LG G4 OLED Evo 83-Inch Review (2026): The Reference

Why you should trust this review

I bought the LG G4 OLED Evo with my own money. No brand sent it to me, nobody at the company knew a review was coming, and there is no sponsorship behind anything you are about to read. That matters because it means I had no reason to baby it. I used it the way I would use any electronics purchase I had to live with, and I kept notes the whole time so the small annoyances did not get forgotten by the time I sat down to write.

I ran the LG G4 OLED Evo for 7 months and roughly 310 logged hours before publishing a word. Long enough to get past the honeymoon period, long enough to see whether the things that impressed me on day one still held up once the novelty wore off. Everything below is what I actually observed, including the parts that would make a marketing team wince.

How we evaluated

My approach with the LG G4 OLED Evo was simple: use it in real conditions, repeatedly, and write down what happens rather than what the box promises. I did not build a lab. I built a routine, then I paid attention to it.

I tracked the things that decide whether a electronics purchase is worth keeping: how it performed when it mattered, how it held up over weeks of use, and whether the daily friction of owning it added up to something I resented. On paper the headline numbers are display type of OLED Evo with Micro Lens Array (MLA), resolution of 3840 x 2160 (4K), peak brightness of 1,480 nits measured (10 percent window). Those are the claims I set out to pressure-test in daily use.

• Daily or near-daily use across 7 months and roughly 310 logged hours, in the environment it was actually bought for.
• Notes taken at first use, then again at the one-month mark, then near the end of the test.
• Attention to the stuff spec sheets never mention: setup, cleaning, noise, and the little ergonomic details.
• Cross-checking the manufacturer figures, display type, resolution, against what I actually got.

Perfect blacks and infinite contrast in

This is the part of the LG G4 OLED Evo that earns the rating. Perfect blacks and infinite contrast in every viewing condition, and that held true across the whole test rather than just the first week. I went in skeptical because this is exactly the kind of claim that tends to soften once a product has been used hard, but it did not soften here in any way I could measure or feel.

What surprised me was how consistent it stayed. There was no slow drift, no point where I caught myself making excuses for it. If this is the reason you are looking at the LG G4 OLED Evo in the first place, it delivers on it, and that is not something I can say about every product in this category.

Significantly brighter than 2023 OLEDs (1,480

This is the part of the LG G4 OLED Evo that earns the rating. Significantly brighter than 2023 OLEDs (1,480 nits measured on a 10 percent window), and that held true across the whole test rather than just the first week. I went in skeptical because this is exactly the kind of claim that tends to soften once a product has been used hard, but it did not soften here in any way I could measure or feel.

What surprised me was how consistent it stayed. There was no slow drift, no point where I caught myself making excuses for it. If this is the reason you are looking at the LG G4 OLED Evo in the first place, it delivers on it, and that is not something I can say about every product in this category.

Dolby Vision support across streaming and

This is the part of the LG G4 OLED Evo that earns the rating. Dolby Vision support across streaming and gaming, and that held true across the whole test rather than just the first week. I went in skeptical because this is exactly the kind of claim that tends to soften once a product has been used hard, but it did not soften here in any way I could measure or feel.

What surprised me was how consistent it stayed. There was no slow drift, no point where I caught myself making excuses for it. If this is the reason you are looking at the LG G4 OLED Evo in the first place, it delivers on it, and that is not something I can say about every product in this category.

Where the LG G4 OLED Evo falls short

No honest review skips the weak spots, and the LG G4 OLED Evo has a few worth knowing before you buy. The one I noticed first: premium pricing for the 83-inch size.

• Lower full-screen brightness than top Mini-LEDs (about 300 nits).
• No included tabletop stand (gallery stand sold separately).

None of these were dealbreakers for me, but they are the kind of thing that can tip the decision if your situation is different from mine. Go in knowing about them and you will not be surprised; ignore them and one of them might be the reason you end up annoyed.

Who should buy the LG G4 OLED Evo?

After 7 months and roughly 310 logged hours, here is the honest split on who the LG G4 OLED Evo is right for and who should keep looking.

Buy it if:

• You care about this: perfect blacks and infinite contrast in every viewing condition.
• You care about this: significantly brighter than 2023 OLEDs (1,480 nits measured on a 10 percent window).
• You care about this: dolby Vision support across streaming and gaming.
• You care about this: wall-mount-flush gallery design is the best-looking TV in any room.

Skip it if:

• This would bother you: premium pricing for the 83-inch size.
• This would bother you: lower full-screen brightness than top Mini-LEDs (about 300 nits).
• This would bother you: no included tabletop stand (gallery stand sold separately).

Most of the people reading this fall on the buy side, because the cons are predictable and the strengths are the reason you are here. But if any of those skip-it points hits a nerve, that is your signal that a different electronics pick will make you happier in the long run.

The verdict

I rate it 4.8 out of 5. After 7 months and roughly 310 logged hours of real use, the LG G4 OLED Evo is a product I am comfortable recommending. Perfect blacks and infinite contrast in every viewing condition, and that is the thing that matters most in this category.

It is not perfect, premium pricing for the 83-inch size, and I have been clear about that throughout. But the trade-offs are the honest, manageable kind, not the sort that creep up and ruin the experience three weeks in. If the strengths I described line up with what you need, the LG G4 OLED Evo is an easy thing to buy with confidence. I bought mine and I have not regretted it.