Compute Units 80 Base Frequency 1890 MHz Boost Frequency Up to 2310 MHz Game Frequency 2100 MHz Ray Accelerators 80 Peak Pixel Fill-Rate Up to 295.7 GP/s Peak Texture Fill-Rate Up to 739.2 GT/s Peak Half Precision Compute Performance 47.31 TFLOPs Peak Single Precision Compute Performance 23.65 TFLOPs ROPs 128 Stream Processors 5120 Texture Units 320 Transistor Count 26.8 B Requirements Typical Board Power (Desktop) 335 W Minimum PSU Recommendation 850 W GPU Memory AMD Infinity Cache Technology 128 MB Memory Speed Up to 18 Gbps Max Memory Size 16 GB Memory Type GDDR6 Memory Interface 256-bit Memory Bandwidth Up to 576 GB/s Effective Memory Bandwidth Up to 1793.5 GB/s Supported Rendering Format HDMI™ 4K Support Yes 4K H264 Decode Yes 4K H264 Encode Yes H265/HEVC Decode Yes H265/HEVC Encode Yes AV1 Decode Yes Features Supported Technologies AMD Software: Adrenalin Edition AMD FidelityFX™ Super Resolution AMD Noise Suppression AMD Radeon™ Super Resolution AMD Smart Access Memory VSR(4K) AMD Privacy View AMD Radeon™ Boost AMD Radeon™ Anti-Lag AMD Radeon™ Image Sharpening AMD Enhanced Sync Technology AMD FreeSync™ Technology AMD Radeon™ Chill TrueAudio Next The Vulkan® API AMD Mantle API General Product Family AMD Radeon™ RX 6000 Series Product Line AMD Radeon™ RX 6900 Series Type Desktop Launch Date 05/10/2022 OS Support Windows 11 – 64-Bit Edition Windows 10 – 64-Bit Edition Ubuntu x86 64-Bit Linux x86 64-Bit Additional power connector 2×8 pin