Product comparison · 2 monitors

HP ZR2740w (HEAD ONLY) vs LG M4716C computer monitor

36specifications compared
18differ
18identical
42known for one product only

Key differences

Display diagonal
- ZR2740w (HEAD ONLY):68.6 cm (27")
- M4716C computer monitor:119.4 cm (47")
Display resolution
- ZR2740w (HEAD ONLY):2560 x 1440 pixels
- M4716C computer monitor:1920 x 1080 pixels
HD type
- ZR2740w (HEAD ONLY):Quad HD
- M4716C computer monitor:Full HD
Display brightness (typical)
- ZR2740w (HEAD ONLY):380 cd/m²
- M4716C computer monitor:500 cd/m²
Response time
- ZR2740w (HEAD ONLY):12 ms
- M4716C computer monitor:10 ms
Supported graphics resolutions
- ZR2740w (HEAD ONLY):2560 x 1440
- M4716C computer monitor:1920 x 1080 (HD 1080)
Contrast ratio (typical)
- ZR2740w (HEAD ONLY):1000:1
- M4716C computer monitor:1300:1
Built-in speaker(s)
- ZR2740w (HEAD ONLY):No
- M4716C computer monitor:Yes

Side by side

Differences highlightedShow differences only

Comparison of ZR2740w (HEAD ONLY), M4716C
78 specifications	A HP ZR2740w (HEAD ONLY)View product	B LG M4716C computer monitor Model M4716C View product
Display7 differ
Display diagonalDiffers	68.6 cm (27")	119.4 cm (47")
Display resolutionDiffers	2560 x 1440 pixels	1920 x 1080 pixels
Native aspect ratio	16:9	16:9
Display technology	LED	LED
Touchscreen	No	No
HD typeDiffers	Quad HD	Full HD
Panel type	IPS	IPS
Display brightness (typical)Differs	380 cd/m²	500 cd/m²
Response timeDiffers	12 ms	10 ms
Supported graphics resolutionsDiffers	2560 x 1440	1920 x 1080 (HD 1080)
Aspect ratioKnown for one	Unknown — not stated by the source	16:9
Contrast ratio (typical)Differs	1000:1	1300:1
Contrast ratio (dynamic)Known for one	Unknown — not stated by the source	20000:1
Viewing angle, horizontal	178°	178°
Viewing angle, vertical	178°	178°
Horizontal scan rangeKnown for one	Unknown — not stated by the source	30 - 83 kHz
Vertical scan rangeKnown for one	Unknown — not stated by the source	56 - 75 Hz
3D	No	No
Separate H/V syncKnown for one	Unknown — not stated by the source	Yes
Composite syncKnown for one	Unknown — not stated by the source	Yes
Display number of coloursKnown for one	1.073 billion colours	Unknown — not stated by the source
Pixel pitchKnown for one	0.2331 x 0.2331 mm	Unknown — not stated by the source
Viewable size, horizontalKnown for one	59.8 cm	Unknown — not stated by the source
Viewable size, verticalKnown for one	33.6 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	20 W
Built-in camera	No	No
Designidentical
Product colour	Black	Black
Ports & interfaces3 differ
USB hub version	2.0	2.0
USB Type-A downstream ports quantityDiffers	4	1
VGA (D-Sub) ports quantityDiffers	0	1
HDMI ports quantityDiffers	0	1
Audio inputKnown for one	Unknown — not stated by the source	Yes
Audio outputKnown for one	Unknown — not stated by the source	Yes
Headphone outputsKnown for one	Unknown — not stated by the source	1
HDCP	Yes	Yes
AC (power) 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
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
Built-in USB hubKnown for one	Yes	Unknown — not stated by the source
Number of upstream portsKnown for one	1	Unknown — not stated by the source
DVI portKnown for one	Yes	Unknown — not stated by the source
Ergonomics1 differ
VESA mounting	Yes	Yes
Panel mounting interfaceKnown for one	Unknown — not stated by the source	800 x 400 mm
Cable lock slotDiffers	Yes	No
On Screen Display (OSD)Known for one	Unknown — not stated by the source	Yes
On Screen Display (OSD) languagesKnown for one	Unknown — not stated by the source	Traditional Chinese, German, English, Spanish, French, Italian, Japanese, Korean, Portuguese, Russian
Number of OSD languagesKnown for one	Unknown — not stated by the source	10
LED indicatorsKnown for one	Unknown — not stated by the source	Power
Height adjustmentKnown for one	No	Unknown — not stated by the source
Power2 differ
Power consumption (typical)Differs	95 W	232 W
Power consumption (standby)Differs	2 W	0.5 W
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Weight & dimensions4 differ
Width (with stand)Known for one	Unknown — not stated by the source	1117 mm
Depth (with stand)Known for one	Unknown — not stated by the source	302.6 mm
Height (with stand)Known for one	Unknown — not stated by the source	757.8 mm
Weight (with stand)Known for one	Unknown — not stated by the source	32.8 kg
Width (without stand)Differs	646 mm	1117 mm
Depth (without stand)Differs	54 mm	118.7 mm
Height (without stand)Differs	235 mm	661 mm
Weight (without stand)Differs	8 kg	28.8 kg
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	1406 mm
Package depthKnown for one	Unknown — not stated by the source	300 mm
Package heightKnown for one	Unknown — not stated by the source	810 mm
Package weightKnown for one	Unknown — not stated by the source	37.9 kg
Sustainabilityidentical
Sustainability certificates	ENERGY STAR	ENERGY STAR
Other featuresidentical
TV tuner integrated	No	No
SafetyKnown for one	Unknown — not stated by the source	UL, cUL, TUV
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
CertificationKnown for one	Unknown — not stated by the source	FCC, CE
Supplied AC adapter type	LCD	LCD
Country of originKnown for one	China	Unknown — not stated by the source
On/off switchKnown for one	Yes	Unknown — not stated by the source
Thin Clientidentical
Thin client installed	No	No

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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