Product comparison · 2 monitors

HP 2311x computer monitor vs LG M2780DPZ computer monitor

37specifications compared
16differ
21identical
44known for one product only

Key differences

Display diagonal
- 2311x computer monitor:58.4 cm (23")
- M2780DPZ computer monitor:68.6 cm (27")
Contrast ratio (dynamic)
- 2311x computer monitor:3000000:1
- M2780DPZ computer monitor:5000000:1
Built-in speaker(s)
- 2311x computer monitor:No
- M2780DPZ computer monitor:Yes
USB Type-A downstream ports quantity
- 2311x computer monitor:0
- M2780DPZ computer monitor:1
HDMI ports quantity
- 2311x computer monitor:1
- M2780DPZ computer monitor:2
Cable lock slot
- 2311x computer monitor:Yes
- M2780DPZ computer monitor:No
Tilt angle range
- 2311x computer monitor:0 - 25°
- M2780DPZ computer monitor:-5 - 10°
LED indicators
- 2311x computer monitor:Power
- M2780DPZ computer monitor:Yes

Side by side

Differences highlightedShow differences only

Comparison of 2311x, M2780DPZ
81 specifications	A HP 2311x computer monitor Model 2311x View product	B LG M2780DPZ computer monitor Model M2780DPZ View product
Display3 differ
Display diagonalDiffers	58.4 cm (23")	68.6 cm (27")
Supported video modesDiffers	1080p	1080i, 1080p, 480p, 576p, 720p
Contrast ratio (dynamic)Differs	3000000:1	5000000:1
Display surfaceKnown for one	Matt	Unknown — not stated by the source
Contrast ratio (typical)Known for one	1000:1	Unknown — not stated by the source
Pixel pitchKnown for one	0.265 x 0.265 mm	Unknown — not stated by the source
Viewable size diagonalKnown for one	58.4 cm	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
Ports & interfaces2 differ
USB hub versionKnown for one	Unknown — not stated by the source	2.0
USB Type-A downstream ports quantityDiffers	0	1
HDMI ports quantityDiffers	1	2
Audio inputKnown for one	Unknown — not stated by the source	Yes
Headphone outputsKnown for one	Unknown — not stated by the source	1
HDCPKnown 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
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
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
DVI-I ports quantityKnown for one	0	Unknown — not stated by the source
HDMIKnown for one	Yes	Unknown — not stated by the source
Card reader integratedKnown for one	No	Unknown — not stated by the source
Ergonomics3 differ
VESA mountingKnown for one	Unknown — not stated by the source	Yes
Panel mounting interfaceKnown for one	Unknown — not stated by the source	200 x 200 mm
Cable lock slotDiffers	Yes	No
Tilt angle rangeDiffers	0 - 25°	-5 - 10°
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
LED indicatorsDiffers	Power	Yes
Electronic Programme Guide (EPG)Known for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Differs	33 W	27 W
Power consumption (standby)Known for one	Unknown — not stated by the source	1 W
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)Differs	5 - 35 °C	-10 - 60 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	10 - 35 °C
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%
Weight & dimensions4 differ
Width (without stand)Differs	558 mm	644 mm
Depth (without stand)Differs	36.8 mm	222.8 mm
Height (without stand)Differs	348.7 mm	480.6 mm
Weight (without stand)Differs	3.1 kg	5.8 kg
Width (with stand)Known for one	558 mm	Unknown — not stated by the source
Depth (with stand)Known for one	159 mm	Unknown — not stated by the source
Height (with stand)Known for one	416.5 mm	Unknown — not stated by the source
Weight (with stand)Known for one	3.91 kg	Unknown — not stated by the source
Packaging content1 differ
Cables includedDiffers	AC, VGA	AC
Remote control includedKnown for one	Unknown — not stated by the source	Yes
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Screen format adjustmentsKnown for one	Unknown — not stated by the source	4:3, 14:9, 16:9, Zoom
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	644 x 222.8 x 480.6 mm
Analog signal format systemKnown for one	Unknown — not stated by the source	NTSC, SECAM
Video compression formatsKnown for one	Unknown — not stated by the source	DivX, H.264, MKV, MPEG4
Country of originKnown for one	China	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	0	Unknown — not stated by the source
Performanceidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Networkidentical
Ethernet LANKnown for one	No	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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