Our favourite small OLED TV is cheaper than ever before – save nearly £800 on the 42-inch LG C3

OLED TV: LG OLED42C3
(Image credit: What Hi-Fi? / Netflix, Animal)

LG's 42-inch C-series OLED TVs are practically our go-to recommendation for gamers, with each yearly update thrashing the admittedly scarce competition. While Philips, Sony, and Panasonic all have 42-inch OLED TVs in their respective ranges, none of those brands can hold a candle to LG's spectacular gaming specifications, and the C3 proved to be no exception when we reviewed it last year. 

 The only issue is that, at launch, these TVs tend to be fairly pricey; however, good things come to those who wait, as evidenced by this absolutely killer deal on the LG OLED42C3. We reviewed it at £1499, however Curry's has it down to just £700 – that's better than half price, or £799 off the asking price to be exact. 

This is the lowest price we've ever seen this TV drop to, with the previous record being £749 according to our logs. While there is a 42-inch C4 on the market now (expect a review of that TV soon), it appears to be a very similar TV to the C3 on paper, and it's much more expensive at £1199 – so, we'd recommend saving your cash and pairing it with a Sonos Beam (Gen 2) and a PlayStation 5 or Xbox Series X (depending on your console allegiance) for an epic gaming setup.  

LG C3 42-inch 2023 OLED TV £1499 £700 at Currys (save £799)

LG C3 42-inch 2023 OLED TV £1499 £700 at Currys (save £799)
The 42-inch C3 has plummeted in price, making it an even easier recommendation for gaming enthusiasts or people with smaller living rooms. This is simply the best TV available at this size, both in terms of picture performance and features. The sound lets it down somewhat, but hopefully, this discount leaves a little money for a soundbar. Read our full LG OLED42C3 review.

While it may not be the latest model on the market, the 42-inch C3 still holds first place on our best 43-inch, 42-inch and 40-inch TVs list. We awarded it five stars and two What Hi-Fi? Awards and that was at its launch price, but now that it has dropped to well under half price, it is an absolute no-brainer for gamers or those working with limited space for their TV setup. 

Connectivity options are one of the C3’s biggest strengths, this model of TV features four HDMI 2.1 sockets rated to the full bandwidth of 48Gbps. One socket supports eARC/ARC while all four sockets can handle 4K/120Hz, VRR, and ALLM signals output by the PS5 and Xbox Series X. There are many models of TV that can handle these gaming features, however, most only do so via two sockets, rather than all four available.

The LG C3 features 4K HDR, Dolby Atmos, and Dolby Vision capabilities, to name a few, making it a great choice for anyone looking to enjoy their favourite movies or games at a high quality.

The C3, like other LG TVs available, offers Dolby Vision gaming right up to 4K/120Hz. There’s also an HGiG mode that makes it easier to achieve a better HDR tone mapping experience in modern games.

This model also has a new and improved processor over the former C2 – the Alpha 9 Gen 6. Some of the key improvements made from the older chip include AI Upscaling Pro, which is designed to reduce noise in upscaled sub-4K content without sacrificing any intentional film grain.

It also adds OLED Dynamic Tone Mapping Pro, which independently optimises the HDR delivery of 20,000 individual zones in each image (up from 5000 zones).

As a final set of perks, the new chipset adds Object Enhancer, which sharpens elements in the foreground for extra image depth, and HDR Expression Enhancer, which applies specific tone mapping to those foreground elements for extra three-dimensionality.

MORE:

Read our LG C3 (OLED42C3) review

LG C4 vs C3: which LG OLED TV should you buy?

I love QD-OLED and MLA, but ‘standard’ OLED TVs still have a lot to offer

Senior Staff Writer

Lewis Empson is a Senior Staff Writer on What Hi-Fi?. He was previously Gaming and Digital editor for Cardiff University's 'Quench Magazine', Lewis graduated in 2021 and has since worked on a selection of lifestyle magazines and regional newspapers. Outside of work, he enjoys gaming, gigs and regular cinema trips.

With contributions from
Read more
LG C3 Cyber Monday
Can't afford the LG C4? The C3 is still an awesome TV – and at its lowest-ever price for Cyber Monday
The LG B4 photographed on a white shelf in a showroom. On the screen is an aerial shot of bridge across water
Most of the best TV deals have gone, but you can still get an LG B4 OLED for a crazy-low price
oled TV
Don't buy the LG C4 until you've seen this rival OLED TV deal
The LG B4 OLED TV photographed on a white shelf with rocky scenery on the screen
Looking for a new TV for the New Year? LG's affordable B4 OLED TV drops to a new lowest price
The LG B4 photographed on a white shelf with a tree-lined road on the screen
The LG B4 is a bargain once more, thanks to this superb OLED TV deal
LG OLED65G3 wall-mounted in a modern lounge with a soundbar and subwoofer
Best LG TVs 2025: until the new models arrive these are the 3 we recommend
Latest in Televisions
Amazon Fire TV Omni Mini-LED 65-inch TV
Amazon Fire TV Omni Mini-LED (ML65F700)
Samsung QE65S95D QD-OLED TV
This five-star Samsung S95D OLED TV has hit its lowest price ever
Apple HomePod 2 with Apple TV 4K
The new iPhone SE 4 could be cool – but I want a proper OLED Apple TV
TCL 32SF540K 32-inch TV
My favourite 32-inch TV is cheaper than ever right now
Hisense U7N (65U7N) mini LED TV
I’ve tested some of the best and the big problem with Mini LED TVs is they try too hard
The Sky Glass TV pictured on a white stand at a launch event
Sky Glass Gen 2
Latest in News
A close-up of the FiiO FT7 headphones' earcups.
FiiO's FT7 flagship headphones take the fight to pricier rivals
A grey WiiM Vibelink Amp on a wooden cabinet between two bookshelf speakers.
The WiiM Vibelink Amp is WiiM's first integrated amp with no streaming elements
Q Acoustics 3050i
Save £650 on this five-star Q Acoustics 5.1 home cinema setup
Optoma Photon Go on white background
Optoma's new on-the-go projector is set to be one of the cheaper USTs on the market
Marantz Cinema 30 AVR
Our Award-winning reference Marantz AVR is still selling at its best price ever
Meze Audio Poet
Meze's open-back Poet cans arrive, and they want to bring your music alive