Product comparison · 2 monitors

Acer KA270HK bmjdppx vs Samsung LC27H711QENXZA computer monitor

23specifications compared
13differ
10identical
36known for one product only

Key differences

Display diagonal
- KA270HK bmjdppx:68.6 cm (27")
- LC27H711QENXZA computer monitor:68.3 cm (26.9")
Display resolution
- KA270HK bmjdppx:3840 x 2160 pixels
- LC27H711QENXZA computer monitor:2560 x 1440 pixels
HD type
- KA270HK bmjdppx:4K Ultra HD
- LC27H711QENXZA computer monitor:Quad HD
Panel type
- KA270HK bmjdppx:IPS
- LC27H711QENXZA computer monitor:VA
Screen shape
- KA270HK bmjdppx:Flat
- LC27H711QENXZA computer monitor:Curved
Supported graphics resolutions
- KA270HK bmjdppx:3840 x 2160
- LC27H711QENXZA computer monitor:2560 x 1440
Product colour
- KA270HK bmjdppx:Black
- LC27H711QENXZA computer monitor:White
Tilt angle range
- KA270HK bmjdppx:-5 - 15°
- LC27H711QENXZA computer monitor:-2 - 15°

Side by side

Differences highlightedShow differences only

Comparison of KA270HK bmjdppx, LC27H711QENXZA
59 specifications	A Acer KA270HK bmjdppx View product	B Samsung LC27H711QENXZA computer monitor Model LC27H711QENXZA View product
Display6 differ
Display diagonalDiffers	68.6 cm (27")	68.3 cm (26.9")
Display resolutionDiffers	3840 x 2160 pixels	2560 x 1440 pixels
HD typeDiffers	4K Ultra HD	Quad HD
Panel typeDiffers	IPS	VA
Screen shapeDiffers	Flat	Curved
Supported graphics resolutionsDiffers	3840 x 2160	2560 x 1440
Contrast ratio (typical)Known for one	Unknown — not stated by the source	3000:1
Dynamic contrast ratio marketing nameKnown for one	Unknown — not stated by the source	Mega Contrast
Quantum dot color technologyKnown for one	Unknown — not stated by the source	Yes
Display technologyKnown for one	LED	Unknown — not stated by the source
Viewing angle, horizontalKnown for one	178°	Unknown — not stated by the source
Viewing angle, verticalKnown for one	178°	Unknown — not stated by the source
Display number of coloursKnown for one	1.073 billion colours	Unknown — not stated by the source
Performanceidentical
AMD FreeSyncKnown for one	Unknown — not stated by the source	Yes
VESA Adaptive Sync supportKnown for one	Unknown — not stated by the source	Yes
Flicker-free technologyKnown for one	Unknown — not stated by the source	Yes
Multimediaidentical
Built-in speaker(s)Known for one	Yes	Unknown — not stated by the source
Number of speakersKnown for one	2	Unknown — not stated by the source
RMS rated powerKnown for one	4 W	Unknown — not stated by the source
Design1 differ
Product colourDiffers	Black	White
Colour nameKnown for one	Unknown — not stated by the source	Metallic Silver
Market positioningKnown for one	Home	Unknown — not stated by the source
Ports & interfacesidentical
Built-in USB hubKnown for one	No	Unknown — not stated by the source
DVI portKnown for one	Yes	Unknown — not stated by the source
HDMIKnown for one	Yes	Unknown — not stated by the source
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
Ergonomics1 differ
Tilt angle rangeDiffers	-5 - 15°	-2 - 15°
VESA mountingKnown for one	Yes	Unknown — not stated by the source
Panel mounting interfaceKnown for one	100 x 100 mm	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Differs	60 W	59 W
Power consumption (standby)Known for one	Unknown — not stated by the source	0.3 W
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	10 - 40 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 80%
Weight & dimensions4 differ
Width (with stand)Differs	613.9 mm	711 mm
Depth (with stand)Differs	241.6 mm	254 mm
Height (with stand)Differs	367.3 mm	457 mm
Weight (with stand)Differs	4.4 kg	4.99 kg
Width (without stand)Known for one	Unknown — not stated by the source	711.2 mm
Depth (without stand)Known for one	Unknown — not stated by the source	50.8 mm
Height (without stand)Known for one	Unknown — not stated by the source	355.6 mm
Weight (without stand)Known for one	Unknown — not stated by the source	3.63 kg
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	685.8 mm
Package depthKnown for one	Unknown — not stated by the source	279.4 mm
Package heightKnown for one	Unknown — not stated by the source	533.4 mm
Package weightKnown for one	Unknown — not stated by the source	8.16 kg
Other featuresidentical
Power consumption (DPMS)Known for one	Unknown — not stated by the source	0.3 W
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	AC
On/off switchKnown for one	Yes	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.

More monitor comparisons

All monitor comparisons