Best LG Electronics for HDR tone mapping accuracy

HDR tone mapping accuracy Decision Dashboard

Best for HDR tone mapping accuracy

LG 27GX790A-B

4.3 attribute score

Highest scored product for this attribute based on supporting review evidence.

Safest pick

LG 32GX870B-B

3.1 attribute score

Balances the attribute score, supporting reviews, and overall product strength.

Most evidence

LG 27GX700A-B

5 supporting reviews

Has the broadest review evidence for this attribute.

Best overall product

LG 27GR83Q-B

4.2 overall score

Strongest overall product among items with scored evidence for this attribute.

#1 LG 27GX790A-B
4.3

The older panel is praised for preserving intended HDR brightness more faithfully than some newer modes, though peak settings can still compress highlights.

Pros: refresh rate, competitive gaming suitability

Cons: value for money, brightness

#2 LG 32GX870B-B
3.1

Increasing dynamic tone mapping raises perceived brightness but departs from reference image fidelity; different modes offer different compromises.

Pros: brightness, color gamut

Cons: AI scene optimization, value for money

#3 LG 39GX950B-B
2.5

HDR presets trade accuracy against brightness and saturation, with some modes overbrightening shadow and midtone content.

Pros: Resolution, overall satisfaction

Cons: value for money, Image scaling

#4 LG 27GM950B-B
2.3

Tone mapping is a divisive weakness: one test found broadly decent tracking with slightly dark output, while an owner found low- and medium-brightness HDR scenes seriously inaccurate.

Pros: Resolution, Dual-mode versatility

Cons: value for money, GPU demands

#5 LG 27GX700A-B
2.0

HDR tracking is among the biggest drawbacks: modes often brighten the whole image or crush shadows, and adjustments can trade accuracy against spectacular highlights.

Pros: reflection handling, HDR performance

Cons: screen uniformity, Screen coating clarity

#6 LG 27GX704A-B
2.0

Tone mapping is imperfect: bright details can clip, while higher peak-brightness settings change darker-scene rendering.

Pros: overall satisfaction, value for money

Cons: reflection handling, screen uniformity

#7 LG 27GX790B-B
2.0

HDR can render scenes brighter than intended, so the panel’s luminous highlights do not always translate into the most accurate presentation.

Pros: competitive gaming suitability, refresh rate

Cons: Dual-mode versatility, GPU demands

#8 LG 24GS65F-B
2.0

HDR tone mapping brightens portions of the image but fails to stay faithful to the intended luminance.

Pros: adaptive sync performance, response time

Cons: HDR performance, console gaming compatibility

#9 LG 27GR83Q-B
2.0

HDR color and tone presentation need work, even apart from the more fundamental missing local dimming.

Pros: refresh rate, overall satisfaction

Cons: HDR performance, contrast