Zotac GeForce RTX 3080 Trinity OC vs AMD Radeon RX Vega 56

VS
Zotac GeForce RTX 3080 Trinity OC
Zotac GeForce RTX 3080 Trinity OC Image
AMD Radeon RX Vega 56
AMD Radeon RX Vega 56 Image
Zotac GeForce RTX 3080 Trinity OC
AMD Radeon RX Vega 56
Key Differences Key Differences Zotac GeForce RTX 3080 Trinity OC AMD Radeon RX Vega 56
GPU Base Clock Speed 1440MHz 1156MHz
GPU Boost Clock Speed 1725MHz 1471MHz
Pixel Rate 165.6 GPixel/s 94.14 GPixel/s
GPU Memory Speed 1188MHz 800MHz
GPU Render Output Units (ROPs) 96 64
No. of Supported Displays 4 Not Known
Performance Performance Zotac GeForce RTX 3080 Trinity OC AMD Radeon RX Vega 56
GPU Base Clock Speed 1440MHz 1156MHz
Pixel Rate 165.6 GPixel/s 94.14 GPixel/s
FLOPS (Floating-point Performance) 30.03 TFLOPS 10.5 TFLOPS
GPU Memory Speed 1188MHz 800MHz
Texture Filter Rate 469.2 GTexels/s 329.5 GTexels/s
Total GPU Shading Units 8704 3584
Total GPU TMUs 272 224
GPU Boost Clock Speed 1725MHz 1471MHz
GPU Render Output Units (ROPs) 96 64
DPFP (Double Precision Floating Point) Support No No
Features Features Zotac GeForce RTX 3080 Trinity OC AMD Radeon RX Vega 56
DirectX Version Info 12 12
OpenGL Driver Version 4.6 4.6
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
Ports Ports Zotac GeForce RTX 3080 Trinity OC AMD Radeon RX Vega 56
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 2
DisplayPort Output 3 3
No. of HDMI Ports 1 1
DVI Output Ports 0 0
Mini DisplayPort Output 0 0
General info General info Zotac GeForce RTX 3080 Trinity OC AMD Radeon RX Vega 56
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 28300 million 12500 million
Semiconductor Size 8nm 14nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 317.8mm 280mm
Height 120.7mm 127mm
Memory Memory Zotac GeForce RTX 3080 Trinity OC AMD Radeon RX Vega 56
Effective Memory Clock 19000MHz 1600MHz
Max Memory Bandwidth 760GB/s 410GB/s
RAM 10GB 8GB
Memory Bus Interface Width 320bit 2048bit
GDDR Memory Version 6 Not Known
ECC (Error-Correcting Code) Memory Support No No

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