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TVs9 min read·

Best 4K TVs in the UK for 2026: All Budgets Covered

Whether you have £300 or £1,500 to spend, our UK TV buying guide covers the best 4K options by price bracket.

Panel Technology Explained

OLED panels offer the best contrast and black levels — each pixel produces its own light and can turn completely off. Entry-level OLEDs now start around £700 for 48-inch models. QLED and Mini-LED TVs outperform OLED in very bright rooms and are more affordable at larger sizes.

Budget Picks (Under £400)

The Hisense A7K (55-inch) is regularly available for £299–£349 at Argos and Currys with Dolby Vision HDR. The TCL C645 offers QLED technology at around £380 with Google TV built in.

Mid-Range Picks (£400–£800)

The Samsung QE55Q80D delivers excellent brightness for HDR content and regularly goes on sale for around £599. Sony's XR-55X90L is particularly well-regarded for motion handling — important if you watch sport.

Premium Picks (£800+)

The LG C4 OLED remains the benchmark for premium picture quality at around £1,100–£1,299 for the 55-inch. Its 120Hz refresh rate and 4K/120fps gaming capability make it the top choice for PS5 and Xbox Series X owners.

Where to Buy

John Lewis includes a 5-year guarantee on TVs and price-matches major competitors. Currys and Argos run frequent short-term promotions. Always check Smart Shopper UK to compare all retailers before purchasing.