Comparison between ViewSonic VX2778-smhd vs LG 27UK670

General Info
Model Number	ViewSonic VX2778-smhd	LG 27UK670

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2016	2019
Brand	ViewSonic	LG
Model Number	VX2778-smhd	27UK670
Alias		27UK670-B
Display
Screen Size Class	27" (inches)	27" (inches)
Diagonal Size	27 in 68.6 cm 685.9 mm 2.25 ft	26.96 in 68.5 cm 684.7 mm 2.25 ft
Screen Width	23.49 in 59.7 cm 596.736 mm 1.96 ft	23.49 in 59.7 cm 596.736 mm 1.96 ft
Screen Height	13.22 in 33.6 cm 335.664 mm 1.1 ft	13.22 in 33.6 cm 335.664 mm 1.1 ft
Display Manufacturer	Samsung	LG Display
Display Type	PLS	AH-IPS
Display Bit Depth	8 bits	10 bits (8 bits + FRC)
Frame Rate Control	No	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	90.26 %	89.62 %
Backlight Source	W-LED	W-LED
sRGB	100 %	99 %
Screen Brightness	350 cd/m²	300 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 Average Response Time		14 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth	1.93 in 4.9 cm 49 mm 0.16 ft	1.76 in 4.5 cm 44.6 mm 0.15 ft
Case Weight	4.12 kg 9 lbs	4.8 kg 11 lbs
Case Width with Stand	24.13 in 61.3 cm 613 mm 2.01 ft	24.14 in 61.3 cm 613.2 mm 2.01 ft
Case Height with Stand	17.87 in 45.4 cm 454 mm 1.49 ft	15.64 in 39.7 cm 397.3 mm 1.3 ft
Case Depth with Stand	7.48 in 19 cm 190 mm 0.62 ft	9.88 in 25.1 cm 251 mm 0.82 ft
Case Weight with Stand	4.87 kg 11 lbs	7 kg 15 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x DisplayPort 1.2 (Input mini) 1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x DisplayPort 1.2	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 (Type-C - 40 W)
Audio
Audio Speakers	2 x 2W
Features
Cool Features	Blue Light Filter Flicker-free technology	Black Stabilizer DDC/CI Flicker-free technology Low Blue Light HDCP (High-bandwidth Digital Content Protection) 2.2 Dynamic Action Sync 6-Axis Control Screen Split 2.0 AMD FreeSync technology
Extra Features	Anti-theft stand lock slot - Kensington	Anti-theft stand lock slot
Ergonomics
Case Width	24.13 in 61.3 cm 613 mm 2.01 ft	24.14 in 61.3 cm 613.2 mm 2.01 ft
Case Height	14.25 in 36.2 cm 362 mm 1.19 ft	14.35 in 36.5 cm 364.5 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	No	Yes
Height Adjustment Range		130 mm 13 cm 5.1181 in 0.4265 ft
Landscape or Portrait Pivot Support	No	Yes
Left Pivot		0 °
Right Pivot		90 °
Left or Right Swivel Support	No	Yes
Left Swivel		178 °
Right Swivel		178 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	22 °	15 °
Frequency and Interpolation
Vertical Digital Frequency	46 Hz - 65 Hz	56 Hz - 61 Hz
Horizontal Digital Frequency	68 kHz - 100 kHz	30 kHz - 135 kHz
Accessories
Extras	Audio cable D-sub cable DisplayPort cable HDMI cable	DisplayPort cable HDMI cable USB Type-C cable
Certificates and Standards
Licenses	BSMI CB CCC CE EMC CEL Level 1 cETLus ENERGY STAR 6.0 ErP eStandby FCC Class B ICES-003 PSE REACH SVHC List & DoC RoHS Green BOM VCCI WEEE	BSMI CCC CE cTick ENERGY STAR 7.0 ErP FCC Class B UL/cUL
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 40 °C 32 °F - 104 °F	0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level	20 % - 90 %	10 % - 80 %
Internal Storage Temperature		-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity		5 % - 85 %

ViewSonic VX2778-smhd

LG 27UK670