be aware that with some Dell's the brightness cannot be turned down to 120 lumens/m2 so no good for print matching.
forget using a TV.
if you are working at a professional level you need a graphics monitor, you can't match to print if your contrast ratio is 'gaming friendly' 10000:1 and if the gamut barely covers sRGB you can't see the colours that are actually in your image. overkill if it's just for a hobbyist though.
be aware that with some Dell's the brightness cannot be turned down to 120 lumens/m2 so no good for print matching.
forget using a TV.
if you are working at a professional level you need a graphics monitor, you can't match to print if your contrast ratio is 'gaming friendly' 10000:1 and if the gamut barely covers sRGB you can't see the colours that are actually in your image. overkill if it's just for a hobbyist though.