4K 120Hz TV Black Friday deals are inbound ... and most budget options are going to stick with 60Hz. You'll also have a whole load of 144Hz options to consider this year, adding another layer ...
A TV’s refresh rate pertains to the amount of times per second it can draw a new image, which means a 60Hz TV is capable of refreshing an image 60 times per second, 120Hz can deliver 120 frames ...