LG Ultragear 27GX790B-B vs Monoprice Zero-G Monitor Comparison

LG Ultragear 27GX790B-B and Monoprice Zero-G are both monitors with the same Dot Pitch (0.23 mm), Viewing Angle (178° H x 178° V) and DisplayPort (1). The main differences are in Screen Size, Resolution, Pixel Density and Panel Type.

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LG Ultragear 27GX790B-B	Monoprice Zero-G
Prices (Change region) In Stock $994.99 Last updated 58 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) Out of Stock Free shipping $398.99 Out of Stock $399.09 Out of Stock + $5.99 Shipping $462.99 - Buy now Show 1 more offers
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Brand LG	Brand Monoprice
Model 27GX790B-B	Model 138035
Release Date 📅 December 2025	Release Date 📅 June 2019
* 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 35"
Resolution 2560 x 1440	Resolution 3440 x 1440
Pixel Density 108.79 PPI	Pixel Density 106.55 PPI
Dot Pitch 0.23 mm	Dot Pitch 0.23 mm
Panel Type WOLED Tandem	Panel Type VA
Widescreen Yes	Widescreen Yes
Aspect Ratio 16:9	Aspect Ratio 21:9
Curved Screen No	Curved Screen Yes
Viewing Angle 178° H x 178° V	Viewing Angle 178° H x 178° V
Brightness 335 cd/m²	Brightness 300 cd/m²
Response Time 0.02 ms	Response Time 4 ms
Refresh Rate 540 Hz	Refresh Rate 120 Hz
Built-in Speakers No	Built-in Speakers No
DVI 0	DVI 0
DisplayPort 1	DisplayPort 1
HDMI 2	HDMI 3
VGA 0	VGA 0
G-SYNC Support Yes	G-SYNC Support No
FreeSync Support Yes	FreeSync Support Yes