Best 4K Smart TVs Under £500 (UK 2026) – Budget-Friendly Options for Streaming & Movies
Reviewed for picture quality, smart features & value – updated March 2026
🥇 Samsung 55" U8000F (2025) — Best overall 4K TV under £500 → Check price on Amazon UK
🥈 LG 50UA73006LA (2025) — Best for smart platform and streaming → Check price on Amazon UK
🥉 Hisense 43A6QTUK (2025) — Best value budget 4K TV → Check price on Amazon UK
👉 Scroll down to see full reviews and Amazon UK links.
Introduction
This guide is for UK buyers seeking a 4K TV that delivers sharp picture and smart features without breaking the bank. In 2026, sub-£500 TVs have matured, often inheriting premium features from higher-end models[1]. Each pick here offers a 4K UHD panel, key HDR support, and popular streaming apps. We selected models with strong picture performance, user-friendly smart OS interfaces, and gaming-friendly features (like low lag and ALLM) where possible. All are official UK models available on Amazon.co.uk. Our recommendations are Samsung’s 55″ U8000F (for the best all-round experience), LG’s 50UA73006LA (for a polished smart platform and streaming), and Hisense’s 43A6QTUK (for maximum value). These sets cover different viewing needs and rooms while staying under £500.
What Makes a Good 4K TV Under £500
- Solid LED panel quality:
A good budget 4K TV should start with a reliable LED panel. Our picks use either VA or IPS panels to balance colour accuracy and contrast, while the Hisense model even uses a QLED panel for richer colours. - *HDR support:
Budget TVs should support core HDR formats such as HDR10 and HLG, with some models adding enhanced formats. In this guide, the Hisense model includes Dolby Vision support, while Samsung uses HDR10+ instead. - Smart TV platform performance:
A smooth smart interface is essential for streaming. Top budget models typically run platforms such as Samsung’s Tizen or LG’s webOS, which provide fast navigation and broad app support. - Streaming app availability:
The best TVs in this range come with all major apps pre-installed, including Netflix, Disney+, Prime Video and YouTube, ensuring easy access to streaming services. - AI-powered upscaling:
Good picture processing helps improve lower-resolution content. Each model here uses an AI-based processor — such as Samsung’s Crystal Processor 4K, LG’s α7 Gen8 AI processor, or Hisense’s Hi-View Engine — to enhance clarity and detail. - Basic gaming features:
Even budget TVs now include features like ALLM (Auto Low Latency Mode) and dedicated Game Mode, which help reduce input lag and improve responsiveness for console gaming. - Overall value balance:
When shopping under £500, look for a 4K LED panel, reliable HDR support, a smooth smart platform with major streaming apps, and basic gaming features — all of which the TVs in this guide provide.
Top 3 Picks
🥇 Samsung 55" U8000F — Best overall 4K TV under £500
The Samsung 55″ U8000F is a 2025 Crystal UHD TV with a 60Hz VA panel and Samsung’s Crystal Processor 4K. It delivers clean 4K upscaling and excellent SDR colour accuracy. The U8000F supports HDR10+ (but not Dolby Vision), and it has a bright VA panel (though peak brightness is modest). Sound follows the action with Object Tracking Sound Lite speakers. It runs Samsung’s mature Tizen OS, which has all the major streaming apps on board, plus free Samsung TV Plus live channels. Gamers get Samsung’s Gaming Hub for cloud/console titles without a box and very low input lag[2]. The slim ‘MetalStream’ design keeps cables tidy and looks good in any living room. At around ~£300 it sits comfortably under budget.
✅ Why this pick
Pros:
- Excellent picture processing: Samsung’s Crystal Processor 4K upscales any content sharply with accurate colour and strong contrast (VA panel). HDR10+ support boosts highlights in bright/dark scenes.
- Robust smart platform: Tizen OS is slick and packed with apps (Netflix, Prime, Disney+, etc.). Samsung’s UI is fast, with quick menu access and even a free TV plus service.
- Gaming-friendly: Includes a dedicated Gaming Hub for easy game access and has very low input lag for consoles. (It also supports VRR, though at 60Hz its benefit is limited[3].)
Cons: Peak brightness is limited for HDR (so HDR scenes may look a bit dim in very bright rooms)[4].
Main standout feature: Samsung’s Crystal Processor 4K engine, which sharpens and enhances all content in real time, making everything look better than on an older TV.
Who it’s best for: Anyone who wants a well-rounded living-room TV – great for movies, catch-up TV and casual gaming – without premium price. It’s ideal for households that value a big immersive screen and the full suite of apps.
Amazon UK Check: 👉 Check price on Amazon UK
🥈 LG 50UA73006LA — Best smart TV platform for streaming
The LG 50UA73006LA (UA73) is a 50″ 4K LED TV with an IPS panel for wide viewing angles. It’s powered by LG’s α7 AI Processor Gen8 and runs the latest webOS 25 interface. The UA73 handles 4K UHD picture with HDR10 and HLG support, and it includes Filmmaker Mode for cinema-like viewing. Thanks to the α7 processor it delivers good contrast and detail, and its “4K Super Upscaling” keeps lower-res content looking sharp. Crucially, this LG has VRR and ALLM for gaming – a rare bonus on an entry-level set – so console games look smooth and responsive. The webOS platform is snappy and intuitive[5], with built-in Chromecast and LG Content Store (so you get Netflix, Disney+, Amazon Prime, NOW, etc. by default). The Magic Remote (voice AI enabled) makes navigation easy. At ~£269 (20W total speaker output) it’s a solid mid-size choice for streaming and family use.
✅ Why this pick
Pros:
- WebOS smart experience: LG’s webOS is fast and easy to use. The card-based home screen and Quick Menu let you launch apps like Netflix, Disney+ or YouTube instantly. Chromecast and AirPlay are built in, so sharing photos or videos from a phone is straightforward.
- Smooth gaming: Supports ALLM and VRR for gaming (with a Game Optimiser menu to tweak settings), plus low input lag. For a £500 set, having these features makes console gaming surprisingly smooth.
- Strong picture processing: The α7 Gen8 AI chip intelligently boosts picture and sound quality, optimizing colour and contrast on the fly. The IPS panel gives consistent colours from wide angles, and Filmmaker Mode ensures movies play back true to the director’s intent.
Cons: Native 60Hz refresh rate means very fast sports or gaming won’t be as fluid as a 120Hz TV, but the ALLM helps mitigate lag.
Main standout feature: The combination of LG’s webOS 25 with the α7 AI Processor – delivering a really polished smart interface and up-to-date 4K/HDR image processing[6].
Who it’s best for: Viewers who prioritise a polished streaming experience. Great for those who binge Netflix/Prime with clean menus, or families who game occasionally. Also a good fit for rooms where wide viewing angles and Filmmaker Mode matter.
Amazon UK Check: 👉 Check price on Amazon UK
🥉 Hisense 43A6QTUK — Best value budget 4K TV
The Hisense 43A6QTUK is a compact 43″ 4K TV that packs advanced tech into a very low price. It uses a QLED (Quantum Dot) LCD panel with direct LED backlighting, yielding vibrant colours and strong (3800:1) contrast for a budget set. Unusually, it supports Dolby Vision as well as HDR10 and HLG, so streaming movies look better than on typical non-DV budget TVs. It also has an Adaptive Light Sensor to tweak brightness for the room. Inside is a Quad-Core “Hi-View Engine” processor that automatically enhances both picture and sound in real time. For smart features, the A6QTUK runs Hisense’s VIDAA OS. This includes popular apps (Netflix, Prime, Disney+, Apple TV, NOW TV, etc. all onboard) and Hisense’s Freely service for free live and catch-up TV (no aerial needed)[7]. Gamers will find HDR Game Mode, ALLM and even Game Mode Plus, helping consoles run smoothly despite the 60Hz panel. The speakers put out 20W with Dolby MS12 audio processing – decent for casual viewing. Priced around £229, this 43″ TV offers exceptional bang for buck.
✅ Why this pick
Pros:
- Premium features for pennies: Includes Dolby Vision HDR and HDR10+ (rare at this price) plus QLED colour, so movies and games look surprisingly rich.
- Free live TV & apps: Comes with the VIDAA smart platform and built-in Freely, giving access to free live channels and on-demand content. All major streaming services are pre-installed, making it very user-friendly.
- AI motion smoothing: Hisense’s AI Smooth Motion technology reduces blur in action scenes, so sports and gaming look clearer than on many budget TVs.
Cons: 43″ is quite small for a main TV, and the 60Hz refresh means very high-frame-rate gaming won’t fully shine. The speakers (20W) are also basic, so consider a soundbar for movies.
Main standout feature: Dolby Vision HDR support and high-end image processing in a sub-£250 TV[8], delivering a surprisingly cinematic picture for the money.
Who it’s best for: Budget-conscious viewers or those needing a second TV (bedroom/kitchen). Ideal if you want HDR10+ and Dolby Vision for streaming apps on a small screen without spending much. It’s the best-value 4K set we’ve seen under £250.
Amazon UK Check: 👉 Check price on Amazon UK
Comparison Table: Best 4K Smart TVs (UK 2026)
| TV Model & Highlight | Screen Size | Panel | HDR Formats | Smart TV Platform | Refresh Rate | Typical UK Price | Best for |
|---|---|---|---|---|---|---|---|
| Samsung 55" U8000F | 55″ | LED (VA, Crystal UHD) | HDR10+, HDR10, HLG | Tizen OS (2025) | 60Hz | ~£300–£400 | All-round entertainment & gaming |
| LG 50UA73006LA | 50″ | LED (IPS) | HDR10, HLG | webOS 25 | 60Hz | ~£269–£300 | Streaming apps & smooth interface |
| Hisense 43A6QTUK | 43″ | QLED (Direct LED) | Dolby Vision, HDR10, HLG, HDR10+ | VIDAA (with Freely) | 60Hz | ~£229 | Budget viewing, Dolby Vision on a dime |
🥇 Samsung 55" U8000F (2025) → Check price on Amazon UK
🥈 LG 50UA73006LA (2025) → Check price on Amazon UK
🥉 Hisense 43A6QTUK (2025) → Check price on Amazon UK
What to Consider Before Buying
Screen size vs room: Make sure the TV fits your space. A 55-inch is great for a typical living room (viewers ~2m away), whereas a 43- or 50-inch might suit a bedroom or kitchen. Larger screens make action more immersive, but also need proper seating distance.
HDR and brightness: Under £500 sets usually max out around 300–400 nits brightness, so HDR highlights won’t be as striking as on premium TVs. Look for any form of HDR (HDR10, HLG, and if possible HDR10+ or Dolby Vision) and remember that in very bright rooms, all budget TVs will look dimmer.
Smart TV platform: A smooth operating system makes streaming hassle-free. Samsung’s Tizen and LG’s webOS are both mature and fast, with all major apps preloaded. Hisense’s VIDAA is less known but still offers the big apps and a useful “Freely” service. Check that the TV includes your favourite services (Netflix, Disney+, etc.) – all our picks do by default. Remote quality matters too: the LG has a “Magic” voice remote, Samsung’s is straightforward, and Hisense’s is basic.
Gaming features: Casual gamers should ensure the TV has ALLM or a Game Mode to reduce input lag. Both the LG and Hisense have ALLM and special gaming modes, making them surprisingly good for consoles. The Samsung U8000F also offers a Gaming Hub. Note that all three are 60Hz panels, which is fine for most users, but more avid gamers might notice motion blur vs a true 120Hz display.
Audio performance: Built-in speakers on budget TVs are usually around 20W total, which can sound tinny for movies. Don’t expect deep bass or cinema-quality sound. For better audio, consider adding a soundbar or external speakers, especially if you watch lots of movies or play music.
Streaming compatibility: All picks support the main UK streaming apps (Netflix, Disney+, Prime Video, YouTube, etc.). If you use Apple AirPlay or similar, note the LG and Samsung support that. Keep your TV’s firmware updated to get any new apps or features, as supported by each brand.
FAQ
Is a £500 TV good enough for movies?
Yes – modern budget 4K TVs can deliver excellent movie viewing, especially for casual watching. Manufacturers now pack better processors and HDR support into cheaper models. You’ll get full HD and 4K content looking sharp, with core HDR10/10+ or even Dolby Vision. Just remember the brightest HDR effects might be muted compared to a high-end OLED or LCD. For everyday film and TV streaming (Netflix, Disney+, etc.), these picks are more than adequate.
Which smart TV platform is best for streaming?
Both Samsung’s Tizen and LG’s webOS are excellent for streaming. Tech reviewers note that Tizen has become very smooth with a strong app library, and webOS is similarly fast and user-friendly. Hisense’s VIDAA OS also provides all the major apps. The “best” often comes down to personal preference – all three platforms include Netflix, Prime, Disney+, BBC iPlayer, etc. (Tizen even has free Samsung TV Plus channels built in). In short, any of the three will cover your streaming needs well.
Do budget TVs support Dolby Vision?
Some do and some don’t. In this list, only the Hisense A6QTUK supports Dolby Vision HDR; the Samsung and LG models support HDR10/HLG (Samsung has HDR10+ instead of Dolby Vision). So if Dolby Vision is a must-have, check the spec list. Many budget TVs skip it, but still support standard HDR10 or HLG which is fine for most content.
Is 60Hz enough for casual gaming?
For most casual and console gaming, 60Hz is usually fine. It can handle all current consoles (PS5/Xbox Series) at 60 frames per second. The LG and Hisense sets even have ALLM and a Game Mode to minimise lag. If you want 120Hz for very fast PC gaming, you’d need a more expensive TV. But for everyday console games or streaming, 60Hz plus ALLM works well and provides a smooth experience.
Final Verdict
- Samsung 55″ U8000F — Best overall choice:
If you want a well-rounded living-room TV under £500, the Samsung U8000F is the safest pick. It combines strong picture processing, reliable HDR support and Samsung’s polished Tizen smart platform, making it great for everyday streaming, movies and casual gaming. → Check price on Amazon UK - LG 50UA73006LA — Best for streaming and smart features:
The LG UA73 stands out for its smooth webOS interface and useful extras like ALLM and Game Optimiser. It’s a great option if you stream a lot of Netflix, Prime Video or Disney+, and want a responsive smart TV with good overall performance. → Check price on Amazon UK - Hisense 43A6QTUK — Best value budget option:
If price matters most, the Hisense A6QTUK delivers excellent value. With Dolby Vision HDR, a QLED panel and built-in Freely streaming services, it offers surprisingly strong features for such a low price. → Check price on Amazon UK
Bottom line: all three TVs provide excellent 4K streaming and everyday viewing for under £500, so the best choice depends mainly on your screen size preference and which smart platform you prefer.
We update our comparisons regularly to keep everything accurate, up to date, and focused on UK availability.