4K and ultra-wide monitors dominate the high-end gaming market, but which one should you choose for your dream setup? A top-tier gaming monitor is just as crucial as a powerful gaming PC.

Quite simply, this refers to a specific screen resolution — 3840 x 2160 — which is four times (hence the “4”) the amount of pixels you’d find on a non-4K display. 4K Ultra HD is the name ...

The Dell UltraSharp 43 4K USB-C Monitor (U4320Q ... for business or gaming have ultra-wide or super-wide curved panels, the U4320Q's screen is flat, in an ordinary 16:9 widescreen aspect ratio.

Even newer and bigger TVs (typically 50 inches and above, although numerous smaller sizes too) have 8 million (for 4K Ultra HD ... It's 2,048 pixels wide, and again, no vertical resolution ...