Samsung 27" Odyssey OLED G8 G80SH 4K 240Hz Gaming Monitor

27 inch · 3840 x 2160 · 240 Hz · OLED

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Screen size 27 inch
Resolution 3840 x 2160
Refresh rate 240 Hz
Panel OLED
Response time 0.03 ms

Samsung 27" Odyssey OLED G8 G80SH 4K 240Hz Gaming Monitor is a 27-inch monitor with 3840 x 2160 resolution, a 240 Hz refresh rate and OLED panel. The high refresh rate makes fast games look smoother. It came out in 2026.

Released: 2026-06-10

Specifications

Key specs

Screen size: 27 inch
Resolution: 3840 x 2160
Refresh rate: 240 Hz
Panel: OLED
Response time: 0.03 ms
Released: 2026-06-10
Part number: LS27HG802SUXXU
EAN / UPC: 8806099028985

Display

Display diagonal: 68.6 cm (27")
Display resolution: 3840 x 2160 pixels
HD type: 4K Ultra HD
Native aspect ratio: 16:9
Display technology: OLED
Panel type: OLED
Display brightness (peak): 1000 cd/m²
Display brightness (typical): 250 cd/m²
Display brightness (min): 200 cd/m²
Response time: 0.03 ms
Response time measurement type: GTG (Gray to Gray)
Screen shape: Flat
Contrast ratio (typical): 1500000:1
Maximum refresh rate: 240 Hz
Viewing angle, horizontal: 178°
Viewing angle, vertical: 178°
Display number of colours: 1 billion colours
Viewable size, horizontal: 59 cm
Viewable size, vertical: 33.3 cm
Display diagonal (metric): 67 cm
High Dynamic Range (HDR) supported: Yes
High Dynamic Range (HDR) technology: DisplayHDR 400 True Black, High Dynamic Range 10+ Gaming (HDR10 Plus Gaming)
Colour gamut standard: DCI-P3
sRGB coverage (typical): 99%
DCI-P3 coverage: 99%

Performance

NVIDIA G-SYNC: Yes
NVIDIA G-SYNC type: G-SYNC Compatible
AMD FreeSync: Yes
AMD FreeSync type: FreeSync Premium Pro
Flicker-free technology: Yes
Game features: Super Arena Gaming UX

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Design

Market positioning: Gaming
Product colour: Silver
Feet colour: Silver

Ports & interfaces

Built-in USB hub: Yes
USB hub version: 3.2 Gen 1 (3.1 Gen 1)
Number of USB Type-C upstream ports quantity: 1
USB Type-A downstream ports quantity: 2
USB Power Delivery (USB PD): Yes
USB Power Delivery up to: 98 W
HDMI: Yes
HDMI ports quantity: 2
HDMI version: 2.1
DisplayPorts quantity: 1
Headphone out: Yes
Headphone outputs: 1
HDCP: Yes
HDCP version: 2.2

Ergonomics

VESA mounting: Yes
Panel mounting interface: 100 x 100 mm
Wall mountable: Yes
Height adjustment: Yes
Adjustable height (max): 12 cm
Pivot: Yes
Pivot angle: -92 - 92°
Swivelling: Yes
Swivel angle range: -30 - 30°
Tilt adjustment: Yes
Tilt angle range: -2 - 25°
Black eQualizer function: Yes

Power

Energy efficiency class (SDR): G
Energy efficiency class (HDR): G
Energy consumption (SDR) per 1000 hours: 32 kWh
Energy consumption (HDR) per 1000 hours: 54 kWh
Power consumption (typical): 32 W
Power consumption (standby): 0.5 W
Power consumption (max): 220 W
Power consumption (off): 0.3 W
AC input voltage: 100 - 240 V
AC input frequency: 50/60 Hz
Power supply type: External
Energy efficiency scale: A to G
Annual energy consumption: 47 kWh

Operational conditions

Operating temperature (T-T): 10 - 40 °C
Operating relative humidity (H-H): 10 - 80%
Non-operating relative humidity (non-condensing): 10 - 80%

Weight & dimensions

Width (with stand): 611.7 mm
Depth (with stand): 263.9 mm
Height (with stand): 563.6 mm
Weight (with stand): 6.5 kg
Width (without stand): 611.7 mm
Depth (without stand): 49.2 mm
Height (without stand): 353.8 mm
Weight (without stand): 3.8 kg

Other features

Brand specific technologies: Eye Saver, Black Equalizer, Core Sync
Samsung Eye Saver Mode: Yes
Image size: Yes
Off Timer Plus: Yes
Factory calibration report: Yes
Virtual AIM point: Yes
Auto source switch+: Yes
Certification: Windows11

Technical details

Energy efficiency class: G

Check the manufacturer's page before buying.

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About this product

Focus without distraction Glare Free Keep your screen clear of reflections from external light sources with Samsung's Glare Free Technology. The Odyssey OLED G8 uses a Glare Free film that is 54% less glossy than conventional Anti Reflection film. This allows you to get a drop on your enemies even when daylight is streaming in. VESA DisplayHDR True Black 400 27-inch Uncover hidden elements in your favorite games with the 27-inch Odyssey OLED G8. VESA DisplayHDR True Black 400 helps display true black levels without light bleed, enhancing contrast and colour. Scenes become richer, adding unmatched depth and clarity to the background. VESA DisplayHDR True Black 500 32-inch Immerse yourself in vivid game scenes. With a True Black 500 certification, the 32-inch Odyssey OLED G8 offers ultra-deep blacks and 1000-nit peak brightness for stunning contrast, vibrant highlights and rich colour — bringing frames to life with pristine detail. Dive into true-to-life colour Pantone Validated The Pantone Validated screen ensures precise colour reproduction for the library of Pantones 2100+ colours and 110+ SkinTone shades.

27" Odyssey OLED G8 G80SH 4K 240Hz Gaming Monitor vs similar monitors

	Samsung 27" Odyssey OLED G8 G80SH 4K 240Hz Gaming Monitor	Samsung G80SH 27″ 240Hz Monitor	Lenovo Legion Pro 27UD-10 Monitor	Samsung 32" Odyssey OLED G8 G80SH 4K 240Hz Gaming Monitor
Screen size	27 inch	27 inch	27 inch	32 inch
Resolution	3840 x 2160	3840 x 2160	3840 x 2160	3840 x 2160
Refresh rate	240 Hz	240 Hz	240 Hz	240 Hz
Panel	OLED	OLED	OLED	OLED
Response time	0.03 ms	0.03 ms	0.03 ms	0.03 ms
Released	2026	2026	2026	2026