The Samsung 27-inch ViewFinity S7 delivers crisp 4K resolution, HDR10 support, and advanced eye care features—all for $199.99 ($150 off).

TV resolutions are a jumble of letters and numbers like 4K, 8K, 1080p and UHD, among others. Most new TVs are 4K, but is that the same as UHD? Is a 8K TV twice as good as a 4K TV? Spoiler for ...

Next comes 4K, also known as Ultra High-Definition Television, Ultra HD, UHDTV or just UHD. 4K is steadily replacing HD as the TV tech ... For now at least, you’re better off spending your cash on a ...