Comparison between LG UltraFine 4K vs Asus PA278CV

General Info
Model Number	LG UltraFine 4K	Asus PA278CV

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2016	2020
Brand	LG	Asus
Model Series		ProArt
Model Number	UltraFine 4K	PA278CV
Alias	22MD4K
Display
Screen Size Class	22" (inches)	27" (inches)
Diagonal Size	21.5 in 54.6 cm 546.1 mm 1.79 ft	27 in 68.6 cm 685.8 mm 2.25 ft
Screen Width	18.74 in 47.6 cm 475.967 mm 1.56 ft	23.49 in 59.7 cm 596.736 mm 1.96 ft
Screen Height	10.54 in 26.8 cm 267.732 mm 0.88 ft	13.22 in 33.6 cm 335.664 mm 1.1 ft
Display Manufacturer	LG Display
Display Type	AH-IPS	IPS
Display Bit Depth	8 bits	8 bits
Frame Rate Control		No
Max Number of Colors	16777216	16777216
Bits	24	24
Screen Aspect Ratio	16:9	16:9
Screen Resolution	4096 x 2304	2560 x 1440
Screen Pixel Pitch	0.116 mm	0.233 mm
Screen Pixel Density	219 ppi	109 ppi
Screen-to-Body Ratio	65.04 %	87.55 %
Backlight Source		W-LED
DCI P3	99%
sRGB		100 %
Screen Brightness	500 cd/m²	350 cd/m²
Static Screen Contrast	1200 : 1	1000 : 1
Dynamic Screen Contrast		100000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time		5 ms
Display Average Response Time	12 ms
Display Coating	Glossy	Anti-glare/Matte
3D	No	No
Size, weight, color
Case Depth	1.73 in 4.4 cm 44 mm 0.14 ft	2.13 in 5.4 cm 54 mm 0.18 ft
Case Weight		5.5 kg 12 lbs
Case Width with Stand	19.88 in 50.5 cm 505 mm 1.66 ft	24.21 in 61.5 cm 615 mm 2.02 ft
Case Height with Stand	15.28 in 38.8 cm 388 mm 1.27 ft	14.72 in 37.4 cm 374 mm 1.23 ft
Case Depth with Stand	8.62 in 21.9 cm 219 mm 0.72 ft	8.98 in 22.8 cm 228 mm 0.75 ft
Case Weight with Stand	5.6 kg 12 lbs	8.4 kg 18 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	3 x USB 3.0 (Type-C)	1 x HDMI 1.4 2 x DisplayPort 1.2 1 x 3.5 mm Audio Out 1 x DVI-D Dual Link 1 x USB (Type-C; upstream; 65W; DP Alt Mode) 4 x USB 3.1 (Type-A; Gen 1; downstream)
Audio
Audio Speakers	2 x 5W	2 x 2W
Features
Cool Features		Asus ProArt Preset (10 modes) Asus ProArt Palette Low Blue Light CalMAN Verified Color Temperature Selection (5 modes) QuickFit (3 modes) Color Accuracy - △E<2 Asus ProArt Widget 6-axis color adjustment Trace Free Technology Flicker-free technology Adaptive-Sync technology Gamma adjustment
Extra Features		Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	19.88 in 50.5 cm 505 mm 1.66 ft	24.21 in 61.5 cm 615 mm 2.02 ft
Case Height	15.28 in 38.8 cm 388 mm 1.27 ft	14.65 in 37.2 cm 372 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	110 mm 11 cm 4.3307 in 0.3609 ft	150 mm 15 cm 5.9055 in 0.4921 ft
Landscape or Portrait Pivot Support	No	Yes
Left Pivot		90 °
Right Pivot		90 °
Left or Right Swivel Support	No	Yes
Left Swivel		45 °
Right Swivel		45 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	25 °	35 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 60 Hz	46 Hz - 75 Hz
Horizontal Digital Frequency	88 kHz - 143 kHz	30 kHz - 112 kHz
Screen Interpolation Measurement Unit		NULL
Accessories
Extras	USB Type-C cable	Color pre-calibration report DisplayPort cable (optional) HDMI cable (optional) USB Type-C cable (optional)
Certificates and Standards
Licenses	BSMI CB CCC CE ENERGY STAR 7.0 Epeat Gold FCC Class B KC RCM RoHS UL/cUL VCCI	BSMI CB CCC CE CEC CU Energy Star ErP eStandby FCC ICES-3 ISO-9241-307 J-MOSS KC KCC MEPS PC recycle PSB PSE RCM RoHS TCO8.0 TUV-Ergo TUV Flicker-free TUV-GS TUV Low Blue Light UL/cUL VCCI WEEE WHQL (Windows 10 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 %

LG UltraFine 4K

Asus PA278CV