Comparison between ViewSonic XG240R vs LG 27UL850

General Info
Model Number	ViewSonic XG240R	LG 27UL850

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2018	2018
Brand	ViewSonic	LG
Model Number	XG240R	27UL850
Alias		27UL850-W
Display
Screen Size Class	24" (inches)	27" (inches)
Diagonal Size	24 in 61 cm 609.7 mm 2 ft	26.96 in 68.5 cm 684.7 mm 2.25 ft
Screen Width	20.92 in 53.1 cm 531.46 mm 1.74 ft	23.49 in 59.7 cm 596.736 mm 1.96 ft
Screen Height	11.77 in 29.9 cm 298.94 mm 0.98 ft	13.22 in 33.6 cm 335.664 mm 1.1 ft
Display Manufacturer	AU Optronics
Display Type	TN	IPS
Display Bit Depth	8 bits (6 bits + FRC)	10 bits (8 bits + FRC)
Frame Rate Control	Yes	Yes
Max Number of Colors	16777216	1073741824
Bits	24	30
Screen Aspect Ratio	16:9	16:9
Screen Resolution	1920 x 1080	3840 x 2160
Screen Pixel Pitch	0.277 mm	0.155 mm
Screen Pixel Density	91 ppi	163 ppi
Screen-to-Body Ratio	82.32 %	89.77 %
Backlight Source	W-LED	W-LED
DCI P3	67%
sRGB	95 %	99 %
Adobe RGB 1998	69 %
NTSC 1953	72 %
Screen Brightness	350 cd/m²	350 cd/m²
Max Screen Brightness		400 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	120000000 : 1
Screen Horizontal Viewing Angle	170 °	178 °
Screen Vertical Viewing Angle	160 °	178 °
Screen Input Lag	4 ms
Display Minimum Response Time	1 ms	5 ms
Display Average Response Time	5 ms
Display Maximum Response Time	15 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR		HDR10 DisplayHDR 400
3D	No	No
Size, weight, color
Case Depth	2.37 in 6 cm 60.2 mm 0.2 ft	1.77 in 4.5 cm 45 mm 0.15 ft
Case Weight	3.4 kg 7 lbs	4.6 kg 10 lbs
Case Width with Stand	22.28 in 56.6 cm 566 mm 1.86 ft	24.13 in 61.3 cm 613 mm 2.01 ft
Case Height with Stand	17.08 in 43.4 cm 433.9 mm 1.42 ft	17.72 in 45 cm 450 mm 1.48 ft
Case Depth with Stand	9.42 in 23.9 cm 239.2 mm 0.78 ft	9.21 in 23.4 cm 234 mm 0.77 ft
Case Weight with Stand	6.7 kg 15 lbs	6.1 kg 13 lbs
Case Color	Black	White, Gray
Hardware
Built-in Camera	No	No
Connectivity	2 x HDMI 1.4 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 2 x USB 3.0 (downstream) 1 x USB 3.0 (upstream)	2 x HDMI 2.0 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out 2 x USB 3.0 (downstream) 1 x USB 3.0 (Type-C - 60 W)
Audio
Audio Speakers	2 x 2W	2 x 5W
Features
Cool Features	Flicker-free technology HDCP (High-bandwidth Digital Content Protection) AMD FreeSync technology Blue Light Filter	Black Stabilizer DDC/CI Flicker-free technology Super Resolution+ HDCP (High-bandwidth Digital Content Protection) 2.2 Dynamic Action Sync 6-Axis Control AMD FreeSync technology
Extra Features	Anti-theft stand lock slot - Kensington	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	22.28 in 56.6 cm 566 mm 1.86 ft	24.13 in 61.3 cm 613 mm 2.01 ft
Case Height	13.43 in 34.1 cm 341 mm 1.12 ft	14.33 in 36.4 cm 364 mm 1.19 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	45 °
Right Swivel	45 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	20 °	20 °
Frequency and Interpolation
Vertical Digital Frequency	24 Hz - 144 Hz	40 Hz - 61 Hz
Horizontal Digital Frequency	15 kHz - 160 kHz
Accessories
Extras	DisplayPort cable USB 3.0 upstream cable	DisplayPort cable HDMI cable USB Type-C cable
Certificates and Standards
Licenses	CB CCC CE CEL Level 1 CU ENERGY STAR 7.0 ErP eStandby FCC Class B REACH SVHC List & DoC RoHS VCCI WEEE	C-Tick CCC CECP CEL cUL ENERGY STAR 7.0 ErP FCC Class B KC RoHS Compliant TÜV/GS VCCI
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 40 °C 32 °F - 104 °F	5 °C - 35 °C 41 °F - 95 °F
Safe Operating Humidity Level	10 % - 85 %	10 % - 85 %
Internal Storage Temperature	-25 °C - 55 °C -13 °F - 131 °F
Internal Storage Humidity	20 % - 90 %
Max Operating Altitude	5000
Max Storage Altitude	12192

ViewSonic XG240R

LG 27UL850