LG Ultragear 27GX790B-B vs Samsung Odyssey G5 G55T LC34G55TWWPXEN Monitor Comparison

LG Ultragear 27GX790B-B and Samsung Odyssey G5 G55T LC34G55TWWPXEN 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	Samsung Odyssey G5 G55T LC34G55TWWPXEN
Prices (Change region) In Stock $994.99 Last updated 35 minutes ago. In Stock Free shipping $999.99 In Stock $999.99 In Stock $999.99 In Stock Free shipping $999.99 Show 2 more offers	Prices (Change region) There are no offers available in your selected region. Other merchants are available in another region. In Stock + CDN$ 13.99 Shipping CDN$ 700.00
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Brand LG	Brand Samsung
Model 27GX790B-B	Model LC34G55TWWPXEN
Release Date 📅 December 2025	Release Date -
* 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 34"
Resolution 2560 x 1440	Resolution 3440 x 1440
Pixel Density 108.79 PPI	Pixel Density 109.68 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 250 cd/m²
Response Time 0.02 ms	Response Time -
Response Time MPRT -	Response Time MPRT 1 ms
Refresh Rate 540 Hz	Refresh Rate 165 Hz
Built-in Speakers No	Built-in Speakers No
DVI 0	DVI 0
DisplayPort 1	DisplayPort 1
HDMI 2	HDMI 1
VGA 0	VGA 0
G-SYNC Support Yes	G-SYNC Support No
FreeSync Support Yes	FreeSync Support Yes