The TCL 55S425 is a solid option for anyone looking to nab a 4K TV without breaking the bank. The set offers acceptable color quality and decent (albeit) HDR support, and the intergration of Roku’s Smart Tv interface makes this set just as capable for media streaming and apps as any other smart TV out there.
The TCL 55R617 is a 55-inch 4K TV that keeps it promise of excellent picture, cool aesthetic and connected Roku TV features for much less that competing sets in the market. TCL may not be popular as you'd say of Sony, Samsung or LG, but overt the years the company has gained popularity budget buyers of 4K televisions.
The Samsung TU8000 (UN65TU8000FXZA) offers many of the features you would get from the best TVs, at a very attractive price. Yes, this LCD TV may not offer Samsung’s quantum-dot QLED display, but every feature on offer here is poised to match whatever entry-level panel you would find on the market.