Yes, there is such a thing as a bad OLED TV — here are 3 OLEDs I recommend and 1 that I don't

While most budget-friendly OLED TVs offer tremendous value, some aren't worth buying due to their limited performance.
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LCD vs. OLED: Which Is the Best TV Tech?

While there are lots of associated marketing terms, nearly every TV today is either LCD or OLED. LCD TVs are also called LEDs, QLED TVs or even mini-LED, but the core technology is LCD -- which stands ...