Samsung NU7300 55" (UN55NU7300) vs Samsung Q6FN 75" (QN75Q6FN)

This TV does an excellent job of upscaling 480p/720p/1080p content to 4K without introducing any unwanted artifacts.

The Samsung NU7300 is a good option for gamers thanks to the TV's decent motion handling and astonishingly low input lag.

The motion looks good thanks to the TV's fast pixel response time that ensures that moving objects don't leave overly long trails on the screen.

The high responsiveness of the NU7300 comes from the TV's low input lag. In 'Gaming' mode the TV's input lag drops to 13.6 milliseconds - only a couple of other TVs in this price range can offer equally low input lag.

The Samsung Q6FN delivers substantially more colors than it's equally-priced competitors. It can produce more than 90% of the DCI-P colors while its closest competitors are limited to 85%.

The Samsung Q6FN reproduces some high-quality dark scenes thanks to its high native contrast ratio and great overall uniformity of its blacks. This TV performs on par with the best competitors in its price range when it comes to displaying some inky dark scenes.

The TV's native contrast ratio of 6700:1 ensures that the Q6FN can deliver solid, deep shadows while displaying a dark scene. In its price category, only a few other TVs can reach such performance. Additionally, the blacks don't look washed-out or degraded due to the TV's high black uniformity that measures at the 0.6% standard deviation - something only high-end TVs can offer.