Product comparison · 2 monitors

Acer A231Hbd computer monitor vs LG E1940T computer monitor

27specifications compared
13differ
14identical
26known for one product only

Key differences

Display diagonal
- A231Hbd computer monitor:58.4 cm (23")
- E1940T computer monitor:48.3 cm (19")
Display resolution
- A231Hbd computer monitor:1920 x 1080 pixels
- E1940T computer monitor:1366 x 768 pixels
Display brightness (typical)
- A231Hbd computer monitor:300 cd/m²
- E1940T computer monitor:250 cd/m²
Contrast ratio (dynamic)
- A231Hbd computer monitor:80000:1
- E1940T computer monitor:5000000:1
Viewing angle, horizontal
- A231Hbd computer monitor:176°
- E1940T computer monitor:170°
Viewing angle, vertical
- A231Hbd computer monitor:176°
- E1940T computer monitor:160°
Pixel pitch
- A231Hbd computer monitor:0.265 x 0.265 mm
- E1940T computer monitor:0.3 x 0.3 mm
Power consumption (typical)
- A231Hbd computer monitor:31.7 W
- E1940T computer monitor:21 W

Side by side

Differences highlightedShow differences only

Comparison of A231Hbd, E1940T
53 specifications	A Acer A231Hbd computer monitor Model A231Hbd View product	B LG E1940T computer monitor Model E1940T View product
Display7 differ
Display diagonalDiffers	58.4 cm (23")	48.3 cm (19")
Display resolutionDiffers	1920 x 1080 pixels	1366 x 768 pixels
Native aspect ratio	16:9	16:9
Touchscreen	No	No
HD typeKnown for one	Full HD	Unknown — not stated by the source
Display brightness (typical)Differs	300 cd/m²	250 cd/m²
Response time	5 ms	5 ms
Aspect ratio	16:9	16:9
Contrast ratio (dynamic)Differs	80000:1	5000000:1
Viewing angle, horizontalDiffers	176°	170°
Viewing angle, verticalDiffers	176°	160°
Display number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
Pixel pitchDiffers	0.265 x 0.265 mm	0.3 x 0.3 mm
Horizontal scan rangeKnown for one	54.2 - 83.8 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	49 - 75 Hz	Unknown — not stated by the source
Viewable size, horizontalKnown for one	51 cm	Unknown — not stated by the source
Viewable size, verticalKnown for one	28.7 cm	Unknown — not stated by the source
Contrast ratio (typical)Known for one	Unknown — not stated by the source	1000:1
Colour gamut standardKnown for one	Unknown — not stated by the source	sRGB
Multimediaidentical
Built-in speaker(s)	No	No
Built-in camera	No	No
Designidentical
Product colour	Black	Black
Ports & interfacesidentical
USB Type-A downstream ports quantity	0	0
VGA (D-Sub) ports quantity	1	1
DVI-D ports quantity	1	1
DVI-I ports quantity	0	0
HDMI ports quantityKnown for one	0	Unknown — not stated by the source
HDCP	Yes	Yes
Ergonomicsidentical
VESA mountingKnown for one	Yes	Unknown — not stated by the source
Panel mounting interfaceKnown for one	100 x 100 mm	Unknown — not stated by the source
Cable lock slotKnown for one	No	Unknown — not stated by the source
Height adjustmentKnown for one	No	Unknown — not stated by the source
Tilt angle range	-5 - 15°	-5 - 15°
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
LED indicatorsKnown for one	Unknown — not stated by the source	Stand-by
Power2 differ
Power consumption (typical)Differs	31.7 W	21 W
Power consumption (standby)Differs	0.76 W	1 W
Power consumption (off)Known for one	0.72 W	Unknown — not stated by the source
AC input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Weight & dimensions4 differ
Width (without stand)Differs	544.3 mm	463.4 mm
Depth (without stand)Differs	184.8 mm	44.6 mm
Height (without stand)Differs	389 mm	302 mm
Weight (without stand)Differs	4.7 kg	2.1 kg
Width (with stand)Known for one	Unknown — not stated by the source	463.4 mm
Depth (with stand)Known for one	Unknown — not stated by the source	174 mm
Height (with stand)Known for one	Unknown — not stated by the source	373.9 mm
Weight (with stand)Known for one	Unknown — not stated by the source	2.3 kg
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Other featuresidentical
TV tuner integrated	No	No
Supplied AC adapter typeKnown for one	LCD	Unknown — not stated by the source
Thin Clientidentical
Thin client installedKnown for one	No	Unknown — not stated by the source
Packaging contentidentical
Quick start guideKnown for one	Unknown — not stated by the source	Yes

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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