1. Compare
2. Acer K222HQL 21.5 inch Full HD Monitor
3. VS
4. LG 20MP48AB 19.5 inch WXGA Plus Monitor
5. VS
6. Samsung LC24F390FHWXXL 23.6 inch Full HD Monitor
7. VS

General

Model Name	K222HQL	20MP48AB-B.BTR	LC24F390FHWXXL
Color	Black	Black	Black
Display	54.61 cm (21.5 inch) LED Backlit Display	49.53 cm (19.5 inch) LED Backlit Display	59.94 cm (23.6 inch) LED Backlit Display
Backlight		LED Backlit Backlight	LED Backlit Backlight
Panel Type	TN Panel	IPS Panel	VA Panel
Resolution	1920 x 1080 pixels	1440 x 900 pixels	1920 x 1080 pixels
Screen Resolution Type	Full HD	WXGA+	Full HD
Sales Package	1 Monitor, Power Adapter, VGA Cable	Monitor, Power Chord, D-sub, User Manual, Warranty DocumentsView More...	Monitor, Power Chord, User Manual
Screen Form Factor	Flat	Flat	Curved
3D	No	No	No

Display Features

Number of Colors	16.7 M Colors	16.7 M Colors	16.7 M Colors
Aspect Ratio	16:9	16:10	16:9
Contrast Ratio	100000000:1	1000:1	3000:1
Horizontal Viewing Angle	90° (2D)	178° (2D)
Vertical Viewing Angle	65° (2D)	178° (2D)
Response Time	5 ms	14 ms	4 ms
Brightness	200 nits (2D)	200 nits (2D)	250 nits (2D)
Other Display Features	Maximum Resolution and Refresh Rate: 1920 x 1080 at 75 Hz, Bits: 6-bit and Hi-FRCView More...	Screen Split 2.0 (PIP Mode), On Screen Control, Reader Mode, Flicker Safe, Color Weakness, Auto Adjustment, Six Axis ControlView More...
Display Screen Coating		Anti-glare, Hard Coating (3H)
Color Gamut		72%

Audio Features

Speakers	No, 2 Speakers with 2 W
Inbuilt Speaker	No
Number of Speakers	2
Headphone Jack			Yes

Connectivity

VGA	Yes		Yes
Other Connectivity Features	Input Signal: VGA	D-Sub
HDMI			Yes, 1

Additional Features

Other Features	Full HD LED Monitor, ComfyView, Acer Adaptive Contrast Management, Acer Eco-displayView More...	Sleek Cut Design
OSD Languages Supported		17 Languages
Plug and Play		Yes

Dimensions

Width With Stand		441.9 mm
Height With Stand		376.3 mm
Depth With Stand		187.4 mm
Width Without Stand		441.9 mm
Height Without Stand		297.4 mm
Depth Without Stand		59.8 mm
Weight Without Stand		1.9 kg
Weight With Stand		2.1 kg

Warranty

Warranty Summary	3 Years Warranty	3 Years Onsite Warranty	3 Years Onsite Warranty
Covered in Warranty	Manufacturing Defects	Manufacturing Defects Only	Manufacturing Defects Only
Not Covered in Warranty	Physical Damages	Physical Damage	Physical Damage

Power Features

Power Output Per Speaker	2
Other Power Features	Power Supply: Internal Adapter
Power Requirement		AC 100 - 240 V, 50/60 Hz	AC 100 - 240 V, 50/60 Hz
Power Consumption		17 W (Operational), 0.3 W (Standby)

Mounting Features

Stand Tilt	-5 to 25	-5 Degree to 20 Degree
Wall Mounting	100 x 100 mm
Security Lock Slot		Key Lock
Stand		Tilt, Base Detachable