“what is the difference between an OLED TV and a QLED TV?”
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OLED TVs use organic LED panels in which the pixels themselves emit light. This allows very precise control over the brightness in each part of the image. It’s especially noticeable in dark black parts because the pixels can turn off completely, creating very deep and “inky” true black, which results in a beautiful, rich, clean, ultra-high-contrast image. QLEDs, like most TVs, use LCD panels in which the pixels are lit from behind by LED backlights. Because they are back-lit, there will always be some degree of light-bleed that creeps into dark parts of the image, meaning blacks can never be completely black, and the contrast isn’t as good. High-end LCD TVs are very good at mitigating this with technologies like full-array local dimming and mini-LED backlights, but they can never do it perfectly like OLEDs can. LCD TVs can generally get brighter than OLEDs, but new OLEDs are bright enough that it should only be a concern in extremely sun-soaked rooms. The Q in QLED stands for quantum dots, which are photoluminescent nano-particles that enhance colors. They are used in most high-end LCD TVs, as well as three OLED models — the Sony A95L, the Samsung S95C, and the Samsung S90C. These QD-OLEDs represent the newest widely available TV panel technology, having just debuted in 2022.
Sorry, there was a problem. Please try again later.Hi tt, Thank you so much for your inquiry! Both terms refer to how the TV illuminates the image. Organic Light-Emitting Diode (OLED) is a pixel by pixel based lighting structure giving you the ultimate in contrast. QLED is a LED based lighting structure but does not have pixel for pixel control. The Q stands for Quantum dot technology that gives the TV the capability to provide a larger color volume at Sony we call this Triluminous while other manufacturers use the Q to denote that capability. The A75L (OLED) will deliver excellent Contrast and Color volume to provide you with a superb picture quality powered by Sony XR processor. I hope this helps! Regards, Carl
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