This is the tv i use for gaming

[Rage85]

49" LG ULTRA HD 4K TV - 49UM7400PLB | LG UK

Discover LG 49UM7400PLB. Click for pictures, reviews, and tech specs for the LG 49" LG ULTRA HD 4K TV.

www.lg.com

Fifa/apex/rocket league/Fortnite on xbox series x.

Will that tv be giving me any delay on those games? Should i be using a smaller monitor? If so can anyone advice what i should buy?

Thank you

 

[Rage85]

What's your budget ? If you're seriously competitive with online gaming then a TV with HDM1 2.1 and VRR is the way to go as it will support up to 120 fps ( ergo less lag ).
Also, what's your viewing distance from the screen ? A 49" at distance loses visual impact with respect to 4K.

I sit up close to the tv ( my eyesight is deteriorating)