PowerColor Red Devil Radeon RX 6800 XT vs ASRock Radeon RX 5500 XT Challenger D OC 8GB

VS
PowerColor Red Devil Radeon RX 6800 XT
PowerColor Red Devil Radeon RX 6800 XT Image
ASRock Radeon RX 5500 XT Challenger D OC 8GB
ASRock Radeon RX 5500 XT Challenger D OC 8GB Image
PowerColor Red Devil Radeon RX 6800 XT
ASRock Radeon RX 5500 XT Challenger D OC 8GB
Key Differences Key Differences PowerColor Red Devil Radeon RX 6800 XT ASRock Radeon RX 5500 XT Challenger D OC 8GB
GPU Base Clock Speed 1900MHz 1685MHz
GPU Boost Clock Speed 2340MHz 1845MHz
Pixel Rate 299.5 GPixel/s 59.04 GPixel/s
GPU Memory Speed 2000MHz 1750MHz
GPU Render Output Units (ROPs) 128 32
No. of Supported Displays 4 4
Performance Performance PowerColor Red Devil Radeon RX 6800 XT ASRock Radeon RX 5500 XT Challenger D OC 8GB
GPU Base Clock Speed 1900MHz 1685MHz
Pixel Rate 299.5 GPixel/s 59.04 GPixel/s
FLOPS (Floating-point Performance) 21.57 TFLOPS 5.2 TFLOPS
GPU Memory Speed 2000MHz 1750MHz
Texture Filter Rate 673.9 GTexels/s 162.4 GTexels/s
Total GPU Shading Units 4608 1408
Total GPU TMUs 288 88
GPU Boost Clock Speed 2340MHz 1845MHz
GPU Render Output Units (ROPs) 128 32
DPFP (Double Precision Floating Point) Support No No
Features Features PowerColor Red Devil Radeon RX 6800 XT ASRock Radeon RX 5500 XT Challenger D OC 8GB
DirectX Version Info 12 12
OpenGL Driver Version 4.6 4.6
OpenCL Driver Version 2.1 2
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Ray Tracing Support Yes No
No. of Supported Displays 4 4
Ports Ports PowerColor Red Devil Radeon RX 6800 XT ASRock Radeon RX 5500 XT Challenger D OC 8GB
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 2
DisplayPort Output 3 3
No. of HDMI Ports 1 1
DVI Output Ports 0 0
Mini DisplayPort Output 0 0
General info General info PowerColor Red Devil Radeon RX 6800 XT ASRock Radeon RX 5500 XT Challenger D OC 8GB
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 26800 million 6400 million
Semiconductor Size 7nm 7nm
PCI Express Version 4 4
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 320mm 241mm
Height 135mm 127mm
Memory Memory PowerColor Red Devil Radeon RX 6800 XT ASRock Radeon RX 5500 XT Challenger D OC 8GB
Effective Memory Clock 16000MHz 14000MHz
Max Memory Bandwidth 512GB/s 224GB/s
RAM 16GB 8GB
Memory Bus Interface Width 256bit 128bit
GDDR Memory Version 6 6
ECC (Error-Correcting Code) Memory Support No No

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