Nvidia GeForce RTX 3080 vs AMD Radeon Pro Duo Polaris

VS
Nvidia GeForce RTX 3080
Nvidia GeForce RTX 3080 Image
AMD Radeon Pro Duo Polaris
AMD Radeon Pro Duo Polaris Image
Nvidia GeForce RTX 3080
AMD Radeon Pro Duo Polaris
Key Differences Key Differences Nvidia GeForce RTX 3080 AMD Radeon Pro Duo Polaris
GPU Base Clock Speed 1440MHz 1243MHz
GPU Boost Clock Speed 1710MHz Not Known
Pixel Rate 164.2 GPixel/s 79.56 GPixel/s
GPU Memory Speed 1188MHz 1750MHz
GPU Render Output Units (ROPs) 96 64
No. of Supported Displays 4 Not Known
Performance Performance Nvidia GeForce RTX 3080 AMD Radeon Pro Duo Polaris
GPU Base Clock Speed 1440MHz 1243MHz
Pixel Rate 164.2 GPixel/s 79.56 GPixel/s
FLOPS (Floating-point Performance) 29.77 TFLOPS 11.45 TFLOPS
GPU Memory Speed 1188MHz 1750MHz
Texture Filter Rate 465.1 GTexels/s 358 GTexels/s
Total GPU Shading Units 8704 4608
Total GPU TMUs 272 288
GPU Boost Clock Speed 1710MHz Not Known
GPU Render Output Units (ROPs) 96 64
DPFP (Double Precision Floating Point) Support No No
Features Features Nvidia GeForce RTX 3080 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
No. of Supported Displays 4 Not Known
Multi-GPU Support Count Not Known 2
Ports Ports Nvidia GeForce RTX 3080 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 Nvidia GeForce RTX 3080 AMD Radeon Pro Duo Polaris
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 28000 million 5700 million
Semiconductor Size 8nm 14nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 285mm 305mm
Height 112mm Not Known
Memory Memory Nvidia GeForce RTX 3080 AMD Radeon Pro Duo Polaris
Effective Memory Clock 19000MHz 7000MHz
Max Memory Bandwidth 760GB/s 448GB/s
RAM 10GB 32GB
Memory Bus Interface Width 320bit 512bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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