The best 4K smart TV deals

Get the best picture possible with a 4K smart TV at a super-low price. Here's our shortlist of the best deals.

4K TV remote and screen

by William Lobley |
Updated on

If you own a TV that isn’t 4K UltraHD, you’re missing out. They are among the best TVs you can buy. Not just on crisp, stunning and immersive visuals, but also on an array of super convenient smart features, like quick access to streaming services such as Netflix and Amazon Prime or catch-up apps like BBC iPlayer.

We understand that purchasing a 4K smart TV is a big deal, it's practically an investment. That's why if you can manage to get one with a nice discount, then you're onto a winner. Christmas is right round the corner and deals are popping up everywhere, but they're not lasting long. Act fast and save big on a 4K smart TV.

4K smart TV deals at a glance:

• Best Budget 4K TV deal: Hisense 55U7KQTUK, 55 inch, 4K - View at Very
• Best big 4K TV deal:  Hisense 4K Laser TV 100L5HTUKD - 100-inch - View at Amazon
• Best overall 4K TV deal:  Samsung UE75CU7100, 75 inch, 4K - View at Very

4K smart TV deals 2023: The best deals across the web

Amazon: Save on 4K smart
Curry's: Get a bargain
AO: Prices slashed
John Lewis: Huge discounts
Appliances Direct: Amazing TV deals
Very: Save save save

We've shortlisted the best deals that are currently live in plenty of screen sizes, including 40 inch, 50 inch and 60 inch. So, get yours now and take advantage of some seriously impressive deals while they last.

Please note: Prices are correct at the time of writing. Deals, prices and stock levels are subject to change at short notice.

Best big 4K TV deal

Mega Deal

isense 4K Laser TV 100L5HTUKD

Rrp: £2499.00

Price: £1999.00
Alternative retailers£1999.00View offer
Currys£1999.00View offer
Peter Tyson£2299.00View offer


You’ve heard of go big or go home, but how does go big and save big sound? This could be you if

Best overall 4K TV deal

Huge Savings

UE75CU7100, 75 inch, 4K
Price: £799 (save £200)


Save big on the biggest and the best TVs. This 75-inch powerhouse is one of the hottest deals.

Best budget 4K TV deal

Big Deal

Hisense 55U7KQTUK
Price: £679 (save £520)


Hisense really pulled it out of the bag with this one. This could be one of the slickest looking

Best cheap QLED 4K TV

£150 off

TCL 55QM8B 55-inch QLED Mini LED TV, 4K HDR
Price: £649 (was £799)


Colourful, vibrant and affordable, this TCL QLED 4K TV delivers a lot for the money. It's a 2023

Best Sony Bravia 4K TV deal

£300 off SONY

Sony BRAVIA KD-85X80L LED 4K HDR Google TV
Price: £1699 (was £1999.99)
Alternative retailers£1699.00View offer
Peter Tyson£1699.00View offer
Argos£1699.00View offer
Currys£1699.00View offer


If you're in the market for a stunning 85" screen, this Sony BRAVIA model is the cream of the crop

Best LG 4K TV deal

65-inch Deal

Price: £698 (was £999.99)
Alternative retailers£749.00View offer
Electrical Discount£749.00View offer
Peter Tyson£749.00View offer
Argos£749.00View offer


You cannot go wrong with an LG TV, and a 4K Smart LG TV is something to really consider. This is

Best LED 4K TV deal

LED Deal

Sony BRAVIA | KD-55X85L

Rrp: £999.00

Price: £999.00


There’s nothing like the quality of a Sony Bravia TV. This one might be one of the best iterations

Is it worth buying a 4K Smart TV on sale?

If you're in the market for an upgrade to your home entertainment set-up, Any deal is an opportunity to save. Deals tend to run periodically all year round, you'll find that endless tech deals and TVs make a big portion of these. If you're after a high-end, large-screen TV, then you'll likely be able to save up to £1000.

What is a 4K TV, and how does it differ from regular HD TVs?

A 4K TV, also known as Ultra High Definition (UHD), has a resolution of 3840 x 2160 pixels, providing four times the number of pixels compared to traditional HD TVs. This higher resolution results in sharper and more detailed images, offering a more immersive viewing experience.

What content is available in 4K, and how can I access it?

Many streaming services, such as Netflix, Amazon Prime Video, and Hulu, offer a growing library of 4K content, including movies, TV shows, and documentaries. Additionally, some Blu-ray discs and gaming consoles support 4K resolution. To access 4K content, ensure your TV is connected to a compatible source, like a 4K Blu-ray player, streaming device, or gaming console.

Do I need a special HDMI cable for my 4K TV, and what other features should I consider?

While many HDMI cables can support 4K content, it's recommended to use High-Speed HDMI cables for the best performance. When choosing a 4K TV, consider features such as High Dynamic Range (HDR), which enhances color and contrast, and the TV's refresh rate for smoother motion, especially important for gaming. Additionally, check for smart TV capabilities, connectivity options, and the availability of software updates to ensure a future-proof purchase.

William Lobley is the Deputy Tech & Fitness Editor for What's The Best. Here, he oversees, curates and researches listicles and reviews as many products as his home office can handle.

He has spent nearly five years writing about tech, audio, outdoors and fitness and has reviewed everything from smartphones to ice baths. In addition, he's well-versed in sniffing out the best deals and savings the internet offers.

When not at his desk writing or reviewing, he'll be relaxing with Japanese crime novels, bingeing some classic anime, strolling the countryside or at the gym listening to the heaviest metal Spotify has to offer.

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