Gainward GeForce RTX 3060 Ti Ghost OC vs Sapphire HD 6770 Vapor-X

VS
Gainward GeForce RTX 3060 Ti Ghost OC
Gainward GeForce RTX 3060 Ti Ghost OC Image
Sapphire HD 6770 Vapor-X
Sapphire HD 6770 Vapor-X Image
Gainward GeForce RTX 3060 Ti Ghost OC
Sapphire HD 6770 Vapor-X
Key Differences Key Differences Gainward GeForce RTX 3060 Ti Ghost OC Sapphire HD 6770 Vapor-X
GPU Base Clock Speed 1410MHz 860MHz
GPU Boost Clock Speed 1695MHz Not Known
Pixel Rate 135.6 GPixel/s 13.8 GPixel/s
GPU Memory Speed 1750MHz 1200MHz
GPU Render Output Units (ROPs) 80 16
No. of Supported Displays 4 3
Performance Performance Gainward GeForce RTX 3060 Ti Ghost OC Sapphire HD 6770 Vapor-X
GPU Base Clock Speed 1410MHz 860MHz
Pixel Rate 135.6 GPixel/s 13.8 GPixel/s
FLOPS (Floating-point Performance) 16.49 TFLOPS 1.38 TFLOPS
GPU Memory Speed 1750MHz 1200MHz
Texture Filter Rate 257.6 GTexels/s 34.4 GTexels/s
Total GPU Shading Units 4864 800
Total GPU TMUs 152 40
GPU Boost Clock Speed 1695MHz Not Known
GPU Render Output Units (ROPs) 80 16
DPFP (Double Precision Floating Point) Support No No
Features Features Gainward GeForce RTX 3060 Ti Ghost OC Sapphire HD 6770 Vapor-X
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 1680
PassMark (DirectCompute) Benchmark Result Not Known 788
Multi-GPU Support Count Not Known 2
Ports Ports Gainward GeForce RTX 3060 Ti Ghost OC Sapphire HD 6770 Vapor-X
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 2
Mini DisplayPort Output 0 1
General info General info Gainward GeForce RTX 3060 Ti Ghost OC Sapphire HD 6770 Vapor-X
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 17400 million 1040 million
Semiconductor Size 8nm 40nm
PCI Express Version 4 2
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 247mm 201mm
Height 120mm 111mm
Memory Memory Gainward GeForce RTX 3060 Ti Ghost OC Sapphire HD 6770 Vapor-X
Effective Memory Clock 14000MHz 4000MHz
Max Memory Bandwidth 448GB/s 64GB/s
RAM 8GB 1GB
Memory Bus Interface Width 256bit 128bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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