PowerColor Red Devil Radeon RX 6800 XT vs AMD Radeon Pro Duo Polaris

VS
PowerColor Red Devil Radeon RX 6800 XT
PowerColor Red Devil Radeon RX 6800 XT Image
AMD Radeon Pro Duo Polaris
AMD Radeon Pro Duo Polaris Image
PowerColor Red Devil Radeon RX 6800 XT
AMD Radeon Pro Duo Polaris
Key Differences Key Differences PowerColor Red Devil Radeon RX 6800 XT AMD Radeon Pro Duo Polaris
GPU Base Clock Speed 1900MHz 1243MHz
GPU Boost Clock Speed 2340MHz Not Known
Pixel Rate 299.5 GPixel/s 79.56 GPixel/s
GPU Memory Speed 2000MHz 1750MHz
GPU Render Output Units (ROPs) 128 64
No. of Supported Displays 4 Not Known
Performance Performance PowerColor Red Devil Radeon RX 6800 XT AMD Radeon Pro Duo Polaris
GPU Base Clock Speed 1900MHz 1243MHz
Pixel Rate 299.5 GPixel/s 79.56 GPixel/s
FLOPS (Floating-point Performance) 21.57 TFLOPS 11.45 TFLOPS
GPU Memory Speed 2000MHz 1750MHz
Texture Filter Rate 673.9 GTexels/s 358 GTexels/s
Total GPU Shading Units 4608 4608
Total GPU TMUs 288 288
GPU Boost Clock Speed 2340MHz Not Known
GPU Render Output Units (ROPs) 128 64
DPFP (Double Precision Floating Point) Support No No
Features Features PowerColor Red Devil Radeon RX 6800 XT AMD Radeon Pro Duo Polaris
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 No
Ray Tracing Support Yes No
No. of Supported Displays 4 Not Known
Multi-GPU Support Count Not Known 2
Ports Ports PowerColor Red Devil Radeon RX 6800 XT AMD Radeon Pro Duo Polaris
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 Not Known
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 AMD Radeon Pro Duo Polaris
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 26800 million 5700 million
Semiconductor Size 7nm 14nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 320mm 305mm
Height 135mm Not Known
Memory Memory PowerColor Red Devil Radeon RX 6800 XT AMD Radeon Pro Duo Polaris
Effective Memory Clock 16000MHz 7000MHz
Max Memory Bandwidth 512GB/s 448GB/s
RAM 16GB 32GB
Memory Bus Interface Width 256bit 512bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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