Product comparison · 2 monitors

LG 19CNV42K-BL computer monitor vs LG 19MA31D computer monitor

33specifications compared
22differ
11identical
34known for one product only

Key differences

Display diagonal
- 19CNV42K-BL computer monitor:48.3 cm (19")
- 19MA31D computer monitor:47 cm (18.5")
Display resolution
- 19CNV42K-BL computer monitor:1440 x 900 pixels
- 19MA31D computer monitor:1366 x 768 pixels
Display brightness (typical)
- 19CNV42K-BL computer monitor:250 cd/m²
- 19MA31D computer monitor:200 cd/m²
Supported graphics resolutions
- 19CNV42K-BL computer monitor:1440 x 900 (WXGA+)
- 19MA31D computer monitor:1360 x 768 (WXGA)
Viewing angle, horizontal
- 19CNV42K-BL computer monitor:170°
- 19MA31D computer monitor:50°
Viewing angle, vertical
- 19CNV42K-BL computer monitor:160°
- 19MA31D computer monitor:90°
Built-in speaker(s)
- 19CNV42K-BL computer monitor:No
- 19MA31D computer monitor:Yes
USB Type-A downstream ports quantity
- 19CNV42K-BL computer monitor:6
- 19MA31D computer monitor:1

Side by side

Differences highlightedShow differences only

Comparison of 19CNV42K-BL, 19MA31D
67 specifications	A LG 19CNV42K-BL computer monitor Model 19CNV42K-BL View product	B LG 19MA31D computer monitor Model 19MA31D View product
Display6 differ
Display diagonalDiffers	48.3 cm (19")	47 cm (18.5")
Display resolutionDiffers	1440 x 900 pixels	1366 x 768 pixels
Native aspect ratioKnown for one	16:10	Unknown — not stated by the source
Touchscreen	No	No
Display brightness (typical)Differs	250 cd/m²	200 cd/m²
Response time	5 ms	5 ms
Supported graphics resolutionsDiffers	1440 x 900 (WXGA+)	1360 x 768 (WXGA)
Aspect ratioKnown for one	16:10	Unknown — not stated by the source
Contrast ratio (dynamic)	5000000:1	5000000:1
Viewing angle, horizontalDiffers	170°	50°
Viewing angle, verticalDiffers	160°	90°
Pixel pitchKnown for one	0.2835 x 0.2835 mm	Unknown — not stated by the source
3D	No	No
Display technologyKnown for one	Unknown — not stated by the source	LED
Panel typeKnown for one	Unknown — not stated by the source	IPS
Contrast ratio (typical)Known for one	Unknown — not stated by the source	600:1
Display number of coloursKnown for one	Unknown — not stated by the source	16.78 million colours
Horizontal scan rangeKnown for one	Unknown — not stated by the source	56 - 75 kHz
Vertical scan rangeKnown for one	Unknown — not stated by the source	30 - 83 Hz
Multimedia1 differ
Built-in speaker(s)Differs	No	Yes
Built-in camera	No	No
Number of speakersKnown for one	Unknown — not stated by the source	2
RMS rated powerKnown for one	Unknown — not stated by the source	6 W
Designidentical
Product colour	Black	Black
Ports & interfaces3 differ
USB hub version	2.0	2.0
USB Type-A downstream ports quantityDiffers	6	1
VGA (D-Sub) ports quantity	1	1
DVI-I ports quantityDiffers	1	0
HDMI ports quantityDiffers	0	1
DVI portKnown for one	Unknown — not stated by the source	No
DVI-D ports quantityKnown for one	Unknown — not stated by the source	0
Headphone outputsKnown for one	Unknown — not stated by the source	1
Composite video inKnown for one	Unknown — not stated by the source	1
Component video (YPbPr/YCbCr) inKnown for one	Unknown — not stated by the source	1
Networkidentical
BluetoothKnown for one	No	Unknown — not stated by the source
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Ergonomicsidentical
VESA mounting	Yes	Yes
Panel mounting interfaceKnown for one	100 x 100 mm	Unknown — not stated by the source
Cable lock slot	No	No
Height adjustmentKnown for one	Yes	Unknown — not stated by the source
Adjustable height (max)Known for one	13 cm	Unknown — not stated by the source
PivotKnown for one	Yes	Unknown — not stated by the source
SwivellingKnown for one	Yes	Unknown — not stated by the source
Tilt adjustmentKnown for one	Yes	Unknown — not stated by the source
Power2 differ
Power consumption (typical)Differs	22 W	25 W
Power consumption (standby)Differs	0.5 W	1 W
Weight & dimensions8 differ
Width (with stand)Differs	441.9 mm	441 mm
Depth (with stand)Differs	226.1 mm	168 mm
Height (with stand)Differs	370.8 mm	349 mm
Weight (with stand)Differs	4.58 kg	2.5 kg
Width (without stand)Differs	441.9 mm	441 mm
Depth (without stand)Differs	48.3 mm	62 mm
Height (without stand)Differs	304.8 mm	277 mm
Weight (without stand)Differs	2.31 kg	2.35 kg
Packaging dataidentical
Package widthKnown for one	508 mm	Unknown — not stated by the source
Package depthKnown for one	208.3 mm	Unknown — not stated by the source
Package heightKnown for one	373.4 mm	Unknown — not stated by the source
Package weightKnown for one	5.99 kg	Unknown — not stated by the source
Packaging contentidentical
ManualKnown for one	Yes	Unknown — not stated by the source
Remote control includedKnown for one	Unknown — not stated by the source	Yes
Sustainability1 differ
Sustainability certificatesDiffers	EPEAT Gold	ENERGY STAR
Other features1 differ
TV tuner integrated	No	No
SafetyKnown for one	FCC-B, CE	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
CertificationKnown for one	RoHS	Unknown — not stated by the source
Supplied AC adapter typeDiffers	AC	LED

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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