The Best OLED TVs of 2026: an honest comparison

Why OLED, and who it suits

OLED stands for Organic Light-Emitting Diode, and the headline is simple: every pixel makes its own light and can switch fully off. That is why an OLED shows true, inky black rather than the dark grey of an LCD with a backlight, and why its contrast is, for all practical purposes, infinite. A starfield looks like points of light on real darkness; a letterbox bar is genuinely black, not a faint glow. Once you have watched a film on a good OLED, the raised blacks and backlight blooming of a cheaper LED set are hard to unsee. For film, drama, sport and gaming in a normal or dimmable living room, OLED is the most cinematic picture you can buy.

It is only fair to name the trade-off. Because each pixel is its own light source, OLEDs do not get as bright as the best Mini-LED sets: across our six the peak ranged from 660 nits on the budget LG B4 to 1,460 nits on the flagship Panasonic Z95A, whereas a top Mini-LED can push past 2,000 nits. In a dark or dimmable room that gap is invisible and OLED wins comfortably. In a bright, all-day-sunlit conservatory it can matter, and there a bright Mini-LED is worth a look, as we explain in our OLED vs QLED guide. For the vast majority of UK living rooms, though, OLED is the right call.

The numbers that actually matter

Spec sheets are crowded with figures, but only a handful change how a TV looks and feels in your room. We focus our testing on these, and we report the measured value rather than the marketing claim.

Peak brightness (nits)

Brightness decides how much HDR highlights pop and how well the set copes with daylight. We measure peak brightness on a 10% window in the most accurate picture mode. The budget LG B4 reached 660 nits, the Sony BRAVIA 8 835 nits, the Samsung S90D 1,015 nits, the LG C4 1,065 nits, and the Panasonic Z95A a striking 1,460 nits. For a dark or dimmable room, anything from 700 nits up looks excellent; for a bright room, aim for 1,000 nits or more. Treat any "4,000 nit" headline figure with suspicion, as those are usually measured on a tiny 2% window that never occurs in real content.

Input lag and refresh rate

For gaming, two numbers count: input lag (the delay between your controller and the screen) and refresh rate. We measured input lag at 1080p/120Hz, where the LG C4 led at 5.8 ms, the Samsung S90D managed 9.2 ms, the LG B4 9.5 ms, the Panasonic Z95A 12.9 ms, the Philips OLED809 13.5 ms and the Sony BRAVIA 8 16.4 ms. Every one of those is well under the roughly 30 ms threshold where lag becomes noticeable, so all six are good gaming TVs. The LG sets pull ahead for fast, competitive play. On refresh rate, the C4, S90D and Z95A run at 144 Hz; the rest at 120 Hz. Our best OLED TV for gaming guide ranks them for a console or PC setup.

Colour and HDR formats

We measure colour coverage against the DCI-P3 cinema space: all six covered 97 to 99 percent, with the Samsung S90D QD-OLED highest at 99.2 percent thanks to its quantum-dot layer. Just as important is HDR format support. The Panasonic Z95A supports every format including Dolby Vision and HDR10+; the LG and Sony sets do Dolby Vision; and the Samsung S90D, alone here, skips Dolby Vision in favour of HDR10+. If you stream a lot of Dolby Vision content, that is a real point against the otherwise superb Samsung.

HDMI 2.1 ports

The number of full HDMI 2.1 ports decides how many modern consoles and a PC you can connect at 4K/120Hz. The LG C4, LG B4, Samsung S90D and Panasonic Z95A each give you four; the Sony BRAVIA 8 and Philips OLED809 give you only two, and on those one port often doubles as the eARC output for a soundbar. If you have several consoles, count the ports before you buy.

Our six picks, and who each one is for

We deliberately chose sets that cover the full range of real UK needs rather than six near-identical flagships. There is an unbeatable all-rounder, a colour-rich value pick, a film specialist, a no-compromise flagship, a genuine budget OLED and a big-screen immersion champion.

• Best overall: LG OLED evo C4 (£1,199, 55-inch): the easiest OLED to recommend, balancing 1,065 nits of brightness, 5.8 ms input lag and four HDMI 2.1 ports.
• Best value: Samsung S90D (£1,099, 55-inch): QD-OLED colour at 99.2 percent DCI-P3, let down only by the lack of Dolby Vision.
• Best for film: Sony BRAVIA 8 (£1,499, 55-inch): the most natural, film-accurate picture and the best upscaling, if not the brightest.
• Premium pick: Panasonic Z95A (£2,199, 55-inch): the brightest panel at 1,460 nits, reference calibration and the best built-in speakers.
• Best budget: LG OLED B4 (£749, 48-inch): the cheapest route to genuine OLED blacks, still with four HDMI 2.1 ports.
• Best for big rooms: Philips OLED809 (£1,599, 65-inch): a large, immersive screen with three-sided Ambilight glow.

What about burn-in?

The question we are asked most is whether OLED still suffers from burn-in. The honest answer is that the risk is far smaller than it was a decade ago, but it is not zero. Burn-in is permanent uneven wear of the organic pixels, caused by displaying the same bright, static element for thousands of hours. Modern OLEDs run pixel-shifting, logo dimming and an automatic compensation cycle after about four hours of use, and for ordinary mixed viewing, film, TV, sport and varied gaming, you should not worry about it. The risk only climbs if you leave a fixed news ticker or a permanent game HUD on screen at full brightness for hours every day. We cover the protections and how to use a set sensibly in our guide to OLED burn-in.

Sizing: get this right before the brand

The single most common regret we hear is buying too small. For 4K, sit at roughly 1.2 to 1.5 times the screen width: a 48-inch suits a viewing distance of around 1.5 to 1.8 m, a 55-inch around 1.8 to 2.2 m, and a 65-inch around 2.2 to 2.6 m. Most UK living rooms land on 55 or 65 inches. Measure your sofa-to-wall distance first, then buy the largest size that fits comfortably; almost nobody wishes they had gone smaller. If the screen is mainly a desk monitor or for a small bedroom, the 48-inch LG B4 is ideal. Our full buying guide walks through size, brightness, ports and the features worth paying for.