Product comparison · 2 monitors

BenQ GL2250M computer monitor vs LG DM2780D computer monitor

32specifications compared
17differ
15identical
44known for one product only

Key differences

Display diagonal
- GL2250M computer monitor:54.6 cm (21.5")
- DM2780D computer monitor:68.6 cm (27")
Display brightness (typical)
- GL2250M computer monitor:300 cd/m²
- DM2780D computer monitor:250 cd/m²
Pixel pitch
- GL2250M computer monitor:0.248 x 0.248 mm
- DM2780D computer monitor:0.3114 x 0.3114 mm
RMS rated power
- GL2250M computer monitor:2 W
- DM2780D computer monitor:10 W
USB Type-A downstream ports quantity
- GL2250M computer monitor:0
- DM2780D computer monitor:1
DVI-D ports quantity
- GL2250M computer monitor:1
- DM2780D computer monitor:0
HDMI ports quantity
- GL2250M computer monitor:0
- DM2780D computer monitor:2
Panel mounting interface
- GL2250M computer monitor:100 x 100 mm
- DM2780D computer monitor:200 x 100 mm

Side by side

Differences highlightedShow differences only

Comparison of GL2250M, DM2780D
76 specifications	A BenQ GL2250M computer monitor Model GL2250M View product	B LG DM2780D computer monitor Model DM2780D View product
Display3 differ
Display diagonalDiffers	54.6 cm (21.5")	68.6 cm (27")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
Touchscreen	No	No
HD type	Full HD	Full HD
Display brightness (typical)Differs	300 cd/m²	250 cd/m²
Response time	5 ms	5 ms
Supported graphics resolutionsKnown for one	1920 x 1080 (HD 1080)	Unknown — not stated by the source
Contrast ratio (dynamic)Known for one	12000000:1	Unknown — not stated by the source
Viewing angle, horizontal	170°	170°
Viewing angle, vertical	160°	160°
Display number of colours	16.78 million colours	16.78 million colours
Pixel pitchDiffers	0.248 x 0.248 mm	0.3114 x 0.3114 mm
Horizontal scan rangeKnown for one	30 - 83 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	50 - 76 Hz	Unknown — not stated by the source
Viewable size, horizontalKnown for one	47.7 cm	Unknown — not stated by the source
Viewable size, verticalKnown for one	26.8 cm	Unknown — not stated by the source
Colour gamut standardKnown for one	sRGB	Unknown — not stated by the source
Native aspect ratioKnown for one	Unknown — not stated by the source	16:9
Aspect ratioKnown for one	Unknown — not stated by the source	16:9
Viewable size diagonalKnown for one	Unknown — not stated by the source	69.1 cm
3DKnown for one	Unknown — not stated by the source	Yes
Multimedia1 differ
Built-in speaker(s)	Yes	Yes
Number of speakers	2	2
RMS rated powerDiffers	2 W	10 W
Built-in camera	No	No
Designidentical
Product colour	Black	Black
Ports & interfaces3 differ
USB Type-A downstream ports quantityDiffers	0	1
VGA (D-Sub) ports quantity	1	1
DVI-D ports quantityDiffers	1	0
DVI-I ports quantity	0	0
HDMI ports quantityDiffers	0	2
HDCPKnown for one	Yes	Unknown — not stated by the source
AC (power) inKnown for one	Yes	Unknown — not stated by the source
USB hub versionKnown for one	Unknown — not stated by the source	2.0
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
Composite video outKnown for one	Unknown — not stated by the source	1
SCART ports quantityKnown for one	Unknown — not stated by the source	1
Component video (YPbPr/YCbCr) inKnown for one	Unknown — not stated by the source	1
RS-232 portsKnown for one	Unknown — not stated by the source	1
Ergonomics3 differ
VESA mounting	Yes	Yes
Panel mounting interfaceDiffers	100 x 100 mm	200 x 100 mm
Cable lock slotDiffers	Yes	No
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Tilt angle rangeDiffers	-5 - 20°	-5 - 18°
On Screen Display (OSD)Known for one	Yes	Unknown — not stated by the source
LED indicatorsKnown for one	Power	Unknown — not stated by the source
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Power2 differ
Power consumption (typical)Differs	17 W	47 W
Power consumption (standby)Differs	0.3 W	1 W
AC input voltage	100 - 240 V	100 - 240 V
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Power consumption (off)Known for one	Unknown — not stated by the source	0.5 W
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 40 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-20 - 60 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	20 - 90%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Weight & dimensions4 differ
Width (with stand)Differs	524 mm	644 mm
Depth (with stand)Differs	173 mm	222.8 mm
Height (with stand)Differs	399 mm	480.6 mm
Weight (without stand)Differs	3.7 kg	5 kg
Weight (with stand)Known for one	Unknown — not stated by the source	6 kg
Width (without stand)Known for one	Unknown — not stated by the source	644 mm
Depth (without stand)Known for one	Unknown — not stated by the source	57.6 mm
Height (without stand)Known for one	Unknown — not stated by the source	407.8 mm
Packaging contentidentical
Cables includedKnown for one	VGA	Unknown — not stated by the source
Quick start guideKnown for one	Yes	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Remote control includedKnown for one	Unknown — not stated by the source	Yes
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Other features1 differ
TV tuner integratedDiffers	No	Yes
CertificationKnown for one	CE, TUV, TCO5.1	Unknown — not stated by the source
Supplied AC adapter typeKnown for one	LED	Unknown — not stated by the source
Compliance industry standardsKnown for one	Unknown — not stated by the source	TUV-GS, FCC-B, CE
Thin Clientidentical
Thin client installedKnown for one	No	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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