Zotac GeForce RTX 3080 Trinity OC vs AMD Radeon R7 250

VS
Zotac GeForce RTX 3080 Trinity OC
Zotac GeForce RTX 3080 Trinity OC Image
AMD Radeon R7 250
AMD Radeon R7 250 Image
Zotac GeForce RTX 3080 Trinity OC
AMD Radeon R7 250
Key Differences Key Differences Zotac GeForce RTX 3080 Trinity OC AMD Radeon R7 250
GPU Base Clock Speed 1440MHz 1000MHz
GPU Boost Clock Speed 1725MHz 1050MHz
Pixel Rate 165.6 GPixel/s 8 GPixel/s
GPU Memory Speed 1188MHz 1150MHz
GPU Render Output Units (ROPs) 96 8
No. of Supported Displays 4 Not Known
Performance Performance Zotac GeForce RTX 3080 Trinity OC AMD Radeon R7 250
GPU Base Clock Speed 1440MHz 1000MHz
Pixel Rate 165.6 GPixel/s 8 GPixel/s
FLOPS (Floating-point Performance) 30.03 TFLOPS 0.77 TFLOPS
GPU Memory Speed 1188MHz 1150MHz
Texture Filter Rate 469.2 GTexels/s 24 GTexels/s
Total GPU Shading Units 8704 384
Total GPU TMUs 272 24
GPU Boost Clock Speed 1725MHz 1050MHz
GPU Render Output Units (ROPs) 96 8
DPFP (Double Precision Floating Point) Support No No
Features Features Zotac GeForce RTX 3080 Trinity OC AMD Radeon R7 250
DirectX Version Info 12 11.1
OpenGL Driver Version 4.6 4.3
OpenCL Driver Version 2 1.2
Multi-display Tech Support Yes No
3D Support Yes Yes
Ray Tracing Support Yes No
No. of Supported Displays 4 Not Known
Ports Ports Zotac GeForce RTX 3080 Trinity OC AMD Radeon R7 250
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 Not Known
DisplayPort Output 3 0
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 1
Mini DisplayPort Output 0 0
General info General info Zotac GeForce RTX 3080 Trinity OC AMD Radeon R7 250
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 28300 million 1040 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 170mm
Height 120.7mm 100mm
Memory Memory Zotac GeForce RTX 3080 Trinity OC AMD Radeon R7 250
Effective Memory Clock 19000MHz 4600MHz
Max Memory Bandwidth 760GB/s 73.6GB/s
RAM 10GB 1GB
Memory Bus Interface Width 320bit 128bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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