1. Compare
2. Dell D1918H 18.5 inch 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
8. Acer K222HQL 21.5 inch Full HD Monitor
9. VS

General

Model Name	D1918H	20MP48AB-B.BTR	LC24F390FHWXXL	K222HQL
Color	Black	Black	Black	Black
Display	46.99 cm (18.5 inch) LED Backlit Display	49.53 cm (19.5 inch) LED Backlit Display	59.94 cm (23.6 inch) LED Backlit Display	54.61 cm (21.5 inch) LED Backlit Display
Backlight	LED Backlit Backlight	LED Backlit Backlight	LED Backlit Backlight
Panel Type	TN Panel	IPS Panel	VA Panel	TN Panel
Resolution	1366 x 768 pixels	1440 x 900 pixels	1920 x 1080 pixels	1920 x 1080 pixels
Screen Resolution Type	HD	WXGA+	Full HD	Full HD
Sales Package	Monitor, Stand, Power Cable, HDMI Cable, VGA Cable, Drivers and Documentation Media, Quick Set-Up Guide, Safety and Regulatory InformationView More...	Monitor, Power Chord, D-sub, User Manual, Warranty DocumentsView More...	Monitor, Power Chord, User Manual	1 Monitor, Power Adapter, VGA Cable
Screen Form Factor	Flat	Flat	Curved	Flat
3D	No	No	No	No

Display Features

Number of Colors	16.7 M Colors	16.7 M Colors	16.7 M Colors	16.7 M Colors
Aspect Ratio	16:9	16:10	16:9	16:9
Contrast Ratio	600:1	1000:1	3000:1	100000000:1
Horizontal Viewing Angle	90° (2D)	178° (2D)		90° (2D)
Vertical Viewing Angle	65° (2D)	178° (2D)		65° (2D)
Response Time	5 ms	14 ms	4 ms	5 ms
Brightness	200 nits (2D)	200 nits (2D)	250 nits (2D)	200 nits (2D)
Other Display Features	Active Display Area (H x V): 409.8 x 230.4 mm	Screen Split 2.0 (PIP Mode), On Screen Control, Reader Mode, Flicker Safe, Color Weakness, Auto Adjustment, Six Axis ControlView More...		Maximum Resolution and Refresh Rate: 1920 x 1080 at 75 Hz , Bits: 6-bit and Hi-FRCView More...
Pixel Pitch	0.30 mm
Display Screen Coating	Antiglare	Anti-glare, Hard Coating (3H)
Color Gamut	0.72%	72%

Audio Features

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

Connectivity

VGA	Yes		Yes	Yes
Other Connectivity Features		D-Sub		Input Signal: VGA
HDMI	Yes, 1 x HDMI 1.4 Port		Yes, 1

Additional Features

Other Features	Flicker-freescreen and ComfortView (TUV Certified Low Blue Light), Energy Star (Version 7.0), Shipping Weight: 3.1 kgView More...	Sleek Cut Design		Full HD LED Monitor, ComfyView, Acer Adaptive Contrast Ma nagement, Acer Eco-displayView More...
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 Onsite Warranty	3 Years Onsite Warranty	3 Years Onsite Warranty	3 Years Warranty
Covered in Warranty	Manufacturing Defects Only	Manufacturing Defects Only	Manufacturing Defects Only	Manufacturing Defects
Not Covered in Warranty	Physical Damage	Physical Damage	Physical Damage	Physical Damages

Power Features

Power Output Per Speaker				2
Other Power Features				Power Supply: Internal Adapter
Power Requirement	AC 100 to 240 V, 60 Hz	AC 100 - 240 V, 50/60 Hz	AC 100 - 240 V, 50/60 Hz
Power Consumption	13 W (Operational), 0.35 W (Standby)	17 W (Operational), 0.3 W (Standby)

Mounting Features

Stand Tilt	-5 Degree to 15 Degree	-5 Degree to 20 Degree		-5 to 25
Wall Mounting				100 x 100 mm
Wall Mount Standard	VESA 75 mm
Security Lock Slot		Key Lock
Stand		Tilt, Base Detachable