Comparison between Asus PB278QV vs LG 34WN650

General Info
Model Number	Asus PB278QV	LG 34WN650

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2019	2020
Brand	Asus	LG
Model Number	PB278QV	34WN650
Alias		34WN650-W 34WN65C
Display
Screen Size Class	27" (inches)	34" (inches)
Diagonal Size	27 in 68.6 cm 685.8 mm 2.25 ft	34 in 86.4 cm 863.6 mm 2.83 ft
Screen Width	23.49 in 59.7 cm 596.736 mm 1.96 ft	31.25 in 79.4 cm 793.77 mm 2.6 ft
Screen Height	13.22 in 33.6 cm 335.664 mm 1.1 ft	13.39 in 34 cm 340.19 mm 1.12 ft
Display Type	IPS	IPS
Display Bit Depth	10 bits (8 bits + FRC)	8 bits
Frame Rate Control	Yes
Max Number of Colors	1073741824	16777216
Bits	30	24
Screen Aspect Ratio	16:9	21:9
Screen Resolution	2560 x 1440	2560 x 1080
Screen Pixel Pitch	0.233 mm	0.312 mm
Screen Pixel Density	109 ppi	82 ppi
Screen-to-Body Ratio	80.66 %	90.53 %
Backlight Source	W-LED	W-LED
sRGB	100 %	99 %
Adobe RGB 1998	71 %
Screen Brightness	300 cd/m²	400 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	80000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	5 ms	5 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR		DisplayHDR 400 HDR10
3D	No	No
Size, weight, color
Case Depth	2.74 in 7 cm 69.6 mm 0.23 ft	1.79 in 4.6 cm 45.5 mm 0.15 ft
Case Weight	4.8 kg 11 lbs	6 kg 13 lbs
Case Width with Stand	25.31 in 64.3 cm 643 mm 2.11 ft	32.15 in 81.7 cm 816.5 mm 2.68 ft
Case Height with Stand	17.02 in 43.2 cm 432.3 mm 1.42 ft	17.95 in 45.6 cm 456 mm 1.5 ft
Case Depth with Stand	8.58 in 21.8 cm 218 mm 0.72 ft	8.93 in 22.7 cm 226.7 mm 0.74 ft
Case Weight with Stand	7.8 kg 17 lbs	7.7 kg 17 lbs
Case Color	Black	Black, White, Silver
Hardware
Built-in Camera	No	No
Connectivity	1 x DVI-D Dual Link 1 x D-sub 1 x 3.5 mm Audio Out 1 x 3.5 mm Audio In 1 x HDMI 1.4 1 x DisplayPort 1.2	1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.4
Audio
Audio Speakers	2 x 2W	2 x 7W
Features
Cool Features	HDCP (High-bandwidth Digital Content Protection) Low Blue Light Picture-in-Picture SPLENDID Video Intelligence Technology Picture-by-Picture Adaptive-Sync Technology Flicker-free technology	Black Stabilizer Super Resolution+ Color Calibrated Picture-in-Picture Crosshair Dynamic Action Sync Smart Energy Saving Reader Mode Dual Controller Color Weakness Mode 3-sided Virtually Borderless Design Screen Split 2.0 Flicker-free technology AMD FreeSync technology HDR Effect
Extra Features	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	25.31 in 64.3 cm 643 mm 2.11 ft	32.15 in 81.7 cm 816.5 mm 2.68 ft
Case Height	15.2 in 38.6 cm 386.2 mm 1.27 ft	14.38 in 36.5 cm 365.3 mm 1.2 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	No
Left Pivot	0 °
Right Pivot	90 °
Left or Right Swivel Support	Yes	No
Left Swivel	60 °
Right Swivel	60 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	20 °	15 °
Frequency and Interpolation
Vertical Digital Frequency	50 Hz - 75 Hz	48 Hz - 75 Hz
Horizontal Digital Frequency	24 kHz - 83 kHz
Screen Interpolation Measurement Unit		NULL
Accessories
Extras	Audio cable - optional D-sub cable - optional DisplayPort cable - optional DVI-D cable - optional HDMI cable - optional
Certificates and Standards
Licenses	BSMI CB CCC CE CEL Level 2 cTick ErP ENERGY STAR FCC Class B PSE RoHS TCO Certified Displays 8.0 TÜV Flicker-free TÜV Low Blue Light UL/cUL VCCI WEEE WHQL (Windows 8; Windows 7)
Usage and Storage Requirements
Safe Operating Temperature Level		0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level		10 % - 80 %
Internal Storage Temperature		-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity		5 % - 85 %

Asus PB278QV

LG 34WN650