Comparison between Asus ROG Strix XG279Q vs LG 27UL550

General Info
Model Number	Asus ROG Strix XG279Q	LG 27UL550

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2019	2019
Brand	Asus	LG
Model Number	ROG Strix XG279Q	27UL550
Alias		27UL550-W
Display
Screen Size Class	27" (inches)	27" (inches)
Diagonal Size	26.96 in 68.5 cm 684.7 mm 2.25 ft	26.96 in 68.5 cm 684.7 mm 2.25 ft
Screen Width	23.49 in 59.7 cm 596.74 mm 1.96 ft	23.49 in 59.7 cm 596.736 mm 1.96 ft
Screen Height	13.21 in 33.6 cm 335.66 mm 1.1 ft	13.22 in 33.6 cm 335.664 mm 1.1 ft
Display Type	IPS	IPS
Display Bit Depth	8 bits	10 bits (8 bits + FRC)
Frame Rate Control		Yes
Max Number of Colors	16777216	1073741824
Bits	24	30
Screen Aspect Ratio	16:9	16:9
Screen Resolution	2560 x 1440	3840 x 2160
Screen Pixel Pitch	0.233 mm	0.155 mm
Screen Pixel Density	109 ppi	163 ppi
Screen-to-Body Ratio	89.33 %	86.66 %
Backlight Source	W-LED	W-LED
DCI P3	95%
sRGB	125 %	98 %
Screen Brightness	400 cd/m²	300 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	1 ms	5 ms
Display Coating	Anti-glare/Matte	Anti-glare/Matte (3H)
HDR	DisplayHDR 400	HDR10
3D	No	No
Size, weight, color
Case Depth	3.23 in 8.2 cm 82 mm 0.27 ft	1.81 in 4.6 cm 46 mm 0.15 ft
Case Weight	4 kg 9 lbs	4.4 kg 10 lbs
Case Width with Stand	24.06 in 61.1 cm 611 mm 2 ft	24.53 in 62.3 cm 623 mm 2.04 ft
Case Height with Stand	16.22 in 41.2 cm 412 mm 1.35 ft	18.19 in 46.2 cm 462 mm 1.52 ft
Case Depth with Stand	10.63 in 27 cm 270 mm 0.89 ft	9.06 in 23 cm 230 mm 0.75 ft
Case Weight with Stand	7 kg 15 lbs	6 kg 13 lbs
Case Color	Black	White, Gray
Hardware
Built-in Camera	No	No
Connectivity	2 x HDMI 2.0 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 2 x USB 3.0 (downstream) 1 x USB 3.0 (upstream)	1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.4
Audio
Audio Speakers	2 x 2W
Features
Cool Features	Asus FastIPS Aura Sync Low Blue Light Flicker-free technology GameFast Input technology Nvidia G-SYNC compatible HDCP (High-bandwidth Digital Content Protection) ELMB (Extreme Low Motion Blur) 5-way OSD joystick Shadow Boost GamePlus Adaptive-Sync Technology GameVisual	Black Stabilizer Blue Light Filter Dynamic Action Sync HDCP (High-bandwidth Digital Content Protection) 2.2 Flicker-free technology DDC/CI 6-Axis Control Super Resolution+ AMD FreeSync technology
Extra Features	Anti-theft stand lock slot - Kensington	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	24.06 in 61.1 cm 611 mm 2 ft	24.53 in 62.3 cm 623 mm 2.04 ft
Case Height	14.45 in 36.7 cm 367 mm 1.2 ft	14.61 in 37.1 cm 371 mm 1.22 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	100 x 100	100 x 100
Removable VESA Stand	Yes	Yes
Height Adjustment	Yes	Yes
Height Adjustment Range	120 mm 12 cm 4.7244 in 0.3937 ft	110 mm 11 cm 4.3307 in 0.3609 ft
Landscape or Portrait Pivot Support	Yes	Yes
Left Pivot	0 °	90 °
Right Pivot	90 °	90 °
Left or Right Swivel Support	Yes	No
Left Swivel	40 °
Right Swivel	40 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	20 °	15 °
Frequency and Interpolation
Vertical Digital Frequency	23 Hz - 170 Hz	40 Hz - 61 Hz
Horizontal Digital Frequency	23 kHz - 230 kHz
Screen Interpolation Measurement Unit	NULL
Accessories
Extras	DisplayPort cable - optional HDMI cable - optional USB cable	DisplayPort cable HDMI cable
Certificates and Standards
Licenses	BSMI cCSAus FCC CE CCC EPA China RoHS Win7	C-Tick CCC CECP CEL cUL ENERGY STAR 7.0 Epeat Gold ErP FCC Class B KC RoHS Compliant TÜV/GS VCCI
Usage and Storage Requirements
Safe Operating Temperature Level		5 °C - 35 °C 41 °F - 95 °F
Safe Operating Humidity Level		10 % - 85 %

Asus ROG Strix XG279Q

LG 27UL550