Verdict
A brilliant-sized OLED TV with glorious brightness and pure, immersive image high quality. Although the asking value is excessive, and the audio efficiency is quite perfunctory, the sense of scale the OLED77G3 brings to movies and TV is improbable. A TV to hold on the wall and marvel at its image.
Professionals
- Improbable sense of scale to photographs
- Vivid however natural-looking image
- Prime quality gaming options
- Properly-judged upscaling
- Native Dolby and DTS audio assist
Cons
- Pedestal stand is additional
- Slight crimson push to photographs
- Flat Dolby Atmos efficiency
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META MLA panelOptions LG Shows excessive brightness display for HDR content material -
AudioHelps Dolby Atmos and DTS sound -
Sport OptimzerCalibrate sport efficiency with pop-up menu
Introduction
TVs are getting greater. It was once that 55-inch was the norm, however current years have seen an upward development in display dimension.
And when it got here to OLED TVs, there was a time you couldn’t get them in sizes greater (or smaller) than 55- and 65-inches. However they too have gotten greater, and LG, the TV producer behind the push of OLED know-how has been on the forefront of making room-filling screens.
It’s not typically I get the prospect to evaluate TVs as large because the 77-inch G3 OLED, however as you may need guessed from the earlier paragraphs, the occasions are altering.
However is greater essentially higher with the LG OLED77G3?
Availability
The G3 is available in 55-, 65-, 77-, 83-inch sizes. A whopping 97-inch mannequin was introduced however hasn’t seen the sunshine of day but. I’m reviewing the OLED77G36LA mannequin which has an RRP of £4999 / $4499 / €6299 / AU$4295 / CA$5999.
The 77-inch G3 is nowhere close to “reasonably priced”, however in most territories, it’s on sale for lower than the quoted costs.
Design
- Humongous dimension
- The pedestal stand is additional
- Identical minimalist appears as different sizes
To repeat what I stated in regards to the 65-inch G3 mannequin, the 77-inch model is equivalent in look: the uniformly flat rear floor for wall mounting, the slim bezels, and a depth of simply 24.8mm.

The pedestal stand is an non-obligatory additional, and for the 77- and 83-inch fashions it prices £149.98 (the value is identical throughout all sizes). There’s additionally some manoeuvrability in positioning the stand by means of a contraption on its underside. It nearly avoids the sensation of the stand being glued to the floor – particularly if that floor is glass.
There’s a lean again to the display and given the scale it makes it really feel much more imposing. That’s the fundamental purpose to get the 77-inch mannequin, the scale and scale is spectacular to behold. The stand is pre-assembled, so all that’s wanted is to screw it into the again of the TV.

With the Vanta Black polarizer on the display that may replicate 20% extra reflections than earlier than, and the excessive peak brightness of LG Show’s MLA panel tech helps preserve large and shiny viewing angles – if in case you have a room large enough to suit this TV in.
WebOS interface
- Some options require LG account
- UI is slick and simple to make use of
- Paid and free content material
The 77-inch model options the identical swift and slick webOS interface that’s been tweaked from the unique model out there earlier in 2023. Icons in your webOS account, search, settings, and so forth have been repositioned to the left, presumably for extra visibility.
There may be an advert within the higher half of the display however not one I discover intrusive, and it’s not – in the interim – as if webOS is promoting a lot of the advert house to stuff unrelated to your viewing expertise. Maybe the worst offender is a small advert pushing LG’s Christmas presents, and if that’s the worst I’d say webOS is completely acceptable with regards to adverts.

The Q-card options (just under the principle advert) and a few apps within the internet retailer are locked behind entry to an LG account. It’s not a side I like, however LG has stated to me prior to now that it’s about monitoring efficiency and understanding how folks use the apps – although this ‘ringfencing’ would appear to not apply to the likes of Disney+ and Netflix…
Talking of, there’s an enormous variety of apps to select from whether or not it’s Netflix, Prime Video, Disney+, Apple TV+, Now, Rakuten TV, Sky Retailer, YouTube, and extra within the UK; supplemented by Freeview Play and the catch-up and on-demand apps out there by means of that portal. US clients have entry to apps reminiscent of Hulu, Max, FuboTV and many extra apart from.
LG Channels is a free-to-watch possibility, dwelling to streaming channels reminiscent of Hells Kitchen, FIFA+, and MotoAmerica. There’s additionally entry to on-demand movies from Rakuten TV, in addition to a devoted hub for Korean programming referred to as BINGE Korea.

Options
- Wonderful gaming options
- Picture retention measures
- DTS assist is again
For anybody nonetheless involved about picture retention (or OLED burn-in), LG has developed three measures to cut back its affect. Screensaver mode leaves no static pictures on the display, Display screen Transfer shifts the pixels when there’s a set picture (say a brand), whereas Brand Brightness reduces the brightness of logos. LG affords a five-year guarantee for its G3 fashions.

Bodily connections embody 4 HDMI 2.1 inputs, headphone and digital optical outputs, Ethernet: satellite tv for pc and two RF aerial inputs, three USB 2.0 inputs, and a CI+ 1.4 widespread interface slot. Wi-fi connectivity extends to Wi-Fi, AirPlay 2, Chromecast, WiSA (as much as 2.1 channels), Bluetooth 5.0, and Bluetooth Encompass Prepared.
LG has been on the forefront of pushing gaming to the lots, and with the G3 you’re coated for high-end options. There’s ALLM, VRR, 4K/120Hz assist throughout all of the HDMI inputs, so you possibly can plug in your PS5, Xbox Collection X or PC, and get the identical efficiency from every enter.
VRR covers the usual HDMI model, in addition to AMD FreeSync Premium and Nvidia G-Sync for PC customers. Cloud gaming choices embody Nvidia’s GeForce Now, Utomik, Blacknut, as there’s Twitch broadcasting too.

Dolby Imaginative and prescient Gaming is current for video games that assist it, enhancing distinction and brightness, and there’s HGiG assist, a typical for setting colors and brightness as supposed by the sport makers.
With the Sport Optimizer mode, you’ll be able to customise the efficiency reminiscent of how a lot element might be seen in shiny and darkish areas, switching sport modes for particular genres, in addition to boosting latency. I measured it as 12.9ms out of the field, and with Increase mode it’s faster at 9.2ms – that’s in line with the OLED65G3 and OLED65C3 fashions and matches Samsung’s S95C OLED too.
HDMI 2 is designated because the eARC port that enables the G3 to cross by means of Dolby Atmos soundtracks to a appropriate soundbar. With Atmos tracks and in its AI Sound Professional, LG claims that the OLED77G3 can produce a digital 9.1.2 up combine – extra on that later.
The α9 AI Processor 4K Gen6 additionally helps DTS, the primary time in a couple of years LG has supported native DTS tracks. This was, supposedly, introduced again as a result of Disney+ was set so as to add DTS assist however that doesn’t appear to have occurred on the time of evaluate.
If in case you have an LG soundbar from the previous couple of years, then you’ll be able to profit from the WOW Orchestra characteristic that synchronises the G3’s audio system with that of the soundbar for an even bigger audio presentation.

From an image perspective, the LG G3 helps HDR10, HLG, and Dolby Imaginative and prescient IQ with Precision Element (presently the one TV model to assist that type of Dolby Imaginative and prescient). There’s no HDR10+, so it’s not a full home for HDR assist, however given how widespread Dolby’s format is, it’s not the most important omission.
There’s additionally Filmmaker mode, which is activated robotically when watching sure movies and TV sequence on Prime Video.
Like the opposite sizes within the G3 vary, the OLED77G3 comes with the META MLA panel developed by LG Show to spice up peak HDR brightness. It definitely achieves that as I recorded figures of 1377 nits (Normal), 1553 nits (Filmmaker) and 1617 nits (Vivid) – in line with the OLED65G3. It appears irrespective of which dimension you go for, brightness is identical.
Image High quality
- Slight crimson push to photographs
- Sensible distinction and black ranges
- Properly-judged upscaling
The OLED65G3 exhibited traces of inexperienced tint in some areas however that’s not a problem with the OLED77G3. That’s to not say it doesn’t have its foibles although, with a bit crimson push to its pictures.
Watching Dune in Filmmaker mode, there’s extra of a crimson push to the forged’s complexions, whereas with Alita Battle Angel in Dolby Imaginative and prescient and Loki sequence two, there’s colors are redder. It’s not, I ought to add, distracting, although it does seem constant throughout some image modes.

LG’s TruMotion works effectively to cut back judder and movement artefacts, although the most effective stability is had both choosing Cinematic Motion or customising the Consumer Choice with De Blur set at 10 and De Judder at 6 providing a very good compromise when it comes to fluid movement and sharpness.
Each Pure and Easy Motion settings I’m much less eager on. Placing on a 4K Blu-ray of 1917 and watching the troopers make their means into the trenches on the movie’s starting, there’s a level of judder to the motion of the troopers within the background in addition to some judder to Blake and Schofield’s arms, whereas the underside halves of their our bodies present a bit stutter within the Pure setting.

Easy Motion is even stronger, and it’s with this selection the Cleaning soap Opera Impact (SOE) comes into pressure with some noise, judder, and a softer look to the image. At the very least there’s no tearing or smearing however on this setting, movement has an air of unreality. Keep away from the OLED Movement altogether. Opening the menu on this setting produces a really distracting buzzing look.
However, the LG OLED77G3 often places ahead a fairly beautiful degree of picture high quality. A 4K Dolby Imaginative and prescient disc of The Godfather is beautiful to behold, the creamy whites, wealthy reds and blacks of Gordon Willis’ cinematography appears excellent.
Distinction is fantastically conveyed, particularly in indoor scenes reminiscent of Vito Corleone’s workplace away from the marriage that opens the movie. The depth of blacks mixed with the brightness the G3 is able to, leads to a lush, virtually three-dimensional picture. The identical is true for an HDR10 picture of Batman vs Superman, scenes set in Batcave are filled with shiny lights and shadows which can be deep and wealthy.

Elsewhere there’s a superb degree of high quality element in a Prime Video stream of The Matrix Resurrections. I can just about see the person thistles in Thomas Anderson’s beard, and the weaves and features within the materials of the forged’s clothes. The picture is sharp however the G3 exaggerate strains or edges. Colors are gorgeously rendered in HD, with deep blacks, and all kinds of colors and shades (particularly within the establishing pictures of San Francisco).
There’s a naturalness to the picture the 77G3 produces that’s so spectacular I typically discover myself hardly ever questioning the way it appears (other than that slight crimson push). Element is there for all to see, bringing out even the smallest particulars in actor’s faces reminiscent of little pock marks. Textures of assorted surfaces look true to how they need to, which isn’t any imply feat, whereas pores and skin tones are diverse sufficient to face out from each other.

There’s a wonderful sense of precision to the OLED77G3, one which finds a powerful center floor the place it neither underneath nor overemphasises the supply picture.
Stepping all the way down to a DVD of The Terminator, the supply picture is of course mushy with a haziness that doesn’t assist, however the G3 makes the most effective of what it’s offered with. Edge definition is first rate with no jagged edges, colors look on level (at the least in Cinema mode) and never exaggerated, and shiny surfaces do look sizzling. Black ranges are agency given the data a display of this dimension has to recreate for a display of dimension.
There are first rate ranges of element, although like with the OLED65G3, the 77G3 can wrestle to make out element of faces and objects within the background of pictures – there’s a side of noise and fuzziness although you’re unlikely to see except you’re on the lookout for it. Streams on LG Channels might be mushy (FIFA+ feels prefer it’s streaming at 480p) however something 720p and above and the OLED77G3 makes a very good fist of turning the supply into one thing eminently watchable.

Sound High quality
- Lacks punch and depth
- Good dialogue efficiency
- AI Sound Professional works finest with Atmos
The OLED77G3 struggles to copy its spectacular image efficiency within the audio division. For one, the reported 9.1.2 AI upmix with Dolby Atmos content material doesn’t current a soundstage any taller or wider than the TV itself. It’s not a convincing Dolby Atmos expertise, and I wouldn’t suggest utilizing the AI Sound Professional mode with DTS content material – it sounds tougher and harsher. The Cinema mode is healthier and sounds barely hotter too.

Nonetheless, the sheer dimension of the 77G3’s display does rating it additional factors. It strikes a strong stability between music, dialogue, and results. It’s extra convincingly greater and wider due to it, and with AI Sound Mode on with Atmos content material, the TV digs out extra element, particularly from the background making for a sharper and extra expansive presentation than different sound modes. Watching episode three of One Piece on Netflix, the shipyard scene buzzes with extra exercise than I observed in Cinema mode.

With High Gun: Maverick the low-end lacks punch and depth, although there’s first rate monitoring of the fighter jets as they zoom from one a part of the display to the opposite. It’s not particularly dynamic, even when the amount is about to 70, however dialogue intelligibility is nice. No matter I’ve watched, the audio system strike a pure tone, and the location of voices echoes the place the actors are on the display.

1917 reveals a bit extra punch with low frequencies nevertheless it does reveal a restrict to how deep the TV can go as there’s some distortion. With DTS content material there’s extra punch, depth, and dynamism to a movie reminiscent of Interstellar however there’s no mistaking the 77G3 wants a sound system. It’s high quality by itself however the lack of vitality and punch disappoints – a TV just like the Sony A95L is healthier on this regard.
Newest offers
Do you have to purchase it?
For its sense of scale
At 77-inches, the OLED77G3 impresses with the scale and scale of its picture. When you’ve hit this dimension, you gained’t need to again to something smaller.
You need a greater all-round AV efficiency
The Panasonic MZ2000 options the identical excessive brightness panel, HDR10+ assist, in addition to a greater built-in Atmos sound system; although its person interface isn’t as featured or slick and LG beats it for gaming too
Remaining Ideas
The OLED77G3 is undoubtedly costly, however additionally it is undoubtedly nice. Whereas I’ve had misgivings over the C3 and smaller G3 TVs, I’ve fewer points with the 77-inch G3.
Except for the slight crimson push to skintones, a characteristic I doubt many would discover anyway, the OLED77G3 delivers high-quality, immersive but additionally pure image high quality, the scale of the display provides an excellent sense to movies and TV reveals. Dolby Imaginative and prescient content material appears improbable, as does HD upscales, and whereas SD comes with its inherent challenges, the 77G3 does the most effective it might.
For avid gamers, it’s a superb possibility with loads of superior options to get a aggressive benefit. The Consumer expertise is effectively executed too, slick, and simple to become familiar with loads of options to personalise the expertise, although some would possibly increase their eyebrows at having to create an LG account to entry a few of them.
The audio is a relative disappointment, particularly with Dolby Atmos content material, however for those who’re one thing who can afford a display you’ll be able to afford a sound system to go together with it.
Epic films deserve epic-sized screens, and the LG OLED77G3 is a TV that’ll do them justice.
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We check each tv we evaluate completely over an prolonged time frame. We use business normal assessments to match options correctly. We’ll all the time let you know what we discover. We by no means, ever, settle for cash to evaluate a product.
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Examined with actual world use
FAQs
None of LG TV’s assist HDR10+ at this second in time.