PowerColor Red Dragon Radeon RX 6800 vs XFX Radeon RX 460 Double Dissipation 2GB

VS
PowerColor Red Dragon Radeon RX 6800
PowerColor Red Dragon Radeon RX 6800 Image
XFX Radeon RX 460 Double Dissipation 2GB
XFX Radeon RX 460 Double Dissipation 2GB Image
PowerColor Red Dragon Radeon RX 6800
XFX Radeon RX 460 Double Dissipation 2GB
Key Differences Key Differences PowerColor Red Dragon Radeon RX 6800 XFX Radeon RX 460 Double Dissipation 2GB
GPU Base Clock Speed 1800MHz 1090MHz
GPU Boost Clock Speed 2170MHz 1220MHz
Pixel Rate 208.3 GPixel/s 19.52 GPixel/s
GPU Memory Speed 2000MHz 1750MHz
GPU Render Output Units (ROPs) 96 16
No. of Supported Displays 4 3
Performance Performance PowerColor Red Dragon Radeon RX 6800 XFX Radeon RX 460 Double Dissipation 2GB
GPU Base Clock Speed 1800MHz 1090MHz
Pixel Rate 208.3 GPixel/s 19.52 GPixel/s
FLOPS (Floating-point Performance) 16.67 TFLOPS 2.19 TFLOPS
GPU Memory Speed 2000MHz 1750MHz
Texture Filter Rate 520.8 GTexels/s 58.6 GTexels/s
Total GPU Shading Units 3840 896
Total GPU TMUs 240 48
GPU Boost Clock Speed 2170MHz 1220MHz
GPU Render Output Units (ROPs) 96 16
DPFP (Double Precision Floating Point) Support No Yes
Features Features PowerColor Red Dragon Radeon RX 6800 XFX Radeon RX 460 Double Dissipation 2GB
DirectX Version Info 12 12
OpenGL Driver Version 4.6 4.5
OpenCL Driver Version 2.1 2.2
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Ray Tracing Support Yes No
No. of Supported Displays 4 3
Multi-GPU Support Count Not Known 4
Ports Ports PowerColor Red Dragon Radeon RX 6800 XFX Radeon RX 460 Double Dissipation 2GB
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 2
DisplayPort Output 3 1
No. of HDMI Ports 1 1
DVI Output Ports 0 1
Mini DisplayPort Output 0 0
General info General info PowerColor Red Dragon Radeon RX 6800 XFX Radeon RX 460 Double Dissipation 2GB
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 26800 million 3000 million
Semiconductor Size 7nm 14nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 310mm 238mm
Height 135mm 120.9mm
Memory Memory PowerColor Red Dragon Radeon RX 6800 XFX Radeon RX 460 Double Dissipation 2GB
Effective Memory Clock 16000MHz 7000MHz
Max Memory Bandwidth 512GB/s 112GB/s
RAM 16GB 2GB
Memory Bus Interface Width 256bit 128bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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