Gainward GeForce RTX 3060 Ti Phoenix GS vs AMD Radeon HD 7870 GHz Edition

VS
Gainward GeForce RTX 3060 Ti Phoenix GS
Gainward GeForce RTX 3060 Ti Phoenix GS Image
AMD Radeon HD 7870 GHz Edition
AMD Radeon HD 7870 GHz Edition Image
Gainward GeForce RTX 3060 Ti Phoenix GS
AMD Radeon HD 7870 GHz Edition
Key Differences Key Differences Gainward GeForce RTX 3060 Ti Phoenix GS AMD Radeon HD 7870 GHz Edition
GPU Base Clock Speed 1410MHz 1000MHz
GPU Boost Clock Speed 1800MHz Not Known
Pixel Rate 144 GPixel/s 32 GPixel/s
GPU Memory Speed 1750MHz 1200MHz
GPU Render Output Units (ROPs) 80 32
No. of Supported Displays 4 6
Performance Performance Gainward GeForce RTX 3060 Ti Phoenix GS AMD Radeon HD 7870 GHz Edition
GPU Base Clock Speed 1410MHz 1000MHz
Pixel Rate 144 GPixel/s 32 GPixel/s
FLOPS (Floating-point Performance) 17.51 TFLOPS 2.56 TFLOPS
GPU Memory Speed 1750MHz 1200MHz
Texture Filter Rate 273.6 GTexels/s 80 GTexels/s
Total GPU Shading Units 4864 1280
Total GPU TMUs 152 80
GPU Boost Clock Speed 1800MHz Not Known
GPU Render Output Units (ROPs) 80 32
DPFP (Double Precision Floating Point) Support No Yes
Features Features Gainward GeForce RTX 3060 Ti Phoenix GS AMD Radeon HD 7870 GHz Edition
DirectX Version Info 12 11.1
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 6
Multi-GPU Support Count Not Known 2
Ports Ports Gainward GeForce RTX 3060 Ti Phoenix GS AMD Radeon HD 7870 GHz Edition
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 2
General info General info Gainward GeForce RTX 3060 Ti Phoenix GS AMD Radeon HD 7870 GHz Edition
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 17400 million 2800 million
Semiconductor Size 8nm 28nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 294mm 241mm
Height 112mm 105mm
Memory Memory Gainward GeForce RTX 3060 Ti Phoenix GS AMD Radeon HD 7870 GHz Edition
Effective Memory Clock 14000MHz 4800MHz
Max Memory Bandwidth 448GB/s 154GB/s
RAM 8GB 2GB
Memory Bus Interface Width 256bit 256bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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