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TV buying basics: the specs that matter
Size, resolution, panel type and the ports you will use, in plain words.
Pick the size for your room
A bigger screen is not always better if you sit close. As a rough guide, measure the distance from your seat to the wall, and compare it with the size the maker or a trusted guide recommends for that distance. Also measure the space, including the stand.
Resolution
4K is the common standard on current TVs, and 1080p still appears on smaller or budget sets. At typical living room distances, the difference is easier to see on larger screens.
Panel type
LED LCD TVs use a backlight. OLED TVs light each pixel on its own, which gives deep blacks, especially in dark rooms. Bright rooms and large sizes are where LED models often compete well. Choose by how you watch, not by the label.
Refresh rate and gaming
A 60 Hz panel is fine for most video. If you play fast games on a recent console or PC, look for 120 Hz support and check which HDMI ports carry it, since not every port may.
Ports and apps
Count the HDMI ports you need for a console, a soundbar and a streaming box. Check that the built-in apps you use are available, and whether the TV supports the audio connection your soundbar needs.
This guide is general information. It is not a recommendation of any product, and it does not include prices.
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