x265-1
AMD Ryzen 3 4300GE testing with a ASRock B450 Gaming-ITX/ac (P4.50 BIOS) and AMD Renoir 512MB on Arch rolling via the Phoronix Test Suite.


AMD Ryzen 5 2600X Six-Core: 

	Processor: AMD Ryzen 5 2600X Six-Core @ 3.60GHz (6 Cores / 12 Threads), Motherboard: ASUS ROG STRIX B450-F GAMING (3103 BIOS), Chipset: AMD 17h, Memory: 16GB, Disk: 240GB ADATA SX8200NP + 275GB Crucial_CT275MX3, Graphics: Sapphire AMD Radeon RX 56/64 8GB (1590/800MHz), Audio: AMD Vega 10 HDMI Audio, Monitor: 2590G4 + 2 x HP E243i, Network: Intel I211

	OS: Arch Linux, Kernel: 5.8.4-arch1-1 (x86_64), Display Server: X Server 1.20.9, Display Driver: modesetting 1.20.9, OpenGL: 4.6 Mesa 20.1.6 (LLVM 10.0.1), Compiler: GCC 10.2.0, File-System: ext4, Screen Resolution: 1920x1200

offset - 0.125 ballistix 3600-15-17-17-17-34: 

	Processor: AMD Ryzen 5 2600X Six-Core @ 3.60GHz (6 Cores / 12 Threads), Motherboard: ASUS ROG STRIX B450-F GAMING (3103 BIOS), Chipset: AMD 17h, Memory: 32GB, Disk: 240GB ADATA SX8200NP + 275GB Crucial CT275MX3, Graphics: Sapphire AMD Radeon RX 56/64 8GB (1610/880MHz), Audio: AMD Vega 10 HDMI Audio, Monitor: 2590G4 + 2 x HP E243i, Network: Intel I211

	OS: Arch rolling, Kernel: 5.9.14-arch1-1 (x86_64), Display Server: X Server 1.20.10, Display Driver: modesetting 1.20.10, OpenGL: 4.6 Mesa 20.3.1 (LLVM 11.0.0), Compiler: GCC 10.2.0 + Clang 11.0.0Target:, File-System: ext4, Screen Resolution: 1920x1200

AMD Ryzen 5 5600X 6-Core: 

	Processor: AMD Ryzen 5 5600X 6-Core @ 3.70GHz (6 Cores / 12 Threads), Motherboard: ASUS ROG STRIX B450-F GAMING (4204 BIOS), Chipset: AMD Starship/Matisse, Memory: 16GB, Disk: 240GB ADATA SX8200NP + 275GB Crucial CT275MX3, Graphics: Sapphire AMD Radeon RX 56/64 8GB (1580/810MHz), Audio: AMD Vega 10 HDMI Audio, Monitor: 2590G4 + 2 x HP E243i, Network: Intel I211

	OS: Arch rolling, Kernel: 5.11.5-arch1-1 (x86_64), Display Server: X Server 1.20.10, OpenGL: 4.6 Mesa 20.3.4 (LLVM 11.1.0), Compiler: GCC 10.2.0 + Clang 11.1.0, File-System: ext4, Screen Resolution: 1920x1200

ryzen 3600mhz 1.19V: 

	Processor: AMD Ryzen 3 4300GE @ 3.60GHz (4 Cores / 8 Threads), Motherboard: ASRock B450 Gaming-ITX/ac (P4.50 BIOS), Chipset: AMD Renoir Root Complex, Memory: 8GB, Disk: 128GB Crucial CT128MX1 + 120GB Western Digital WDS120G2G0B-, Graphics: AMD Renoir 512MB (1700/400MHz), Audio: AMD Device 1637, Monitor: Panasonic-TV, Network: Intel I211 + Intel Dual Band-AC 3168NGW

	OS: Arch rolling, Kernel: 5.12.8-arch1-1 (x86_64), Desktop: KDE Plasma 5.21.5, Display Server: X Server 1.20.11, OpenGL: 4.6 Mesa 21.1.1 (LLVM 11.1.0), Compiler: GCC 11.1.0, File-System: ext4, Screen Resolution: 1920x1080

4300ge stock: 

	Processor: AMD Ryzen 3 4300GE @ 3.50GHz (4 Cores / 8 Threads), Motherboard: ASRock B450 Gaming-ITX/ac (P4.50 BIOS), Chipset: AMD Renoir Root Complex, Memory: 8GB, Disk: 128GB Crucial CT128MX1 + 120GB Western Digital WDS120G2G0B-, Graphics: AMD Renoir 512MB (1700/400MHz), Audio: AMD Device 1637, Monitor: Panasonic-TV, Network: Intel I211 + Intel Dual Band-AC 3168NGW

	OS: Arch rolling, Kernel: 5.12.8-arch1-1 (x86_64), Desktop: KDE Plasma 5.21.5, Display Server: X Server 1.20.11, OpenGL: 4.6 Mesa 21.1.1 (LLVM 11.1.0), Compiler: GCC 11.1.0, File-System: ext4, Screen Resolution: 1920x1080


x265 3.1.2
H.265 1080p Video Encoding
Frames Per Second > Higher Is Better
AMD Ryzen 5 2600X Six-Core . 36.31 |========================
AMD Ryzen 5 5600X 6-Core ... 64.72 |===========================================
ryzen 3600mhz 1.19V ........ 33.36 |======================
4300ge stock ............... 36.23 |========================