Best Oled Tv 40 Inch Deals - Top 10 in July 2025

Last Update: 20. July 2025
1
Best Choice
9.9
LG Electronics
TODAY 11% OFF!
£899.00 (11% DISCOUNT!)

FREE delivery**
  • 4K OLED evo technology with self-lit pixels for perfect contrast and 100% colour accuracy
  • Advanced α9 AI processor for stunning pictures and sound – Designed for and exclusive to LG OLED
  • Smart webOS platform with Freeview Play, Netflix, Disney+ and more, plus supreme connectivity
  • Incredible brightness with Brightness Booster
  • Ultra Slim Design – sharp profile, narrow bezels and premium stand
Colour Brand Weight
Umber Brown LG 20 kg
£79900
RRP: £899.00 -11%
Amazon
Show Deal
2
Best Value
9.8
LGUK
TODAY 12% OFF!
£799.00 (12% DISCOUNT!)

FREE delivery**
  • 4K OLED evo technology with self-lit pixels for perfect contrast and 100% colour accuracy
  • Advanced α9 AI processor for stunning pictures and sound – Designed for and exclusive to LG OLED
  • Smart webOS platform with Freeview Play, Netflix, Disney+ and more, plus supreme connectivity
  • Ultra Slim Design – sharp profile, narrow bezels and premium stand
  • Immersive entertainment with Dolby Atmos & Vision, VRR, G-sync, and Freesync
Colour Brand Weight
Umber Brown LG 10.1 kg
£69999
RRP: £799.00 -12%
Amazon
Show Deal
3
9.7
Hisense
TODAY 10% OFF!
£229.00 (10% DISCOUNT!)

FREE delivery**
4
9.6
LGUK
TODAY 7% OFF!
£299.00 (7% DISCOUNT!)

FREE delivery**
  • LG NanoCell technology for pure colours and sharp 4K Ultra HD picture
  • Smart processor with 4K Upscaling and more
  • Smart webOS platform with Freeview Play, Netflix, Disney+ and more, plus supreme connectivity
  • Stylish design
  • Immersive cinema experience with Filmmaker Mode and HDR
Colour Brand Weight
Ashed Blue LG 9.3 kg
£27899
Was: £299.00 -7%
Amazon
Show Deal
5
9.5
TP Vision

FREE delivery**
  • SHARP PICTURE: Love everything you watch on this HD LED TV. Philips Pixel Plus engine optimizes picture quality to deliver sharp images, rich colours, and smooth motion. You get the best possibleviewing experience every time.
  • TITAN OS PLATFORM: Find what you love with our TITAN OS smart TV platform. Enjoying a series? Continue watching straight from the home screen. Looking for something new? Browse categories and see suggestions from top streaming services in one place.
  • DOLBY AUDIO: Be immersed in your favorite shows and movies. This LED smart TV supports Dolby Audio for crisper, clearer sound. Whatever you love to watch, youll hear it better.
  • SUSTAINABLE MATERIALS: With its almost bezel-free screen, this sleek 4K UHD TV looks great in any room. The TV remote uses recycled plastic, our packaging uses FSC-certified recycled cardboard, and inserts are printed on recycled paper.
  • AI VOICE CONTROL: You can ask Alexa to control the TV via Alexa-enabled devices, or you can control your TV via Google smart speakers.Use your voice to find movies and shows, get recommendations, and more.
Colour Brand Weight
Matt Black Philips 5.5 kg
£17900
Amazon
Show Deal
6
9.5
Panasonic
TODAY 9% OFF!
£274.99 (9% DISCOUNT!)

FREE delivery**
  • HD COLOUR ENGINE: Experience vibrant visuals with this LED TV's HD Colour Engine processing chip, delivering natural colours and breathtaking content across TV shows, movies and games
  • HIGH CONTRAST IMAGES: Enjoy a rich, high contrast picture with High Dynamic Range (HDR) technology, producing deeper blacks and brighter whites for an elevated viewing experience
  • WITH FIRE TV BUILT-IN: Access your content instantly with Fire TV's intuitive, personalised main home screen, while the system also allows you to control compatible smart home devices, lighting, and more directly from your Full HD TV
  • ALEXA VOICE CONTROL: Control your Smart TV with Alexa on the Voice Remote, making it simple to change channels, launch apps and manage compatible smart home devices using just your voice
  • GAME MODE: Level up your gaming with the dedicated Game Mode, specially designed to reduce input lag and ensure a smooth gaming experience for all your favourite titles
  • MEDIA PLAYER: Connect USB drives with ease to access all your personal music, videos, and photos through the built-in Media Player, making this HDR TV ideal for family entertainment
  • CONNECTIVITY: HDMI x 1 (side) x 1 (back), HDMI 1.4 Support Feature, Ethernet x 1 (back), USB 2.0 x 1 (side), ARC (2 inputs, rear), Headphone Output x 1 (side), Digital Audio Output x 1 (rear)
Colour Brand Weight
Black Panasonic 7.5 kg
£24900
Was: £274.99 -9%
Amazon
Show Deal
7
9.4
Samsung

  • 100% Colour Volume* with Quantum Dot: A naturally bright and colourful picture with 100% colour volume
  • Quantum HDR: Open up previously hidden depth and detail
  • Object Tracking Sound Lite: Experience sound that moves with the action on-screen
  • Gaming Hub: Play the latest games from Xbox, Blacknut, Nvidia and more straight from your TV. No console required*.
  • Dual LED: Warm and cool LEDs create beautifully balanced and lifelike colour with bold contrast
Colour Brand Weight
TITAN GRAY Samsung 8 kg
£38900
Amazon
Show Deal
8
9.3
Hisense
TODAY 11% OFF!
£179.00 (11% DISCOUNT!)

FREE delivery**
  • Picture Quality: Full HD (1920x1080) | Refresh Rate: 60 hertz | 178 wide viewing angle | AI Sports Mode
  • Sound: 14 Watts Speakers | DTS Virtual: X
  • Connectivity: WiFi Built-in| Screen Mirroring |2 x USB 2.0 Ports to connect hard drives and other USB devices | 2 x HDMI 1.4 (HDMI 1 eARC supported) to connect latest gaming consoles, set-top box, Blu-ray Players | Ethernet | 3.5mm earphone Jack
  • Design: Dual Stand | Bezelless Design
  • Smart TV Features: VIDAA U7 OS| Supported Apps: Freeview Play, Netflix, Youtube, Apple TV, Disney+, Paramount Plus, NOW TV, Prime Video, BBC iPlayer, ITVX, All 4, My5, UKTV, Britbox, Channel 4, BBC News, BBC Sport, Rakuten TV, UEFA TV, Redbull TV, Chili, Plex, NBA etc.
  • Warranty Information: 2 year warranty provided by Hisense
  • ESG Features: Green Packaging
Colour Brand Weight
Black Hisense 10 g
£15900
Was: £179.00 -11%
Amazon
Show Deal
9
9.2
TCL

FREE delivery**
  • See every detail with FHD: Compared to high definition screens, full high definition screen can present you with twice the real and detailed picture. Sit still and enjoy incredible picture details as the film makers intended.
  • Endless entertainment: With Fire TV built-in, enjoy endless entertainment on thousands of apps and channels, including BBC iPlayer, Netflix, Prime Video, YouTube, Disney+, NOW, Freeview play and many more. (subscription fees may apply)
  • Theatrical Sound Enjoyment: Inserted Dolby Decoder, giving you a memorable viewing experience with a pure, deep and impactful surround sound. DTS Virtual X /DTS-HD makes an enveloping sound that appears to emerge above, besides, and behind you, providing an immersive experience in any space.
  • Smart voice control: Control the Smart TV easily with the included Voice Remote with Alexa. Change channels, adjust volume, open apps and much more. You can also operate other compatible smart home devices in your household with your voice.
  • Mira Cast & Airplay 2 : Smart Cast helps you to gain considerable comfort by viewing and playing the media assets contained on your Android, iOS and Mac devices via Miracast and AirPlay.
Colour Brand Weight
Black TCL -
£15798
Amazon
Show Deal
10
9.1
Panasonic

FREE delivery**
  • STUNNING VISUALS: The 4K OLED panel delivers vibrant colours, brilliant contrast and deep blacks, while the 4K Colour Engine PRO optimises dark and bright areas for lifelike colours and upscales HD/FHD content to crisp 4K.
  • ANDROID TV: With Android built-in, enjoy Disney+, Netflix, Amazon Prime, YouTube and Google Play, control your TV with your voice with Google Assistant and cast from smart devices via Chromecast.
  • MULTI HDR SUPPORT: With HDR support for Dolby Vision, HDR10 and HLG, this 4K OLED TV delivers ultra-realistic colours and superior contrast and brightness for truly cinematic visuals.
  • DOLBY ATMOS SOUND: High-quality integrated 20W speakers and Dolby Atmos technology produce astonishing clarity, richness and depth for an immersive, cinematic audio experience at home.
  • OPTIMAL GAMING: This Smart TV features HDMI 2.1 Auto Low Latency Mode and VRR support, for smooth, lag-free gaming, while you can also play or stream all your top games via the Twitch app.
  • ELEGANT DESIGN: This UHD TV has an elegant borderless design to match any interior, while the 2 feet pedestal stand and wall-mount option make it easy to set up wherever you want.
  • CONNECTIVITY: HDMI x 2 (side) x 1 (back), HDMI 2.1 Support Feature, Ethernet x 1 (back), USB 2.0 x 2 (side), eARC x 2, ALLM (All Inputs), Headphone Out x 1 (side), Digital Audio Out x 1 (side)
Colour Brand Weight
42 Panasonic -
£52900
Amazon
Show Deal

* the possibly used term "best" etc. refers only to our possibly subjective personal opinion.
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Disclaimer:
1. The prices shown may have risen since the time we last updated them.
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More information and FAQs about the featured Oled Tv 40 Inch in this comparison:


Technical Details
Colour Black
Brand TCL
Weight -
Advantages
  • FHD Display
  • Smart TV
  • HDR & HLG
  • Metal Bezel-less
  • Dual-band Wifi
FAQs about TCL 40SF540K 40-inch FHD Smart Television - HDR & HLG-Dolby Audio-DTS Virtual X / DTS-HD-Metal Bezel-less-Dual-band Wifi 5-with Fire OS 7 system
Is the TCL 40SF540K a smart television?
Yes, the TCL 40SF540K is a smart television with the OS7 Smart TV platform.
Does the TCL 40SF540K support HDR and HLG?
Yes, the TCL 40SF540K supports HDR (High Dynamic Range) and HLG (Hybrid Log-Gamma) for enhanced picture quality.
What audio technologies does the TCL 40SF540K support?
The TCL 40SF540K supports Dolby Audio, DTS Virtual X, and DTS-HD for immersive audio experience.
Does the TCL 40SF540K have a bezel-less design?
Yes, the TCL 40SF540K features a metal bezel-less design that maximizes the display area.
What Wi-Fi capabilities does the TCL 40SF540K have?
The TCL 40SF540K has dual-band Wi-Fi 5 (802.11ac) for seamless internet connectivity.
Technical Details
Colour 42
Brand Panasonic
Weight -
Advantages
  • 4K Ultra HD
  • OLED Display
  • High Dynamic Range
  • Dolby Atmos & Dolby Vision
  • Android TV
FAQs about Panasonic TX-42MZ700B, 42 Inch 4K Ultra HD OLED Smart TV, High Dynamic Range (HDR), Dolby Atmos & Dolby Vision, Android TV, Google Assistant, Chromecast, 2 Feet Pedestal, Black
What is the resolution of the Panasonic TX-42MZ700B TV?
The Panasonic TX-42MZ700B TV has a 4K Ultra HD resolution.
Does the TV support High Dynamic Range (HDR)?
Yes, the Panasonic TX-42MZ700B TV supports High Dynamic Range (HDR) for enhanced picture quality.
What audio technologies does the TV support?
The Panasonic TX-42MZ700B TV supports Dolby Atmos and Dolby Vision for immersive sound and viewing experience.
What operating system does the TV use?
The Panasonic TX-42MZ700B TV uses Android TV as its operating system.
Does the TV have built-in Google Assistant and Chromecast?
Yes, the Panasonic TX-42MZ700B TV has built-in Google Assistant and Chromecast for voice control and easy streaming.

General information you should know about Oled Tv 40 Inch:


Are you looking to enhance your entertainment experience with a cutting-edge television? Look no further than the OLED TV 40 inch. This innovative technology offers superior picture quality, delivering vibrant colors and deep blacks like never before. In this article, we will provide you with a general overview of OLED TVs and highlight why the OLED TV 40 inch should be at the top of your shopping list.

OLED stands for Organic Light Emitting Diode, and it is a type of display technology that is revolutionizing the television industry. Unlike traditional LED or LCD TVs, which require a backlight to illuminate the pixels, OLED TVs have self-emitting pixels. This means that each individual pixel can emit its own light, resulting in perfect blacks and infinite contrast ratios.

When it comes to the OLED TV 40 inch, size does matter. With a screen size of 40 inches, it strikes the perfect balance between a large enough display for an immersive viewing experience and a compact design that fits seamlessly into any room. Whether you are watching your favorite TV shows, movies, or playing video games, the OLED TV 40 inch offers a captivating display that truly brings your content to life.

One of the key advantages of the OLED TV 40 inch is its exceptional picture quality. Thanks to the self-emitting pixels, you can expect breathtaking colors that are both vibrant and accurate. Additionally, the infinite contrast ratio ensures that even the darkest scenes are depicted with pinpoint precision, allowing you to see every detail. This level of image quality is unmatched by any other television technology currently on the market.

Not only does the OLED TV 40 inch excel in picture quality, but it also offers an immersive audio experience. Many models come equipped with high-quality built-in speakers that deliver clear and powerful sound. Additionally, some OLED TVs support advanced audio technologies such as Dolby Atmos, which further enhances the audio experience by creating a three-dimensional sound field.

In conclusion, if you are in the market for a new television, the OLED TV 40 inch should be at the top of your list. With its revolutionary self-emitting pixel technology, you can enjoy unrivaled picture quality with vibrant colors and deep blacks. The 40-inch screen size strikes the perfect balance between immersion and practicality, making it an ideal choice for any room. Moreover, the immersive audio experience offered by OLED TVs further adds to the overall entertainment value. So why wait? Upgrade your viewing experience today with the OLED TV 40 inch!