Zotac GeForce RTX 3060 Ti Twin Edge OC vs ATI Radeon HD 5450

VS
Zotac GeForce RTX 3060 Ti Twin Edge OC
Zotac GeForce RTX 3060 Ti Twin Edge OC Image
ATI Radeon HD 5450
ATI Radeon HD 5450 Image
Zotac GeForce RTX 3060 Ti Twin Edge OC
ATI Radeon HD 5450
Key Differences Key Differences Zotac GeForce RTX 3060 Ti Twin Edge OC ATI Radeon HD 5450
GPU Base Clock Speed 1410MHz 650MHz
GPU Boost Clock Speed 1695MHz Not Known
Pixel Rate 135.6 GPixel/s 2.6 GPixel/s
GPU Memory Speed 1750MHz 400MHz
GPU Render Output Units (ROPs) 80 4
No. of Supported Displays 4 3
Performance Performance Zotac GeForce RTX 3060 Ti Twin Edge OC ATI Radeon HD 5450
GPU Base Clock Speed 1410MHz 650MHz
Pixel Rate 135.6 GPixel/s 2.6 GPixel/s
FLOPS (Floating-point Performance) 16.49 TFLOPS 0.1 TFLOPS
GPU Memory Speed 1750MHz 400MHz
Texture Filter Rate 257.6 GTexels/s 5.2 GTexels/s
Total GPU Shading Units 4864 80
Total GPU TMUs 152 5
GPU Boost Clock Speed 1695MHz Not Known
GPU Render Output Units (ROPs) 80 4
DPFP (Double Precision Floating Point) Support No Yes
Features Features Zotac GeForce RTX 3060 Ti Twin Edge OC ATI Radeon HD 5450
DirectX Version Info 12 11
OpenGL Driver Version 4.6 4.2
OpenCL Driver Version 2 1.2
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Ray Tracing Support Yes No
No. of Supported Displays 4 3
PassMark (G3D) Score Not Known 234
PassMark (DirectCompute) Benchmark Result Not Known 83
Multi-GPU Support Count Not Known 2
Ports Ports Zotac GeForce RTX 3060 Ti Twin Edge OC ATI Radeon HD 5450
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 3060 Ti Twin Edge OC ATI Radeon HD 5450
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 17400 million 292 million
Semiconductor Size 8nm 40nm
PCI Express Version 4 2
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 222.1mm 170mm
Height 115.6mm 120mm
Memory Memory Zotac GeForce RTX 3060 Ti Twin Edge OC ATI Radeon HD 5450
Effective Memory Clock 14000MHz 800MHz
Max Memory Bandwidth 448GB/s 6.4GB/s
RAM 8GB 1GB
Memory Bus Interface Width 256bit 64bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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