LG OLED65G6 Review

There are TVs that impress you, and then there are TVs that make other manufacturers sit down and rethink their roadmaps. The LG OLED65G6 is firmly in the second category.

The Scores That Started a Conversation

When AVForums dropped their full review of the G6, the home theater community collectively leaned forward. 14 out of 17 categories scored a 10/10 — a near-perfect sweep that's essentially unheard of for a TV at this level of scrutiny. Their words: "the highest possible benchmark for picture performance in 2026." That's not marketing copy. That's a reviewer who tests screens for a living putting his credibility on the line.

The Reddit reaction on r/LGOLED was immediate and largely enthusiastic, though not without healthy skepticism. One commenter noted the "value for money" score of 9 as a joke — fair point, OLEDs have never been budget propositions — but for what this panel actually delivers, the technical scores are hard to argue with.

What the Alpha 11 AI Gen 3 Actually Changes

The headline upgrade here is the processor. The new Alpha 11 AI Gen 3 chip brings 12-bit colour processing — that's 64 times more colour precision than the G5 had. There's also a 13-bit luma channel handling brightness gradations, and specular highlights that push up to 3,000 nits.

Why does this matter in practice? Because the G5 had real, documented problems: banding in dark scenes, overshoot in fast motion, posterisation in gradients. These weren't edge cases — they were things that showed up in reviews and frustrated buyers who had spent serious money. The G6 addresses all three. Gone, according to reviewers. That alone is a meaningful generational step, not just a spec-sheet refresh.

Real-World Use: Home Theater Context

It's worth noting how buyers are actually deploying this panel. In dedicated home theater builds — the kind with soundproofed walls, Atmos setups, and carefully managed lighting — an OLED like the G6 is the screen of choice precisely because of its infinite contrast and per-pixel lighting. One detailed basement build on r/hometheater that went with the G4 (the G6's predecessor line) specifically passed over a projector because of gaming use and beam interference issues. The G6, with its improved processing and brightness, would be an even stronger choice in that context.

If you're building a dedicated dark room, this is the screen the room deserves.

The Things LG Still Won't Fix

Not everything earned a 10. The community was quick to surface the persistent frustrations:

• No HDR10+ — LG continues to back Dolby Vision exclusively, which means if you're watching HDR10+ encoded content (common on Amazon Prime), you're falling back to standard HDR10. For most content it won't matter. For purists, it still stings.
• No DTS audio decoding — Pass-through works, but if you're connecting directly without an AV receiver, some audio formats won't decode natively.
• The remote — Cheap plastic, no backlight in UK markets. On a flagship panel at this price, this remains baffling. Buy a universal remote if the tactile experience matters to you.
• WebOS 26 advertising — The top third of the home UI is, by community consensus, an annoying waste of real estate. You're paying a premium price to see ads on your home screen. This has been an LG complaint for years and it hasn't gone away.

Who Should Buy This — and Who Should Wait

If you upgraded to the G5 recently, buyer's remorse is real but probably manageable. One commenter who went from a C8 (2018) to a G4 called it "still the best TV I've ever owned" three years later — the point being that these panels age well and the year-over-year delta, while real, isn't always worth the premium if you're already on a recent G-series.

But if you're sitting on anything older than a G4, or coming from a non-OLED panel entirely, the G6 is a generational statement. The processing leap is genuine, not incremental. Gamers, film enthusiasts, and anyone building or upgrading a dedicated viewing space will feel the difference immediately.

The Competitor Question

The community framing is telling: this is described as "the TV every other brand has to beat." Samsung's QD-OLED panels remain strong competition, particularly for brightness-heavy HDR content in brighter rooms. Sony's processing has long been respected. But in terms of pure picture performance scoring in 2026? The G6 has just set the bar.

Frequently Asked Questions

Q: Does the LG OLED65G6 support HDR10+?

A: No. The G6 supports Dolby Vision and HDR10 but does not support HDR10+. This is a continuing omission from LG's lineup and worth knowing if you watch a lot of Amazon Prime Video content.

Q: How does the G6 compare to the G5?

A: The G6's Alpha 11 AI Gen 3 processor is a meaningful upgrade — 12-bit colour processing (64x more precision), a 13-bit luma channel, and up to 3,000 nits of specular highlights. Crucially, the G5's banding, overshoot, and posterisation issues are reportedly resolved in the G6.

Q: Is the LG OLED65G6 good for gaming?

A: Yes. OLED panels are favored for gaming due to near-zero input lag and per-pixel contrast. The G6's improved processing only strengthens the case, and users specifically choose panels like this over projectors for gaming applications.

Q: What's the main complaint from buyers?

A: The most consistent complaints are the WebOS advertising on the home screen, the cheap plastic remote (no backlight in some regions), and the ongoing absence of HDR10+ and DTS decoding. None of these are picture quality issues, but they're real quality-of-life frustrations on a premium product.

Q: Is the G6 worth buying over a G4 or G5?

A: If you're on a G5, the upgrade is noticeable but not urgent unless the G5's processing issues bothered you. From a G4 or older, the G6 is a clear and significant step up.