Product comparison · 2 monitors

Acer V223HQObmd computer monitor vs LG M2900S-BN computer monitor

33specifications compared
21differ
12identical
29known for one product only

Key differences

Display diagonal
- V223HQObmd computer monitor:54.6 cm (21.5")
- M2900S-BN computer monitor:73.7 cm (29")
Display resolution
- V223HQObmd computer monitor:1920 x 1080 pixels
- M2900S-BN computer monitor:1366 x 480 pixels
HD type
- V223HQObmd computer monitor:Full HD
- M2900S-BN computer monitor:HD
Display brightness (typical)
- V223HQObmd computer monitor:300 cd/m²
- M2900S-BN computer monitor:450 cd/m²
Response time
- V223HQObmd computer monitor:5 ms
- M2900S-BN computer monitor:8 ms
Aspect ratio
- V223HQObmd computer monitor:16:9
- M2900S-BN computer monitor:17:6
Viewing angle, horizontal
- V223HQObmd computer monitor:160°
- M2900S-BN computer monitor:178°
Viewing angle, vertical
- V223HQObmd computer monitor:160°
- M2900S-BN computer monitor:178°

Side by side

Differences highlightedShow differences only

Comparison of V223HQObmd, M2900S-BN
62 specifications	A Acer V223HQObmd computer monitor Model V223HQObmd View product	B LG M2900S-BN computer monitor Model M2900S-BN View product
Display9 differ
Display diagonalDiffers	54.6 cm (21.5")	73.7 cm (29")
Display resolutionDiffers	1920 x 1080 pixels	1366 x 480 pixels
Touchscreen	No	No
HD typeDiffers	Full HD	HD
Display brightness (typical)Differs	300 cd/m²	450 cd/m²
Response timeDiffers	5 ms	8 ms
Supported graphics resolutionsKnown for one	Unknown — not stated by the source	1366 x 480, 1280 x 1024 (SXGA), 1360 x 768 (WXGA)
Aspect ratioDiffers	16:9	17:6
Contrast ratio (typical)Known for one	Unknown — not stated by the source	1000:1
Viewing angle, horizontalDiffers	160°	178°
Viewing angle, verticalDiffers	160°	178°
Display number of coloursKnown for one	Unknown — not stated by the source	16.78 million colours
Pixel pitchDiffers	0.248 x 0.248 mm	0.17025 x 0.51075 mm
Viewable size, horizontalKnown for one	Unknown — not stated by the source	69.8 cm
Viewable size, verticalKnown for one	Unknown — not stated by the source	24.5 cm
Digital horizontal frequencyKnown for one	Unknown — not stated by the source	28 - 70 kHz
Digital vertical frequencyKnown for one	Unknown — not stated by the source	57 - 63 Hz
3DKnown for one	Unknown — not stated by the source	No
Pixel frequencyKnown for one	Unknown — not stated by the source	140 MHz
Separate H/V syncKnown for one	Unknown — not stated by the source	Yes
Native aspect ratioKnown for one	16:9	Unknown — not stated by the source
Contrast ratio (dynamic)Known for one	50000:1	Unknown — not stated by the source
Horizontal scan rangeKnown for one	30 - 80 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	55 - 75 Hz	Unknown — not stated by the source
Multimedia1 differ
Built-in speaker(s)Differs	Yes	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
HDMIKnown for one	Unknown — not stated by the source	No
HDMI ports quantity	0	0
HDCP	No	No
AC (power) in	Yes	Yes
RS-232 portsKnown for one	Unknown — not stated by the source	1
Ergonomics3 differ
VESA mountingKnown for one	Unknown — not stated by the source	Yes
Panel mounting interfaceDiffers	100 x 100 mm	400 x 200 mm
Cable lock slotDiffers	Yes	No
LED indicatorsDiffers	Stand-by	No
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Tilt angle rangeKnown for one	-5 - 15°	Unknown — not stated by the source
Power3 differ
Power consumption (typical)Differs	30 W	65 W
Power consumption (standby)Differs	0.79 W	2 W
Power consumption (off)Differs	0.67 W	1 W
AC input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Weight & dimensions4 differ
Width (without stand)Differs	507.8 mm	763.4 mm
Depth (without stand)Differs	195 mm	85.5 mm
Height (without stand)Differs	371.5 mm	305.8 mm
Weight (without stand)Differs	4.5 kg	13 kg
Packaging dataidentical
Package weightKnown for one	Unknown — not stated by the source	16 kg
Other features1 differ
TV tuner integrated	No	No
Display viewable area (HxV)Differs	476.6 x 268 mm	697.68 x 245.16 mm
Integrated clockKnown for one	Unknown — not stated by the source	Yes
Mean time between failures (MTBF)	50000 h	50000 h
Dimensions (W x D x H) (imperial)Known for one	Unknown — not stated by the source	764.5 x 96.5 x 307.3 mm (30.1 x 3.8 x 12.1")
Package dimensions (W x D x H)Known for one	Unknown — not stated by the source	861.1 x 190.5 x 442 mm (33.9 x 7.5 x 17.4")
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	LCD
CertificationKnown for one	CE, TÜV, TCO5.0, ISO 13406-2	Unknown — not stated by the source
Thin Clientidentical
Thin client installedKnown for one	Unknown — not stated by the source	No
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	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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