Product comparison · 2 monitors

LG 27HJ712C computer monitor vs LG 27MK430H-B computer monitor

38specifications compared
21differ
17identical
33known for one product only

Key differences

Display resolution
- 27HJ712C computer monitor:3840 x 2160 pixels
- 27MK430H-B computer monitor:1920 x 1080 pixels
HD type
- 27HJ712C computer monitor:4K Ultra HD
- 27MK430H-B computer monitor:Full HD
Display brightness (typical)
- 27HJ712C computer monitor:350 cd/m²
- 27MK430H-B computer monitor:250 cd/m²
Response time
- 27HJ712C computer monitor:14 ms
- 27MK430H-B computer monitor:5 ms
Supported graphics resolutions
- 27HJ712C computer monitor:3840 x 2160
- 27MK430H-B computer monitor:1920 x 1080 (HD 1080)
Horizontal scan range
- 27HJ712C computer monitor:30 - 135 kHz
- 27MK430H-B computer monitor:30 - 83 kHz
Vertical scan range
- 27HJ712C computer monitor:56 - 61 Hz
- 27MK430H-B computer monitor:56 - 75 Hz
AMD FreeSync
- 27HJ712C computer monitor:No
- 27MK430H-B computer monitor:Yes

Side by side

Differences highlightedShow differences only

Comparison of 27HJ712C, 27MK430H-B
71 specifications	A LG 27HJ712C computer monitor Model 27HJ712C View product	B LG 27MK430H-B computer monitor Model 27MK430H-B View product
Display7 differ
Display diagonal	68.6 cm (27")	68.6 cm (27")
Display resolutionDiffers	3840 x 2160 pixels	1920 x 1080 pixels
Native aspect ratio	16:9	16:9
Display technology	LED	LED
Touchscreen	No	No
HD typeDiffers	4K Ultra HD	Full HD
Panel type	IPS	IPS
Display brightness (typical)Differs	350 cd/m²	250 cd/m²
Response timeDiffers	14 ms	5 ms
Screen shape	Flat	Flat
Supported graphics resolutionsDiffers	3840 x 2160	1920 x 1080 (HD 1080)
Aspect ratioKnown for one	Unknown — not stated by the source	16:9
Contrast ratio (typical)	1000:1	1000:1
Viewing angle, horizontal	178°	178°
Viewing angle, vertical	178°	178°
Display number of coloursKnown for one	Unknown — not stated by the source	16.78 million colours
Horizontal scan rangeDiffers	30 - 135 kHz	30 - 83 kHz
Vertical scan rangeDiffers	56 - 61 Hz	56 - 75 Hz
DDC/CIKnown for one	Unknown — not stated by the source	Yes
3D	No	No
Display surfaceKnown for one	Matt	Unknown — not stated by the source
Pixel pitchKnown for one	0.1554 x 0.1554 mm	Unknown — not stated by the source
Colour gamut standardKnown for one	sRGB	Unknown — not stated by the source
Performance1 differ
NVIDIA G-SYNC	No	No
AMD FreeSyncDiffers	No	Yes
VESA Adaptive Sync supportKnown for one	Unknown — not stated by the source	Yes
Multimediaidentical
Built-in speaker(s)Known for one	Unknown — not stated by the source	No
Built-in camera	No	No
Design1 differ
Product colourDiffers	White	Black
Feet colourKnown for one	Unknown — not stated by the source	Black
Market positioningKnown for one	Medical	Unknown — not stated by the source
Ports & interfaces3 differ
Built-in USB hubDiffers	Yes	No
VGA (D-Sub) ports quantity	0	0
DVI portKnown for one	Unknown — not stated by the source	No
HDMI ports quantityDiffers	2	1
DisplayPorts quantityDiffers	1	0
Headphone outKnown for one	Unknown — not stated by the source	Yes
USB hub versionKnown for one	3.2 Gen 1 (3.1 Gen 1)	Unknown — not stated by the source
Number of upstream portsKnown for one	1	Unknown — not stated by the source
USB Type-A downstream ports quantityKnown for one	2	Unknown — not stated by the source
Headphone outputsKnown for one	1	Unknown — not stated by the source
Headphone connectivityKnown for one	3.5 mm	Unknown — not stated by the source
Ergonomics1 differ
VESA mountingKnown for one	Unknown — not stated by the source	No
Cable lock slotDiffers	No	Yes
Height adjustmentKnown for one	Unknown — not stated by the source	No
Tilt adjustmentKnown for one	Unknown — not stated by the source	Yes
Tilt angle rangeKnown for one	Unknown — not stated by the source	-5 - 20°
Poweridentical
Energy efficiency class (SDR)Known for one	Unknown — not stated by the source	F
Energy consumption (SDR) per 1000 hoursKnown for one	Unknown — not stated by the source	23 kWh
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Energy efficiency scaleKnown for one	Unknown — not stated by the source	A to G
Power consumption (typical)Known for one	65 W	Unknown — not stated by the source
Power consumption (standby)Known for one	0.3 W	Unknown — not stated by the source
Weight & dimensions8 differ
Width (with stand)Differs	615 mm	626 mm
Depth (with stand)Differs	222.6 mm	204 mm
Height (with stand)Differs	452.2 mm	469 mm
Weight (with stand)Differs	6.2 kg	4.6 kg
Width (without stand)Differs	615 mm	626 mm
Depth (without stand)Differs	37.9 mm	44 mm
Height (without stand)Differs	365.1 mm	375 mm
Weight (without stand)Differs	4.7 kg	4.2 kg
Packaging dataidentical
Package weightKnown for one	Unknown — not stated by the source	4 kg
Packaging contentidentical
Stand includedKnown for one	Unknown — not stated by the source	Yes
Manual	Yes	Yes
Cables includedKnown for one	AC, DisplayPort, HDMI, USB	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR
Other featuresidentical
On/off switchKnown for one	Unknown — not stated by the source	Yes
TV tuner integrated	No	No
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	85285210

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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