OLED vs. QLED TV: Which panel type is best suited for your home?
Adam Breeden/ZDNETIf you’re shopping for a new TV, chances are high that you’ll be split between OLED and QLED models. That’s because both panel display types offer notice differences and distinct qualities, as we’ll break down below. In a snapshot, QLED (Quantum Dot Light Emitting Diode) TVs present brighter images than standard LCD TVs. This is because QLED TVs build on LED technology by integrating proprietary software with LED backlighting. The layered nature of a QLED-built TV also eliminates the risk of burn-in, or lingering/permanent visible images. The way QLED TVs are constructed is fundamentally closer to that of LCD TVs, which are the most common type on the market. Because their main advantage is enhanced brightness, QLEDs are ideal in living rooms and well-lit environments. Generally speaking, QLEDs are cheaper and come in a broader array of sizes, both larger and smaller, than OLEDs. Also: OLED vs LED: What’s the difference?OLED (Organic Light Emitting Diode) TVs, on the other hand, do not use backlighting systems. Instead, millions of individual self-illuminating pixels create a virtually blur-free picture, no matter your viewing angle. Each pixel has its own LED bulb that can dim for enhanced contrast or shut off completely to create a true black. This also translates to high fidelity and uniformity across the screen, even if you’re sitting to the far left or right in relation to it.OLED technology is considered “emissive,” meaning each pixel emits its own light (vs. “transmissive” QLEDs, which rely on an LED backlight). This means each unused subpixel can turn off completely. Combined with no need for backlighting, this makes OLEDs more energy-efficient than QLEDs.Based on the OLED TVs we’ve tested, they offer better picture quality, including higher contrast, truer color accuracy, and deeper blacks than QLEDs. However, what works best for you might depend on your viewing environment and user needs. Following are some thoughts to consider before buying an OLED TV over a QLED TV — and vice versa! You should buy an OLED TV if… More