10 Best Gaming TV 4K HDR 120hz 40 Inch in the UK 2025
Updated on 16/07/2025
#1
Recommended
![LG OLED42C55LA 42-Inch OLEDevo AI 4K UHD Smart TV, (α9 AI Processor Gen7, Dolby Atmos, Freeview Play and Amazon Alexa, 120Hz) [Model 2025]](https://m.media-amazon.com/images/I/411Opbcle2L._SL320_.jpg)
![LG OLED42C55LA 42-Inch OLEDevo AI 4K UHD Smart TV, (α9 AI Processor Gen7, Dolby Atmos, Freeview Play and Amazon Alexa, 120Hz) [Model 2025]](https://m.media-amazon.com/images/I/41AjyQG6ALL._SL320_.jpg)
![LG OLED42C55LA 42-Inch OLEDevo AI 4K UHD Smart TV, (α9 AI Processor Gen7, Dolby Atmos, Freeview Play and Amazon Alexa, 120Hz) [Model 2025]](https://m.media-amazon.com/images/I/41kmMsDj+GL._SL320_.jpg)
![LG OLED42C55LA 42-Inch OLEDevo AI 4K UHD Smart TV, (α9 AI Processor Gen7, Dolby Atmos, Freeview Play and Amazon Alexa, 120Hz) [Model 2025]](https://m.media-amazon.com/images/I/31NcvHpEI8L._SL320_.jpg)
![LG OLED42C55LA 42-Inch OLEDevo AI 4K UHD Smart TV, (α9 AI Processor Gen7, Dolby Atmos, Freeview Play and Amazon Alexa, 120Hz) [Model 2025]](https://m.media-amazon.com/images/I/411Opbcle2L._SL100_.jpg)
![LG OLED42C55LA 42-Inch OLEDevo AI 4K UHD Smart TV, (α9 AI Processor Gen7, Dolby Atmos, Freeview Play and Amazon Alexa, 120Hz) [Model 2025]](https://m.media-amazon.com/images/I/41AjyQG6ALL._SL100_.jpg)
![LG OLED42C55LA 42-Inch OLEDevo AI 4K UHD Smart TV, (α9 AI Processor Gen7, Dolby Atmos, Freeview Play and Amazon Alexa, 120Hz) [Model 2025]](https://m.media-amazon.com/images/I/41kmMsDj+GL._SL100_.jpg)
![LG OLED42C55LA 42-Inch OLEDevo AI 4K UHD Smart TV, (α9 AI Processor Gen7, Dolby Atmos, Freeview Play and Amazon Alexa, 120Hz) [Model 2025]](https://m.media-amazon.com/images/I/31NcvHpEI8L._SL100_.jpg)
7% Off
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- Advanced α9 AI processor enhances picture and sound quality
- Self-lit pixels deliver true black and infinite contrast
- Smart webOS with AI features and access to popular streaming services
- Ultra slim profile with narrow bezels and a premium stand
- Supports immersive entertainment formats like Dolby Atmos, Dolby Vision, VRR, G-Sync, and FreeSync
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- Advanced α9 AI processor enhances picture and sound quality
- Self-lit pixels deliver true black and infinite contrast
- Smart webOS with AI features and access to popular streaming services
- Ultra slim profile with narrow bezels and a premium stand
- Supports immersive entertainment formats like Dolby Atmos, Dolby Vision, VRR, G-Sync, and FreeSync
![LG OLED42C55LA 42-Inch OLEDevo AI 4K UHD Smart TV, (α9 AI Processor Gen7, Dolby Atmos, Freeview Play and Amazon Alexa, 120Hz) [Model 2025]](https://uk.market.com/wp-content/themes/comparison/assets/img/amazon-market-uk.svg)
#2
Value for Money
![LG 50QNED87T6B 50-Inch 4K UHD Smart TV, (α8 AI Processor, Freeview Play and Amazon Alexa, 120Hz), Essence Graphite [Model 2024]](https://m.media-amazon.com/images/I/51Saob3pQUL._SL320_.jpg)
![LG 50QNED87T6B 50-Inch 4K UHD Smart TV, (α8 AI Processor, Freeview Play and Amazon Alexa, 120Hz), Essence Graphite [Model 2024]](https://m.media-amazon.com/images/I/41g8KhUk0nL._SL320_.jpg)
![LG 50QNED87T6B 50-Inch 4K UHD Smart TV, (α8 AI Processor, Freeview Play and Amazon Alexa, 120Hz), Essence Graphite [Model 2024]](https://m.media-amazon.com/images/I/413eEVtpTsL._SL320_.jpg)
![LG 50QNED87T6B 50-Inch 4K UHD Smart TV, (α8 AI Processor, Freeview Play and Amazon Alexa, 120Hz), Essence Graphite [Model 2024]](https://m.media-amazon.com/images/I/5169CIL8H-L._SL320_.jpg)
![LG 50QNED87T6B 50-Inch 4K UHD Smart TV, (α8 AI Processor, Freeview Play and Amazon Alexa, 120Hz), Essence Graphite [Model 2024]](https://m.media-amazon.com/images/I/51Saob3pQUL._SL100_.jpg)
![LG 50QNED87T6B 50-Inch 4K UHD Smart TV, (α8 AI Processor, Freeview Play and Amazon Alexa, 120Hz), Essence Graphite [Model 2024]](https://m.media-amazon.com/images/I/41g8KhUk0nL._SL100_.jpg)
![LG 50QNED87T6B 50-Inch 4K UHD Smart TV, (α8 AI Processor, Freeview Play and Amazon Alexa, 120Hz), Essence Graphite [Model 2024]](https://m.media-amazon.com/images/I/413eEVtpTsL._SL100_.jpg)
![LG 50QNED87T6B 50-Inch 4K UHD Smart TV, (α8 AI Processor, Freeview Play and Amazon Alexa, 120Hz), Essence Graphite [Model 2024]](https://m.media-amazon.com/images/I/5169CIL8H-L._SL100_.jpg)
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- Quantum Dot NanoCell technology enhances color accuracy in 4K resolution
- Intelligent processor optimizes picture quality and sound performance
- Smart webOS platform supports Freeview Play, Netflix, Disney+, and more; offers excellent connectivity options
- Ultra-slim and sophisticated design
- Features smooth motion and advanced capabilities for gaming
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- Quantum Dot NanoCell technology enhances color accuracy in 4K resolution
- Intelligent processor optimizes picture quality and sound performance
- Smart webOS platform supports Freeview Play, Netflix, Disney+, and more; offers excellent connectivity options
- Ultra-slim and sophisticated design
- Features smooth motion and advanced capabilities for gaming
#3
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- Quantum Dot technology with 4K Ultra HD resolution (3840x2160) and a 144Hz refresh rate, supporting Dolby Vision IQ and multiple HDR formats.
- 40W 2.1 channel speakers with a built-in subwoofer and support for DTS Virtual:X and Dolby Atmos for an immersive audio experience.
- Gaming features include 144Hz VRR, Auto Low Latency Mode (ALLM), and FreeSync Premium with Dolby HDR support.
- Connectivity options feature dual-band Wi-Fi, Bluetooth 5.0, USB ports, and multiple HDMI 2.1 ports for diverse device compatibility.
- Smart TV functionality with VIDAA U7.6 OS, Alexa integration, and access to various streaming applications.
- TÜV Rheinland certified for low blue light, ensuring user safety, along with eco-friendly features and a 2-year warranty from Hisense.
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- Quantum Dot technology with 4K Ultra HD resolution (3840x2160) and a 144Hz refresh rate, supporting Dolby Vision IQ and multiple HDR formats.
- 40W 2.1 channel speakers with a built-in subwoofer and support for DTS Virtual:X and Dolby Atmos for an immersive audio experience.
- Gaming features include 144Hz VRR, Auto Low Latency Mode (ALLM), and FreeSync Premium with Dolby HDR support.
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#4
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- 100% colour volume ensures vibrant picture quality
- Quantum HDR enhances depth and detail in visuals
- Object Tracking Sound Lite delivers immersive audio that follows on-screen action
- Gaming Hub allows access to a variety of games directly from the TV without a console
- Dual LED technology provides balanced and lifelike colors with strong contrast
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- 100% colour volume ensures vibrant picture quality
- Quantum HDR enhances depth and detail in visuals
- Object Tracking Sound Lite delivers immersive audio that follows on-screen action
- Gaming Hub allows access to a variety of games directly from the TV without a console
- Dual LED technology provides balanced and lifelike colors with strong contrast
#5
11% Off
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- Fire TV consolidates various streaming services like Netflix, Prime Video, YouTube, and more into a single interface.
- 4K HDR enhances viewing experience with improved contrast and color accuracy for more vivid images.
- Built-in Alexa allows voice commands for content discovery, volume adjustment, and smart home control.
- Dolby Vision delivers enhanced brightness, color, and contrast for an immersive viewing experience.
- Dolby Atmos provides surround sound that creates an immersive audio experience, enriching storytelling and music enjoyment.
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- Fire TV consolidates various streaming services like Netflix, Prime Video, YouTube, and more into a single interface.
- 4K HDR enhances viewing experience with improved contrast and color accuracy for more vivid images.
- Built-in Alexa allows voice commands for content discovery, volume adjustment, and smart home control.
- Dolby Vision delivers enhanced brightness, color, and contrast for an immersive viewing experience.
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#6
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- 4K Ultra HD resolution with a refresh rate of 60Hz and HDR support including Dolby Vision and VRR
- 14W speakers with DTS Virtual:X audio
- Dual-band Wi-Fi, Bluetooth 5.0, and multiple HDMI 2.1 ports for connectivity
- Smart features with built-in Alexa and support for popular streaming apps
- AI-driven modes for enhanced sports viewing and picture quality
- Includes a 2-year warranty from Hisense
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- 4K Ultra HD resolution with a refresh rate of 60Hz and HDR support including Dolby Vision and VRR
- 14W speakers with DTS Virtual:X audio
- Dual-band Wi-Fi, Bluetooth 5.0, and multiple HDMI 2.1 ports for connectivity
- Smart features with built-in Alexa and support for popular streaming apps
- AI-driven modes for enhanced sports viewing and picture quality
- Includes a 2-year warranty from Hisense
#7
Free Shipping
- TCL QLED Pro technology offers over a billion colors and shades, achieving 95% DCI-P3 coverage for superior color accuracy.
- The 4K HDR Pro feature enhances dynamic range, providing precise color reproduction and detailed visuals for an immersive viewing experience.
- Equipped with HDMI 2.1 and ALLM, this TV minimizes latency with optimal picture settings for a smooth gaming experience.
- Supports multiple HDR formats including HDR10, HDR HLG, HDR10+, Dolby Vision, and Dolby Vision IQ for a true-to-life viewing experience regardless of the content type.
- ROKU TV integration provides access to popular channels and a wide selection of free movies, series, news, and sports entertainment.
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- TCL QLED Pro technology offers over a billion colors and shades, achieving 95% DCI-P3 coverage for superior color accuracy.
- The 4K HDR Pro feature enhances dynamic range, providing precise color reproduction and detailed visuals for an immersive viewing experience.
- Equipped with HDMI 2.1 and ALLM, this TV minimizes latency with optimal picture settings for a smooth gaming experience.
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#8
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- Watch television in 4K resolution with a processor that enhances content for clearer images and vibrant colors.
- Access built-in streaming services and a digital gaming hub for console-free gaming options.
- Adaptive sound technology automatically adjusts audio settings based on the content for an optimized listening experience.
- Easily connect and control your smart devices, and enjoy video calling directly through the TV.
- Experience a blend of high-quality visuals and elegant design that enhances your viewing experience.
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- Watch television in 4K resolution with a processor that enhances content for clearer images and vibrant colors.
- Access built-in streaming services and a digital gaming hub for console-free gaming options.
- Adaptive sound technology automatically adjusts audio settings based on the content for an optimized listening experience.
- Easily connect and control your smart devices, and enjoy video calling directly through the TV.
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#9
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- Integrated LED lights on the back of the TV react to on-screen content, creating an immersive viewing experience with vibrant colors.
- The Philips P5 engine enhances picture quality, providing depth in details, vivid colors, natural skin tones, and sharp contrast for a smooth motion experience.
- The TITAN OS platform allows easy navigation to continue watching series or explore new content from various streaming services.
- Dolby Atmos and Dolby Vision deliver enhanced visual and audio experiences, ensuring clear dialogue and immersive sound effects for films, shows, and games.
- Gaming mode with Ambilight and HDMI 2.1 optimizes console performance, supporting variable refresh rates and reducing input lag for smooth gameplay.
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- Integrated LED lights on the back of the TV react to on-screen content, creating an immersive viewing experience with vibrant colors.
- The Philips P5 engine enhances picture quality, providing depth in details, vivid colors, natural skin tones, and sharp contrast for a smooth motion experience.
- The TITAN OS platform allows easy navigation to continue watching series or explore new content from various streaming services.
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#10
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- Voice control simplifies content selection with access to major apps and personalized recommendations
- 4K Colour Engine enhances picture quality with HDR for vivid colors and sharp details
- Supports Dolby Vision and multiple HDR formats for improved color and brightness
- Dolby Atmos support provides surround sound, and Game Mode Plus ensures low latency for gaming
- Frameless design offers a modern aesthetic while delivering excellent picture and sound quality
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- Voice control simplifies content selection with access to major apps and personalized recommendations
- 4K Colour Engine enhances picture quality with HDR for vivid colors and sharp details
- Supports Dolby Vision and multiple HDR formats for improved color and brightness
- Dolby Atmos support provides surround sound, and Game Mode Plus ensures low latency for gaming
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![LG OLED55C45LA 55-Inch OLEDevo 4K UHD Smart TV, (α9 AI Processor Gen7, Dolby Atmos, Freeview Play and Amazon Alexa, 120Hz), Umber Brown [Model 2024]](https://m.media-amazon.com/images/I/41zdFo9rmjL._SL106_.jpg)
Lg G4 Oled Tv 55 Inch
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![LG OLED55C45LA 55-Inch OLEDevo 4K UHD Smart TV, (α9 AI Processor Gen7, Dolby Atmos, Freeview Play and Amazon Alexa, 120Hz), Umber Brown [Model 2024]](https://m.media-amazon.com/images/I/41zdFo9rmjL._SL320_.jpg)
![LG OLED55C45LA 55-Inch OLEDevo 4K UHD Smart TV, (α9 AI Processor Gen7, Dolby Atmos, Freeview Play and Amazon Alexa, 120Hz), Umber Brown [Model 2024]](https://m.media-amazon.com/images/I/41QPRX2xEoL._SL320_.jpg)
![LG OLED55C45LA 55-Inch OLEDevo 4K UHD Smart TV, (α9 AI Processor Gen7, Dolby Atmos, Freeview Play and Amazon Alexa, 120Hz), Umber Brown [Model 2024]](https://m.media-amazon.com/images/I/41IdgkXXwkL._SL320_.jpg)
![LG OLED55C45LA 55-Inch OLEDevo 4K UHD Smart TV, (α9 AI Processor Gen7, Dolby Atmos, Freeview Play and Amazon Alexa, 120Hz), Umber Brown [Model 2024]](https://m.media-amazon.com/images/I/515tANBJ-lL._SL320_.jpg)
![LG OLED55B42LA 55-Inch 4K UHD Smart TV, (α8 AI Processor, Dolby Atmos, Freeview Play and Amazon Alexa, 120Hz), Black [Model 2024]](https://m.media-amazon.com/images/I/413+tDCpqXL._SL320_.jpg)
![LG OLED55B42LA 55-Inch 4K UHD Smart TV, (α8 AI Processor, Dolby Atmos, Freeview Play and Amazon Alexa, 120Hz), Black [Model 2024]](https://m.media-amazon.com/images/I/41oN14DSGIL._SL320_.jpg)
![LG OLED55B42LA 55-Inch 4K UHD Smart TV, (α8 AI Processor, Dolby Atmos, Freeview Play and Amazon Alexa, 120Hz), Black [Model 2024]](https://m.media-amazon.com/images/I/41cpxO9SJGL._SL320_.jpg)
![LG OLED55B42LA 55-Inch 4K UHD Smart TV, (α8 AI Processor, Dolby Atmos, Freeview Play and Amazon Alexa, 120Hz), Black [Model 2024]](https://m.media-amazon.com/images/I/41rZw6-92GL._SL320_.jpg)
![LG OLED55B46LA 55-Inch 4K UHD Smart TV, (α8 AI Processor, Dolby Atmos, Freeview Play and Amazon Alexa, 120Hz), Black [Model 2024]](https://m.media-amazon.com/images/I/41Naw9bcxzL._SL320_.jpg)
![LG OLED55B46LA 55-Inch 4K UHD Smart TV, (α8 AI Processor, Dolby Atmos, Freeview Play and Amazon Alexa, 120Hz), Black [Model 2024]](https://m.media-amazon.com/images/I/413oPs0Y0XL._SL320_.jpg)
![LG evo OLED55C44LA 55-Inch 4K UHD Smart TV, (α9 AI Processor Gen7, Dolby Atmos, Freeview Play and Amazon Alexa, 120Hz), Umber Brown [Model 2024]](https://m.media-amazon.com/images/I/419U8g0LUoL._SL320_.jpg)
![LG evo OLED55C44LA 55-Inch 4K UHD Smart TV, (α9 AI Processor Gen7, Dolby Atmos, Freeview Play and Amazon Alexa, 120Hz), Umber Brown [Model 2024]](https://m.media-amazon.com/images/I/41gCfPsoFmL._SL320_.jpg)
![LG 55QNED80T6A 55-Inch 4K UHD Smart TV, (α5 AI Processor Gen7, Freeview Play and Amazon Alexa, 60Hz) [Model 2024]](https://m.media-amazon.com/images/I/51l3ImpirNL._SL320_.jpg)
![LG 55QNED80T6A 55-Inch 4K UHD Smart TV, (α5 AI Processor Gen7, Freeview Play and Amazon Alexa, 60Hz) [Model 2024]](https://m.media-amazon.com/images/I/213Wc58mLbL._SL320_.jpg)
![LG 55QNED80T6A 55-Inch 4K UHD Smart TV, (α5 AI Processor Gen7, Freeview Play and Amazon Alexa, 60Hz) [Model 2024]](https://m.media-amazon.com/images/I/31PggBG51rL._SL320_.jpg)
![LG 55QNED80T6A 55-Inch 4K UHD Smart TV, (α5 AI Processor Gen7, Freeview Play and Amazon Alexa, 60Hz) [Model 2024]](https://m.media-amazon.com/images/I/61wH9d1AEfL._SL320_.jpg)
Smart Bathroom Mirror Built-in Alexa
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Philips Oled 959 Series 65-inch 4k Ambilight Tv
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