Nvidia GeForce RTX 3090 vs AMD Radeon R2

VS
Nvidia GeForce RTX 3090
Nvidia GeForce RTX 3090 Image
AMD Radeon R2
AMD Radeon R2 Image
Nvidia GeForce RTX 3090
AMD Radeon R2
Key Differences Key Differences Nvidia GeForce RTX 3090 AMD Radeon R2
GPU Base Clock Speed 1395MHz 351MHz
GPU Boost Clock Speed 1695MHz 600MHz
Pixel Rate 189.8 GPixel/s 1.4 GPixel/s
GPU Memory Speed 1219MHz Not Known
GPU Render Output Units (ROPs) 112 4
No. of Supported Displays Not Known Not Known
Performance Performance Nvidia GeForce RTX 3090 AMD Radeon R2
GPU Base Clock Speed 1395MHz 351MHz
Pixel Rate 189.8 GPixel/s 1.4 GPixel/s
FLOPS (Floating-point Performance) 35.58 TFLOPS 0.09 TFLOPS
GPU Memory Speed 1219MHz Not Known
Texture Filter Rate 556 GTexels/s 2.81 GTexels/s
Total GPU Shading Units 10496 128
Total GPU TMUs 328 8
GPU Boost Clock Speed 1695MHz 600MHz
GPU Render Output Units (ROPs) 112 4
DPFP (Double Precision Floating Point) Support No No
Features Features Nvidia GeForce RTX 3090 AMD Radeon R2
DirectX Version Info 12 12
OpenGL Driver Version 4.6 4.6
OpenCL Driver Version 2 2
Multi-display Tech Support Yes No
3D Support Yes No
Ray Tracing Support Yes No
Ports Ports Nvidia GeForce RTX 3090 AMD Radeon R2
HDMI Output Support Yes No
GPU HDMI Version 2.1 Not Known
DisplayPort Output 1 Not Known
No. of HDMI Ports 3 Not Known
DVI Output Ports 0 Not Known
Mini DisplayPort Output 0 Not Known
General info General info Nvidia GeForce RTX 3090 AMD Radeon R2
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 28300 million 930 million
Semiconductor Size 8nm 28nm
PCI Express Version 4 Not Known
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 313mm Not Known
Height 138mm Not Known
Memory Memory Nvidia GeForce RTX 3090 AMD Radeon R2
Effective Memory Clock 19500MHz Not Known
Max Memory Bandwidth 936GB/s Not Known
RAM 24GB Not Known
Memory Bus Interface Width 384bit Not Known
GDDR Memory Version 6 Not Known
ECC (Error-Correcting Code) Memory Support No No

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