Inno3D GeForce RTX 3060 Ti Twin X2 vs Gigabyte GeForce GTX 1660 Gaming

VS
Inno3D GeForce RTX 3060 Ti Twin X2
Inno3D GeForce RTX 3060 Ti Twin X2 Image
Gigabyte GeForce GTX 1660 Gaming
Gigabyte GeForce GTX 1660 Gaming Image
Inno3D GeForce RTX 3060 Ti Twin X2
Gigabyte GeForce GTX 1660 Gaming
Key Differences Key Differences Inno3D GeForce RTX 3060 Ti Twin X2 Gigabyte GeForce GTX 1660 Gaming
GPU Base Clock Speed 1410MHz 1530MHz
GPU Boost Clock Speed 1655MHz 1785MHz
Pixel Rate 133.2 GPixel/s 85.68 GPixel/s
GPU Memory Speed 1750MHz 2001MHz
GPU Render Output Units (ROPs) 80 48
No. of Supported Displays 4 4
Performance Performance Inno3D GeForce RTX 3060 Ti Twin X2 Gigabyte GeForce GTX 1660 Gaming
GPU Base Clock Speed 1410MHz 1530MHz
Pixel Rate 133.2 GPixel/s 85.68 GPixel/s
FLOPS (Floating-point Performance) 16.2 TFLOPS 5.03 TFLOPS
GPU Memory Speed 1750MHz 2001MHz
Texture Filter Rate 253.1 GTexels/s 157.1 GTexels/s
Total GPU Shading Units 4864 1408
Total GPU TMUs 152 88
GPU Boost Clock Speed 1655MHz 1785MHz
GPU Render Output Units (ROPs) 80 48
DPFP (Double Precision Floating Point) Support No No
Features Features Inno3D GeForce RTX 3060 Ti Twin X2 Gigabyte GeForce GTX 1660 Gaming
DirectX Version Info 12 12
OpenGL Driver Version 4.6 4.5
OpenCL Driver Version 2 1.2
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Ray Tracing Support Yes Yes
No. of Supported Displays 4 4
GPU Temperature Under Load Not Known 67°C
Idle GPU Temperature Not Known 30°C
Noise Level Under Load Not Known 44.7dB
Idle Power Consumption Not Known 54W
Idle Noise Level Not Known 38.5dB
Ports Ports Inno3D GeForce RTX 3060 Ti Twin X2 Gigabyte GeForce GTX 1660 Gaming
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 2
DisplayPort Output 3 3
No. of HDMI Ports 1 1
DVI Output Ports 0 0
Mini DisplayPort Output 0 0
General info General info Inno3D GeForce RTX 3060 Ti Twin X2 Gigabyte GeForce GTX 1660 Gaming
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 17400 million 6600 million
Semiconductor Size 8nm 12nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 240mm 280mm
Height 120mm 116mm
Memory Memory Inno3D GeForce RTX 3060 Ti Twin X2 Gigabyte GeForce GTX 1660 Gaming
Effective Memory Clock 14000MHz 8002MHz
Max Memory Bandwidth 448GB/s 192GB/s
RAM 8GB 6GB
Memory Bus Interface Width 256bit 192bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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