PowerColor Red Dragon Radeon RX 6800 XT vs Sapphire Pulse Radeon RX 550 4GD5

VS
PowerColor Red Dragon Radeon RX 6800 XT
PowerColor Red Dragon Radeon RX 6800 XT Image
Sapphire Pulse Radeon RX 550 4GD5
Sapphire Pulse Radeon RX 550 4GD5 Image
PowerColor Red Dragon Radeon RX 6800 XT
Sapphire Pulse Radeon RX 550 4GD5
Key Differences Key Differences PowerColor Red Dragon Radeon RX 6800 XT Sapphire Pulse Radeon RX 550 4GD5
GPU Base Clock Speed 1900MHz 1100MHz
GPU Boost Clock Speed 2310MHz 1206MHz
Pixel Rate 299.5 GPixel/s 19.3 GPixel/s
GPU Memory Speed 2000MHz 1750MHz
GPU Render Output Units (ROPs) 128 16
No. of Supported Displays 4 3
Performance Performance PowerColor Red Dragon Radeon RX 6800 XT Sapphire Pulse Radeon RX 550 4GD5
GPU Base Clock Speed 1900MHz 1100MHz
Pixel Rate 299.5 GPixel/s 19.3 GPixel/s
FLOPS (Floating-point Performance) 21.57 TFLOPS 1.24 TFLOPS
GPU Memory Speed 2000MHz 1750MHz
Texture Filter Rate 673.9 GTexels/s 38.59 GTexels/s
Total GPU Shading Units 4608 512
Total GPU TMUs 288 32
GPU Boost Clock Speed 2310MHz 1206MHz
GPU Render Output Units (ROPs) 128 16
DPFP (Double Precision Floating Point) Support No No
Features Features PowerColor Red Dragon Radeon RX 6800 XT Sapphire Pulse Radeon RX 550 4GD5
DirectX Version Info 12 12
OpenGL Driver Version 4.6 4.5
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 3
Multi-GPU Support Count Not Known 2
Ports Ports PowerColor Red Dragon Radeon RX 6800 XT Sapphire Pulse Radeon RX 550 4GD5
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 XT Sapphire Pulse Radeon RX 550 4GD5
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 26800 million 2200 million
Semiconductor Size 7nm 14nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 310mm 158mm
Height 135mm 112mm
Memory Memory PowerColor Red Dragon Radeon RX 6800 XT Sapphire Pulse Radeon RX 550 4GD5
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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