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42 Inch Smart Tv 4k Comparison - April 2026
7 Best 42 Inch Smart Tv 4k In the UK
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant's customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. As an Amazon Associate we may earn from qualifying purchases. We may receive a commission from purchases made through links on our site, which will help us continue to provide you with value.
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Overview: Are you looking for the perfect smart TV to complete your home setup? Look no further! Here you can find detailed reviews of 42 inch 4K smart TVs. Get an in-depth look at the features, specs and capabilities to determine which one is right for you.
LG 43UA73006LA 43-Inch 4K Ultra HD HDR Smart TV (webOS 25 Platform with AI Concierge, alpha 7 AI Processor 4K Gen8, Game Optimiser & ALLM, 60Hz) [Model 2025]
Model
Hisense 43" 43E6QTUK 4K Ultra HD Smart TV AI TV - 4K UHD, Hi-View AI Engine, Precision Colour, AI Smooth Motion, Sports Mode with Freely, Disney +, YouTube, Netflix
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Hisense 43" 43A6QTUK 4K Ultra HD Smart TV AI TV - 4K UHD, Hi-View AI Engine, Precision Colour, AI Smooth Motion, Sports Mode with Freely, Disney +, YouTube, Netflix
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TCL 43T6C-UK 43 Inch QLED 4K HDR TV, Fire TV (Smart TV with Dolby Vision & Atmos, HDR10+, Press & Ask Alexa, 2025 Model)
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TCL 43PF650K 43-inch 4K Ultra HD, HDR TV, Smart LED Fire TV (Dolby Vision, Dolby Atmos, DTS, HDR 10, Alexa built-in, Airplay2, Miracast)
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Hisense 40" 40E4QTUK FHD LED TV with Freely - Direct Lit LED, Dolby Audio, Natural Colour Enhancer, Games Mode, Sports Mode with Freely, Disney +, YouTube, Netflix
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TCL 43V6C-UK 43” Direct LED TV, 4K HDR TV, Smart TV Powered by Google TV (Dolby Vision & Atmos, Motion clarity, compatible with Google Assistant & Alexa)
Here are the top 3 recommended products with more information to help you find the right product for you
9.8
1
LG
LG 43UA73006LA 43-Inch 4K Ultra HD HDR Smart TV (webOS 25 Platform with AI Concierge, alpha 7 AI Processor 4K Gen8, Game Optimiser & ALLM, 60Hz) [Model 2025]
Main highlights
Smart webOS platform with advanced AI functionality plus all your favourite streaming services
Smart processor with 4K Upscaling and more
Sharp 4K Ultra HD picture
Instant movie theatre with FILMMAKER mode and HDR
Enhance your gaming experience with built in Game Optimiser & ALLM
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9.7
2
Hisense
Hisense 43" 43E6QTUK 4K Ultra HD Smart TV AI TV - 4K UHD, Hi-View AI Engine, Precision Colour, AI Smooth Motion, Sports Mode with Freely, Disney +, YouTube, Netflix
Main highlights
Precision Colour: technology utilises the power of quad core processing to maximise colour reproduction ensuring you get the most accurate and life-like colours, no matter the content.
Hi-View AI Engine: uses advanced AI technology to upscale your content, no matter the input. Each frame is fine-tuned in real-time delivering incredible images by enhancing resolution, brightness, contrast and colour.
Freely: Goodbye aerial, this amazing platform allows you to easily browse and watch live TV channels, together with on demand content in one seamless and intuitive interface all streamed direct to your TV via the internet.
AI Smooth Motion: Dealing with motion is one of the biggest challenges TV's have, Smooth Motion, powered by the AI processor means the TV is able to identify fast-moving objects and digitally reconstructs the individual pixels to deliver fluid smooth motion.
4K Direct Lit Viewing: Our direct lit full array TV's benefit from having a grid of tightly packed individual LED's positioned directly behind the screen covering the whole of the panel, leaving you able to enjoy crisp, vivid colours and deep blacks from edge to edge.
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9.6
3
Hisense
Hisense 43" 43A6QTUK 4K Ultra HD Smart TV AI TV - 4K UHD, Hi-View AI Engine, Precision Colour, AI Smooth Motion, Sports Mode with Freely, Disney +, YouTube, Netflix
Main highlights
Precision Colour: technology utilises the power of quad core processing to maximise colour reproduction ensuring you get the most accurate and life-like colours, no matter the content.
Hi-View AI Engine: uses advanced AI technology to upscale your content, no matter the input. Each frame is fine-tuned in real-time delivering incredible images by enhancing resolution, brightness, contrast and colour.
Dolby Vision: Inspired by cinema technology our complete HDR solution featuring amongst others 4K HDR Immersive & Dolby Vision , ensuring you get astonishing brightness, brighter colours, deep contrast and more vivid, life like images.
AI Smooth Motion: Dealing with motion is one of the biggest challenges TV's have, Smooth Motion, powered by the AI processor means the TV is able to identify fast-moving objects and digitally reconstructs the individual pixels to deliver fluid smooth motion.
4K Direct Lit Viewing: Our direct lit full array TV's benefit from having a grid of tightly packed individual LED's positioned directly behind the screen covering the whole of the panel, leaving you able to enjoy crisp, vivid colours and deep blacks from edge to edge.
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Our ranking system
The topchoice.co.uk Team selects top-of-the-line items from a wide selection and conducts rigorous evaluations on almost all the products available on the internet. We rank each product based on how well it matches our criteria. We can ensure that the product is well-tested with the help of our expertise, experts, and artificial intelligence technology. topchoice.co.uk requires consistent care for the products we review, ensuring that our assessments are always accurate and up to date.
Features
Our team of experts analyzes key attributes, capabilities, significance, and many more depending on the type of product to determine its effectiveness.
Consumer Reviews
We ensure an evaluation of the ratings using references all over the internet for each product. With the help of our AI technology and professional review teams, we give weight to the worth of individual user experiences.
Popularity
Popularity is an important criterion in choosing a product. Several factors contribute to the popularity of the products on our site, including prestige, relevance, reputation, news, and more.
Value for money
topchoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.
When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
Value for money
topchoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.
When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
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9.8
1LG
