QLED 4K TVs

The major difference between Samsung QLED, OLED and Neo QLED TVs is the lighting technology.

QLED TVs use nanoscale-sized particles called Quantum Dots illuminated by a traditional backlight. This technology provides vibrant colors and good brightness levels.

Neo QLED TVs also use Quantum Dot technology like QLED TVs, but their backlight design is made up of mini-LEDs for more precise lighting control. This enhancement allows for better contrast and darker blacks compared to traditional QLED TVs. Samsung TVs with QLED technology (including QLED, Neo QLED, and Neo QLED 8K TVs) have been certified by TUV Rheinland as having Real Quantum Dot Display, meaning that the elements that make up the display meet International Electrotechnical Commission (IEC) standards. A Real Quantum Dot Display includes a Quantum Dot sheet, and blue LED.

QLED TVs use inorganic materials that put less stress on the screen, which helps prevent burn-in issues and contributes to longevity.

QLED and Crystal UHD both deliver bright, colorful HDR images, and 100% color volume but QLED TVs go further by using Quantum Dots—tiny particles that emit highly precise colors. This gives QLED TVs enhanced brightness and superior color accuracy, which tends to make them more expensive.

A crystal UHD TV is still great for everyday viewing, but if your budget allows and you want a more immersive experience for movies, sports, or gaming, a QLED TV is the better upgrade.

*100% color volume measured in Movie Mode and the DCI-P3 color space, certified by VDE.

When choosing one, start with screen size. Samsung offers QLED TVs from 32 inch Class to 85 inch Class. While a bigger screen size is better for immersion, also consider what can fit into your space.

All Samsung QLED models offer 4K resolution for a sharp and detailed picture. They also support HDR, which enhances peak brightness and overall contrast.

Cost depends on the exact model and specifications. Samsung QLED TVs come in a wide price range, giving you options to suit your budget.

The best TV for you to buy depends on personal factors like budget, room, and purpose. While TVs like QLED, OLED and Neo QLED models provide an amazing experience, the best TV for you varies according to your specific needs.

Our TV buying guide can lead you to your ideal Samsung TV in a few clicks. Pick out the room, screen size and other options, and we’ll show you the model that matches your choices.

Samsung TVs with QLED technology (including QLED, Neo QLED, and Neo QLED 8K TVs) have been certified by TUV Rheinland as having Real Quantum Dot Display, meaning that the elements that make up the display meet International Electrotechnical Commission (IEC) standards. A Real Quantum Dot Display includes a Quantum Dot sheet, and blue LED.

Quantum dots are ultra-fine nanomaterials — tens of thousands of times smaller than a human hair — renowned for their ability to reproduce vivid, precise colors depending on the light wavelength. The way quantum dots are integrated into display panels has become a key indicator for evaluating technological advancement in the premium TV segment.

Société Générale de Surveillance (SGS) has certified the quantum dot sheet used in 2025 Samsung TVs with QLED technology as being compliant with the EU’s Restriction of Hazardous Substances (RoHS) directive, and has been verified to contain no cadmium.* This certification shows that Samsung TVs with QLED technology are performance tested to contain no cadmium while delivering incredible picture quality.

*SGS verifies that Samsung's Quantum Dot sheets used in its QLED TVs contain no cadmium. Cadmium is a restricted hazardous substance under the EU's RoHS directive that requires electronic products to contain less than 100 ppm of cadmium.