AMD Radeon RX 6800 XT vs AMD Radeon Pro Duo Polaris

VS
AMD Radeon RX 6800 XT
AMD Radeon RX 6800 XT Image
AMD Radeon Pro Duo Polaris
AMD Radeon Pro Duo Polaris Image
AMD Radeon RX 6800 XT
AMD Radeon Pro Duo Polaris
Key Differences Key Differences AMD Radeon RX 6800 XT AMD Radeon Pro Duo Polaris
GPU Base Clock Speed 1487MHz 1243MHz
GPU Boost Clock Speed 2250MHz Not Known
Pixel Rate 288 GPixel/s 79.56 GPixel/s
GPU Memory Speed 2000MHz 1750MHz
GPU Render Output Units (ROPs) 128 64
No. of Supported Displays Not Known Not Known
Performance Performance AMD Radeon RX 6800 XT AMD Radeon Pro Duo Polaris
GPU Base Clock Speed 1487MHz 1243MHz
Pixel Rate 288 GPixel/s 79.56 GPixel/s
FLOPS (Floating-point Performance) 20.74 TFLOPS 11.45 TFLOPS
Texture Filter Rate 648 GTexels/s 358 GTexels/s
GPU Memory Speed 2000MHz 1750MHz
Total GPU Shading Units 4608 4608
Total GPU TMUs 288 288
GPU Boost Clock Speed 2250MHz Not Known
GPU Render Output Units (ROPs) 128 64
DPFP (Double Precision Floating Point) Support No No
Features Features AMD 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 2
Multi-display Tech Support Yes Yes
3D Support Yes No
Ray Tracing Support Yes No
Multi-GPU Support Count Not Known 2
Miscellaneous Miscellaneous AMD Radeon RX 6800 XT AMD Radeon Pro Duo Polaris
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports AMD Radeon RX 6800 XT AMD Radeon Pro Duo Polaris
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 Not Known
DisplayPort Output 2 3
No. of HDMI Ports 1 1
DVI Output Ports 0 0
Mini DisplayPort Output 0 0
General info General info AMD 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 267mm 305mm
Height 120mm Not Known
Memory Memory AMD 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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