Samsung Odyssey G9 (G91F) vs Samsung Odyssey OLED G8 32″ (G80SH)

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Odyssey G9 (G91F) compared with Odyssey OLED G8 32″ (G80SH)

	SamsungOdyssey G9 (G91F)	SamsungOdyssey OLED G8 32″ (G80SH)
Overview
Released
Released	April 2025	May 2026
Display
Screen size
Screen size	49″	31.5″
Resolution
Resolution	5120 × 1440 (DQHD)	3840 × 2160 (4K) (better)
Sharpness
Sharpness	109 pixels per inch	140 pixels per inch (better)
Panel
Panel	VA	QD-OLED (QD-OLED Penta Tandem)
Refresh rate
Refresh rate	144 Hz	240 Hz (better)
Response time (grey to grey)
Response time (grey to grey)	1 ms	0.03 ms (better)
Brightness (typical)
Brightness (typical)	350 nits (better)	300 nits
HDR peak brightness
HDR peak brightness	–	1,000 nits
HDR certification
HDR certification	DisplayHDR 600	DisplayHDR True Black 500
HDR formats
HDR formats	VESA DisplayHDR 600, HDR10+ Gaming	VESA DisplayHDR True Black 500, HDR10+ Gaming
Contrast ratio
Contrast ratio	2,500:1	1,500,000:1
Colour range
Colour range	92% DCI-P3 (CIE 1976)	99% DCI-P3
DCI-P3 coverage
DCI-P3 coverage	92%	99% (better)
Screen finish
Screen finish	Matte	Matte
Shape
Shape	Curved (1000R)	Flat
Adaptive sync
Adaptive sync	FreeSync Premium Pro	FreeSync Premium Pro, G-Sync Compatible
Colour depth
Colour depth	Max 1.07B colours	Max 1B colours
Viewing angles
Viewing angles	178° / 178°	178° / 178°
Eye care
Eye care	Eye Saver Mode, Flicker Free	Eye Saver Mode, Flicker Free
Burn-in protection
Burn-in protection	–	Burn-in at normal usage covered within warranty (not commercial use, abuse or misuse)
Calibration
Calibration	Factory tuning with factory calibration report	Factory tuning with factory calibration report; Pantone Validated
Connections
Video inputs
Video inputs	2 × HDMI 2.1, DisplayPort 1.4	2 × HDMI 2.1, DisplayPort 2.1 UHBR20, USB-C
USB-C charging
USB-C charging	None	Up to 98 W (better)
USB ports
USB ports	2 × USB-A	2 × USB-A
Speakers
Speakers	No	No
HDMI detail
HDMI detail	2 × HDMI 2.1, HDCP 2.2	2 × HDMI 2.1, HDCP 2.2
DisplayPort detail
DisplayPort detail	1 × DisplayPort 1.4, HDCP 2.2	1 × DisplayPort 2.1 (UHBR20), HDCP 2.2
USB-C detail
USB-C detail	–	1 × USB-C with DisplayPort Alt Mode, 98 W charging, HDCP 2.2
USB hub detail
USB hub detail	2 × USB-A 3.2 Gen 1 downstream, 1 × USB-B upstream	2 × USB-A 3.2 Gen 1 downstream
Picture by picture
Picture by picture	Picture-in-Picture and Picture-by-Picture	–
Audio out
Audio out	Headphone jack	Headphone jack
Design
Stand adjusts
Stand adjusts	Height, tilt, swivel	Height, tilt, swivel, pivot (better)
VESA mount
VESA mount	Yes	Yes
Weight with stand
Weight with stand	15.6 kg	7.8 kg
Height adjustment
Height adjustment	120 mm (±5 mm)	120 mm (±5 mm)
Tilt
Tilt	-2° to 11° (±2°)	-2° to 25° (±2°)
Swivel
Swivel	-15° to 15° (±3°)	-30° to 30° (±3°)
Pivot
Pivot	–	-92° to 92° (±2°)
VESA pattern
VESA pattern	100 × 100 mm	100 × 100 mm
Size with stand
Size with stand	1147.6 × 568.4 × 420.5 mm	719.7 × 594.5 × 263.9 mm
Size without stand
Size without stand	1147.6 × 363.5 × 293.8 mm	719.7 × 414.7 × 49.2 mm
Weight without stand
Weight without stand	10.6 kg	5.3 kg
Colours
Colours	Black	Silver
Power and support
Power use
Power use	45 W typical, 180 W max, 0.5 W standby, 0.3 W off	32 W typical, 240 W max, 0.5 W standby, 0.3 W off
Energy class
Energy class	G	F
Power supply
Power supply	Internal, AC 100–240 V	External adaptor, AC 100–240 V
Software
Software	Super Arena Gaming UX, Black Equalizer, Virtual AIM Point, Adaptive Picture, Auto Source Switch+, Off Timer Plus	Super Arena Gaming UX, Black Equalizer, Virtual AIM Point, Core Sync, Auto Source Switch+, Off Timer Plus
Certifications
Certifications	Windows 11	UL Glare Free, Pantone Validated, Windows 11
In the box
In the box	DisplayPort cable, power cable (1.5 m)	HDMI cable, DisplayPort cable, USB-C cable, power cable (1.5 m)