ASRock Radeon RX 6800 XT Phantom Gaming D OC vs XFX Radeon RX 550 4GB

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ASRock Radeon RX 6800 XT Phantom Gaming D OC
ASRock Radeon RX 6800 XT Phantom Gaming D OC Image
XFX Radeon RX 550 4GB
XFX Radeon RX 550 4GB Image
ASRock Radeon RX 6800 XT Phantom Gaming D OC
XFX Radeon RX 550 4GB
Key Differences Key Differences ASRock Radeon RX 6800 XT Phantom Gaming D OC XFX Radeon RX 550 4GB
GPU Base Clock Speed 1875MHz 1100MHz
GPU Boost Clock Speed 2310MHz 1203MHz
Pixel Rate 295.7 GPixel/s 19.25 GPixel/s
GPU Memory Speed 2000MHz 1750MHz
GPU Render Output Units (ROPs) 128 16
No. of Supported Displays 4 3
Performance Performance ASRock Radeon RX 6800 XT Phantom Gaming D OC XFX Radeon RX 550 4GB
GPU Base Clock Speed 1875MHz 1100MHz
Pixel Rate 295.7 GPixel/s 19.25 GPixel/s
FLOPS (Floating-point Performance) 21.29 TFLOPS 1.23 TFLOPS
GPU Memory Speed 2000MHz 1750MHz
Texture Filter Rate 665.3 GTexels/s 38.5 GTexels/s
Total GPU Shading Units 4608 512
Total GPU TMUs 288 32
GPU Boost Clock Speed 2310MHz 1203MHz
GPU Render Output Units (ROPs) 128 16
DPFP (Double Precision Floating Point) Support No Yes
Features Features ASRock Radeon RX 6800 XT Phantom Gaming D OC XFX Radeon RX 550 4GB
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 ASRock Radeon RX 6800 XT Phantom Gaming D OC XFX Radeon RX 550 4GB
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 ASRock Radeon RX 6800 XT Phantom Gaming D OC XFX Radeon RX 550 4GB
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 26800 million Not Known
Semiconductor Size 7nm 14nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 330mm 170mm
Height 140mm 120.9mm
Memory Memory ASRock Radeon RX 6800 XT Phantom Gaming D OC XFX Radeon RX 550 4GB
Effective Memory Clock 16000MHz 7000MHz
Max Memory Bandwidth 512GB/s 112GB/s
RAM 16GB 4GB
Memory Bus Interface Width 256bit 128bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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