Zotac GeForce RTX 3080 Trinity vs AMD Radeon R9 380X

VS
Zotac GeForce RTX 3080 Trinity
Zotac GeForce RTX 3080 Trinity Image
AMD Radeon R9 380X
AMD Radeon R9 380X Image
Zotac GeForce RTX 3080 Trinity
AMD Radeon R9 380X
Key Differences Key Differences Zotac GeForce RTX 3080 Trinity AMD Radeon R9 380X
GPU Base Clock Speed 1440MHz 970MHz
GPU Boost Clock Speed 1710MHz Not Known
Pixel Rate 164.2 GPixel/s 31 GPixel/s
GPU Memory Speed 1188MHz 1425MHz
GPU Render Output Units (ROPs) 96 32
No. of Supported Displays 4 6
Performance Performance Zotac GeForce RTX 3080 Trinity AMD Radeon R9 380X
GPU Base Clock Speed 1440MHz 970MHz
Pixel Rate 164.2 GPixel/s 31 GPixel/s
FLOPS (Floating-point Performance) 29.77 TFLOPS 3.97 TFLOPS
GPU Memory Speed 1188MHz 1425MHz
Texture Filter Rate 465.1 GTexels/s 124 GTexels/s
Total GPU Shading Units 8704 2048
Total GPU TMUs 272 128
GPU Boost Clock Speed 1710MHz Not Known
GPU Render Output Units (ROPs) 96 32
DPFP (Double Precision Floating Point) Support No Yes
Features Features Zotac GeForce RTX 3080 Trinity AMD Radeon R9 380X
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 Yes
Ray Tracing Support Yes No
No. of Supported Displays 4 6
Multi-GPU Support Count Not Known 2
Ports Ports Zotac GeForce RTX 3080 Trinity AMD Radeon R9 380X
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 Not Known
DisplayPort Output 3 1
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 2
Mini DisplayPort Output 0 Not Known
General info General info Zotac GeForce RTX 3080 Trinity AMD Radeon R9 380X
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 28000 million 5000 million
Semiconductor Size 8nm 28nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 317.8mm 221mm
Height 120.7mm Not Known
Memory Memory Zotac GeForce RTX 3080 Trinity AMD Radeon R9 380X
Effective Memory Clock 19000MHz 5700MHz
Max Memory Bandwidth 760GB/s 182GB/s
RAM 10GB 4GB
Memory Bus Interface Width 320bit 256bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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