Product comparison · 2 monitors

Acer P223WAd computer monitor vs LG M2780D-PR computer monitor

24specifications compared
19differ
5identical
48known for one product only

Key differences

Display diagonal
- P223WAd computer monitor:55.9 cm (22")
- M2780D-PR computer monitor:68.6 cm (27")
Display resolution
- P223WAd computer monitor:1680 x 1050 pixels
- M2780D-PR computer monitor:1920 x 1080 pixels
Display brightness (typical)
- P223WAd computer monitor:300 cd/m²
- M2780D-PR computer monitor:250 cd/m²
Response time
- P223WAd computer monitor:2 ms
- M2780D-PR computer monitor:5 ms
Aspect ratio
- P223WAd computer monitor:16:9
- M2780D-PR computer monitor:4:3, 14:9, 16:9
Contrast ratio (dynamic)
- P223WAd computer monitor:2500:1
- M2780D-PR computer monitor:5000000:1
Viewing angle, vertical
- P223WAd computer monitor:160°
- M2780D-PR computer monitor:170°
Built-in speaker(s)
- P223WAd computer monitor:No
- M2780D-PR computer monitor:Yes

Side by side

Differences highlightedShow differences only

Comparison of P223WAd, M2780D-PR
72 specifications	A Acer P223WAd computer monitor Model P223WAd View product	B LG M2780D-PR computer monitor Model M2780D-PR View product
Display7 differ
Display diagonalDiffers	55.9 cm (22")	68.6 cm (27")
Display resolutionDiffers	1680 x 1050 pixels	1920 x 1080 pixels
HD typeKnown for one	Unknown — not stated by the source	Full HD
Display brightness (typical)Differs	300 cd/m²	250 cd/m²
Response timeDiffers	2 ms	5 ms
Display surfaceKnown for one	Unknown — not stated by the source	Matt
Supported graphics resolutionsKnown for one	Unknown — not stated by the source	1920 x 1080 (HD 1080)
Aspect ratioDiffers	16:9	4:3, 14:9, 16:9
Contrast ratio (typical)Known for one	Unknown — not stated by the source	1000:1
Contrast ratio (dynamic)Differs	2500:1	5000000:1
Viewing angle, verticalDiffers	160°	170°
Display number of coloursKnown for one	Unknown — not stated by the source	16.78 million colours
Digital horizontal frequencyKnown for one	Unknown — not stated by the source	30 - 83 kHz
Digital vertical frequencyKnown for one	Unknown — not stated by the source	56 - 75 Hz
3DKnown for one	Unknown — not stated by the source	No
Pixel pitchKnown for one	0.282 x 0.282 mm	Unknown — not stated by the source
Display refresh rates supportedKnown for one	60 Hz	Unknown — not stated by the source
Multimedia1 differ
Built-in speaker(s)Differs	No	Yes
Number of speakersKnown for one	Unknown — not stated by the source	2
RMS rated powerKnown for one	Unknown — not stated by the source	10 W
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Black
Ports & interfaces2 differ
USB hub versionKnown for one	Unknown — not stated by the source	2.0
USB Type-A downstream ports quantityDiffers	0	1
DVI-D ports quantityKnown for one	Unknown — not stated by the source	0
DVI-I ports quantityKnown for one	Unknown — not stated by the source	0
HDMI ports quantityDiffers	0	1
Headphone outputsKnown for one	Unknown — not stated by the source	1
PC Audio inKnown for one	Unknown — not stated by the source	Yes
Composite video inKnown for one	Unknown — not stated by the source	1
SCART ports quantityKnown for one	Unknown — not stated by the source	1
Digital audio optical outKnown for one	Unknown — not stated by the source	1
Component video (YPbPr/YCbCr) inKnown for one	Unknown — not stated by the source	1
HDCPKnown for one	Yes	Unknown — not stated by the source
Ergonomics2 differ
VESA mountingKnown for one	Unknown — not stated by the source	Yes
Cable lock slotDiffers	Yes	No
Tilt angle rangeKnown for one	Unknown — not stated by the source	-5 - 15°
On Screen Display (OSD)Known for one	Unknown — not stated by the source	Yes
Number of OSD languagesKnown for one	Unknown — not stated by the source	31
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
LED indicatorsDiffers	Stand-by	Yes
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Power2 differ
Power consumption (typical)Differs	45 W	47 W
Power consumption (standby)Differs	2 W	1 W
Power consumption (off)Known for one	Unknown — not stated by the source	1 W
AC input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
Weight & dimensions4 differ
Width (with stand)Known for one	Unknown — not stated by the source	643.9 mm
Depth (with stand)Known for one	Unknown — not stated by the source	222.8 mm
Height (with stand)Known for one	Unknown — not stated by the source	480.6 mm
Weight (with stand)Known for one	Unknown — not stated by the source	5.8 kg
Width (without stand)Differs	517.5 mm	643.9 mm
Depth (without stand)Differs	177.4 mm	57.4 mm
Height (without stand)Differs	400 mm	407.7 mm
Weight (without stand)Differs	5.25 kg	4.8 kg
Packaging dataidentical
Package dimensions (WxDxH)Known for one	Unknown — not stated by the source	719.83 x 539.75 x 139.95 mm
Package widthKnown for one	Unknown — not stated by the source	719.8 mm
Package depthKnown for one	Unknown — not stated by the source	539.8 mm
Package heightKnown for one	Unknown — not stated by the source	139.9 mm
Package weightKnown for one	Unknown — not stated by the source	8.49 kg
Other features1 differ
Audio systemKnown for one	Unknown — not stated by the source	Dolby Surround X
TV tuner integratedDiffers	No	Yes
Digital signal format systemKnown for one	Unknown — not stated by the source	DVB-C, DVB-T
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	LED
Power requirementsKnown for one	100-240V, AC	Unknown — not stated by the source
Thin Clientidentical
Thin client installedKnown for one	Unknown — not stated by the source	No
Packaging contentidentical
Quick start guideKnown for one	Yes	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
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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