SAMSUNG Odyssey QD-OLED G8 G81SF vs Odyssey OLED G9 Monitor Comparison

SAMSUNG Odyssey QD-OLED G8 G81SF and SAMSUNG Odyssey OLED G9 are both monitors with the same Viewing Angle (178° H x 178° V), Brightness (250 cd/m²) and Refresh Rate (240 Hz). The main differences are in Screen Size, Resolution, Pixel Density and Dot Pitch.

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SAMSUNG Odyssey QD-OLED G8 G81SF	SAMSUNG Odyssey OLED G9
Prices (Change region) In Stock Free shipping $849.99 In Stock $879.99 In Stock $1,229.99 In Stock Free shipping $1,229.99 In Stock $1,299.99 - Buy now Show 3 more offers	Prices (Change region) Out of Stock $507.99 Out of Stock Free shipping $899.99 Out of Stock $1,078.99 Out of Stock Free shipping $1,099.99 Out of Stock Free shipping $1,239.99 Out of Stock $1,799.99 Out of Stock $1,799.99 - Buy now Show 5 more offers
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Brand SAMSUNG	Brand SAMSUNG
Model LS27FG810SNXZA S27FG810SN	Model LS49CG954SNXZA
Release Date 📅 April 2025	Release Date 📅 June 2023
* 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 49"
Resolution 3840 x 2160	Resolution 5120 x 1440
Pixel Density 163.18 PPI	Pixel Density 108.54 PPI
Dot Pitch 0.15 mm	Dot Pitch 0.23 mm
Panel Type QD-OLED	Panel Type OLED
Widescreen Yes	Widescreen Yes
Aspect Ratio 16:9	Aspect Ratio 32:9
Curved Screen No	Curved Screen Yes
Viewing Angle 178° H x 178° V	Viewing Angle 178° H x 178° V
Brightness 250 cd/m²	Brightness 250 cd/m²
Response Time 0.03 ms	Response Time -
Response Time MPRT -	Response Time MPRT 0.03 ms
Refresh Rate 240 Hz	Refresh Rate 240 Hz
Built-in Speakers No	Built-in Speakers Yes
DVI 0	DVI 0
DisplayPort 1	DisplayPort 1
HDMI 2	HDMI 1
VGA 0	VGA 0
G-SYNC Support No	G-SYNC Support No
FreeSync Support Yes	FreeSync Support Yes