Product comparison · 2 monitors

Acer A221HQbd computer monitor vs LG W1943C computer monitor

28specifications compared
16differ
12identical
10known for one product only

Key differences

Display diagonal
- A221HQbd computer monitor:54.6 cm (21.5")
- W1943C computer monitor:47 cm (18.5")
Display resolution
- A221HQbd computer monitor:1920 x 1080 pixels
- W1943C computer monitor:1366 x 768 pixels
HD type
- A221HQbd computer monitor:Full HD
- W1943C computer monitor:HD
Display brightness (typical)
- A221HQbd computer monitor:250 cd/m²
- W1943C computer monitor:200 cd/m²
Viewing angle, horizontal
- A221HQbd computer monitor:160°
- W1943C computer monitor:90°
Viewing angle, vertical
- A221HQbd computer monitor:160°
- W1943C computer monitor:50°
Pixel pitch
- A221HQbd computer monitor:0.248 x 0.248 mm
- W1943C computer monitor:0.300 x 0.300 mm
Horizontal scan range
- A221HQbd computer monitor:30 - 80 kHz
- W1943C computer monitor:30 - 61 kHz

Side by side

Differences highlightedShow differences only

Comparison of A221HQbd, W1943C
38 specifications	A Acer A221HQbd computer monitor Model A221HQbd View product	B LG W1943C computer monitor Model W1943C View product
Display9 differ
Display diagonalDiffers	54.6 cm (21.5")	47 cm (18.5")
Display resolutionDiffers	1920 x 1080 pixels	1366 x 768 pixels
Touchscreen	No	No
HD typeDiffers	Full HD	HD
Display brightness (typical)Differs	250 cd/m²	200 cd/m²
Response time	5 ms	5 ms
Contrast ratio (dynamic)	50000:1	50000:1
Viewing angle, horizontalDiffers	160°	90°
Viewing angle, verticalDiffers	160°	50°
Pixel pitchDiffers	0.248 x 0.248 mm	0.300 x 0.300 mm
Horizontal scan rangeDiffers	30 - 80 kHz	30 - 61 kHz
Vertical scan rangeDiffers	55 - 75 Hz	56 - 75 Hz
Colour gamut standardKnown for one	Unknown — not stated by the source	sRGB
Multimediaidentical
Built-in speaker(s)Known for one	Unknown — not stated by the source	No
Built-in camera	No	No
Designidentical
Product colour	Black	Black
Ports & interfaces2 differ
USB Type-A downstream ports quantity	0	0
VGA (D-Sub) ports quantity	1	1
DVI-D ports quantityDiffers	1	0
DVI-I ports quantity	0	0
HDMI ports quantity	0	0
HDCPDiffers	Yes	No
AC (power) inKnown for one	Yes	Unknown — not stated by the source
Ergonomics1 differ
Panel mounting interfaceDiffers	100 x 100 mm	75 x 75 mm
Cable lock slot	No	No
LED indicators	Stand-by	Stand-by
Tilt angle rangeKnown for one	-5 - 15°	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	21 W
Power consumption (standby)Known for one	Unknown — not stated by the source	1 W
Weight & dimensions4 differ
Width (without stand)Differs	511.3 mm	448.9 mm
Depth (without stand)Differs	199.4 mm	183 mm
Height (without stand)Differs	370 mm	361.1 mm
Weight (without stand)Differs	3.5 kg	2.9 kg
Packaging dataidentical
Package dimensions (WxDxH)Known for one	Unknown — not stated by the source	527 x 408 x 123 mm
Package weightKnown for one	Unknown — not stated by the source	4.3 kg
Other featuresidentical
TV tuner integrated	No	No
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	AC
Display viewable area (HxV)Known for one	476 x 268 mm	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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