uno
AMD Ryzen 7 3800X 8-Core testing with a MSI B450M PRO-VDH MAX (MS-7A38) v8.0 (B.70 BIOS) and Sapphire AMD Radeon RX 550 640SP / 560/560X 4GB on ManjaroLinux 20.2 via the Phoronix Test Suite.


kernel5.9.6: 

	Processor: AMD Ryzen 7 3800X 8-Core @ 3.90GHz (8 Cores / 16 Threads), Motherboard: MSI B450M PRO-VDH MAX (MS-7A38) v8.0 (B.70 BIOS), Chipset: AMD Starship/Matisse, Memory: 16GB, Disk: 512GB ADATA SX8200PNP + 500GB Samsung SSD 850 + 3001GB Western Digital WD30EZRX-00D + 2000GB SAMSUNG HD204UI, Graphics: Sapphire AMD Radeon RX 550 640SP / 560/560X (1071/1500MHz), Audio: AMD Baffin HDMI/DP, Monitor: U28E570 + ASUS VH232, Network: Realtek RTL8111/8168/8411

	OS: ManjaroLinux 20.2, Kernel: 5.9.6-2-MANJARO (x86_64), Desktop: GNOME Shell 3.38.1, Display Server: X Server + Wayland, OpenGL: 4.6 Mesa 20.2.2 (LLVM 11.0.0), Compiler: GCC 10.2.0 + TCC 0.9.27 + Clang 11.0.0Target:, File-System: ext4, Screen Resolution: 4480x1440

AMD Ryzen 7 3800X 8-Core - Sapphire AMD Radeon RX 550: 

	Processor: AMD Ryzen 7 3800X 8-Core @ 3.90GHz (8 Cores / 16 Threads), Motherboard: MSI B450M PRO-VDH MAX (MS-7A38) v8.0 (B.70 BIOS), Chipset: AMD Starship/Matisse, Memory: 16GB, Disk: 512GB ADATA SX8200PNP + 500GB Samsung SSD 850 + 3001GB Western Digital WD30EZRX-00D + 2000GB SAMSUNG HD204UI, Graphics: Sapphire AMD Radeon RX 550 640SP / 560/560X 4GB (1071/1500MHz), Audio: AMD Baffin HDMI/DP, Monitor: U28E570 + ASUS VH232, Network: Realtek RTL8111/8168/8411

	OS: ManjaroLinux 20.2, Kernel: 5.9.8-1-MANJARO (x86_64), Desktop: GNOME Shell 3.38.1, Display Server: X Server + Wayland, OpenGL: 4.6 Mesa 20.2.2 (LLVM 11.0.0), Compiler: GCC 10.2.0 + TCC 0.9.27 + Clang 11.0.0Target:, File-System: ext4, Screen Resolution: 4480x1440


PostMark 1.51
Disk Transaction Performance
TPS > Higher Is Better
kernel5.9.6 . 6578 |===========================================================


Apache Benchmark 2.4.29
Static Web Page Serving
Requests Per Second > Higher Is Better
kernel5.9.6 . 32704.86 |=======================================================


PostgreSQL pgbench 13.0
Scaling Factor: 1 - Clients: 1 - Mode: Read Only
TPS > Higher Is Better
AMD Ryzen 7 3800X 8-Core - Sapphire AMD Radeon RX 550 . 36588 |================


PostgreSQL pgbench 13.0
Scaling Factor: 1 - Clients: 1 - Mode: Read Only - Average Latency
ms < Lower Is Better
AMD Ryzen 7 3800X 8-Core - Sapphire AMD Radeon RX 550 . 0.027 |================


PostgreSQL pgbench 13.0
Scaling Factor: 1 - Clients: 1 - Mode: Read Write
TPS > Higher Is Better
AMD Ryzen 7 3800X 8-Core - Sapphire AMD Radeon RX 550 . 1864 |=================


PostgreSQL pgbench 13.0
Scaling Factor: 1 - Clients: 1 - Mode: Read Write - Average Latency
ms < Lower Is Better
AMD Ryzen 7 3800X 8-Core - Sapphire AMD Radeon RX 550 . 0.537 |================