s > Higher Is Better Ryzen 9 3900XT . 1942.5 |====================================================== 2 .............. 1851.4 |=================================================== 4 .............. 1941.2 |====================================================== Cryptsetup Serpent-XTS 512b Encryption MiB/s > Higher Is Better Ryzen 9 3900XT . 780.1 |======================================================= 2 .............. 743.6 |==================================================== 4 .............. 779.1 |======================================================= Cryptsetup Serpent-XTS 512b Decryption MiB/s > Higher Is Better Ryzen 9 3900XT . 763.7 |======================================================= 2 .............. 730.1 |===================================================== 4 .............. 762.6 |======================================================= Cryptsetup Twofish-XTS 512b Encryption MiB/s > Higher Is Better Ryzen 9 3900XT . 454.4 |======================================================= 2 .............. 434.7 |===================================================== 4 .............. 453.5 |======================================================= Cryptsetup Twofish-XTS 512b Decryption MiB/s > Higher Is Better Ryzen 9 3900XT . 454.6 |======================================================= 2 .............. 432.9 |==================================================== 4 .............. 453.4 |=======================================================