When it comes to TVs, 4K and Ultra HD (or UHD) are referring to the same resolution. Those TVs, along with Ultra HD Blu-ray, ...

If you buy through our links, we may get a commission. David reviews TVs and leads the Personal Tech team at CNET, covering mobile, software, computing, streaming and home entertainment.

Here's the catch: The Philips OLED Roku is a Sam's Club exclusive and is available for $1,299. Yet, even considering the ...