LG Ultragear 27GX790B-B vs 24GM79G-B Monitor Comparison

LG Ultragear 27GX790B-B and LG 24GM79G-B are both monitors with the same Aspect Ratio (16:9), DisplayPort (1) and HDMI (2). The main differences are in Screen Size, Resolution, Pixel Density and Dot Pitch.

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LG Ultragear 27GX790B-B	LG 24GM79G-B
Prices (Change region) In Stock $994.99 Last updated 18 minutes ago. In Stock Free shipping $999.99 In Stock $999.99 In Stock $999.99 In Stock Free shipping $999.99 Show 2 more offers	Prices (Change region) - Buy now
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Brand LG	Brand LG
Model 27GX790B-B	Model 24GM79G-B
Release Date 📅 December 2025	Release Date 📅 May 2017
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews Add a product review	User reviews Add a product review
Price history View Details ►	Price history View Details ►
Screen Size 27"	Screen Size 24"
Resolution 2560 x 1440	Resolution 1920 x 1080
Pixel Density 108.79 PPI	Pixel Density 91.79 PPI
Dot Pitch 0.23 mm	Dot Pitch 0.27 mm
Panel Type WOLED Tandem	Panel Type TN
Widescreen Yes	Widescreen Yes
Aspect Ratio 16:9	Aspect Ratio 16:9
Curved Screen No	Curved Screen No
Viewing Angle 178° H x 178° V	Viewing Angle 170° H x 160° V
Brightness 335 cd/m²	Brightness 350 cd/m²
Response Time 0.02 ms	Response Time 1 ms
Refresh Rate 540 Hz	Refresh Rate 144 Hz
Built-in Speakers No	Built-in Speakers No
DVI 0	DVI 0
DisplayPort 1	DisplayPort 1
HDMI 2	HDMI 2
VGA 0	VGA 0
G-SYNC Support Yes	G-SYNC Support No
FreeSync Support Yes	FreeSync Support Yes