Product comparison · 2 monitors

Acer CB271HKA computer monitor vs Acer XB271HAbmiprzx computer monitor

40specifications compared
19differ
21identical
26known for one product only

Key differences

Display resolution
- CB271HKA computer monitor:3840 x 2160 pixels
- XB271HAbmiprzx computer monitor:1920 x 1080 pixels
HD type
- CB271HKA computer monitor:4K Ultra HD
- XB271HAbmiprzx computer monitor:Full HD
Panel type
- CB271HKA computer monitor:IPS
- XB271HAbmiprzx computer monitor:TN+Film
Response time
- CB271HKA computer monitor:4 ms
- XB271HAbmiprzx computer monitor:1 ms
Supported graphics resolutions
- CB271HKA computer monitor:3840 x 2160
- XB271HAbmiprzx computer monitor:1920 x 1080 (HD 1080)
Maximum refresh rate
- CB271HKA computer monitor:60 Hz
- XB271HAbmiprzx computer monitor:144 Hz
Viewing angle, horizontal
- CB271HKA computer monitor:178°
- XB271HAbmiprzx computer monitor:170°
Viewing angle, vertical
- CB271HKA computer monitor:178°
- XB271HAbmiprzx computer monitor:160°

Side by side

Differences highlightedShow differences only

Comparison of CB271HKA, XB271HAbmiprzx
66 specifications	A Acer CB271HKA computer monitor Model CB271HKA View product	B Acer XB271HAbmiprzx computer monitor Model XB271HAbmiprzx View product
Display9 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 typeDiffers	IPS	TN+Film
Display brightness (typical)	300 cd/m²	300 cd/m²
Response timeDiffers	4 ms	1 ms
Display surfaceKnown for one	Unknown — not stated by the source	Matt
Screen shape	Flat	Flat
Supported graphics resolutionsDiffers	3840 x 2160	1920 x 1080 (HD 1080)
Aspect ratio	16:9	16:9
Contrast ratio (typical)Known for one	Unknown — not stated by the source	1000:1
Maximum refresh rateDiffers	60 Hz	144 Hz
Viewing angle, horizontalDiffers	178°	170°
Viewing angle, verticalDiffers	178°	160°
Display number of coloursDiffers	1.073 billion colours	16.78 million colours
3D	No	No
Supported video modesKnown for one	2160p	Unknown — not stated by the source
Contrast ratio (dynamic)Known for one	100000000:1	Unknown — not stated by the source
Performanceidentical
NVIDIA G-SYNCKnown for one	Unknown — not stated by the source	Yes
AMD FreeSyncKnown for one	Unknown — not stated by the source	No
Multimediaidentical
Built-in speaker(s)	Yes	Yes
Number of speakers	2	2
Built-in camera	No	No
RMS rated powerKnown for one	4 W	Unknown — not stated by the source
Design1 differ
Market positioningKnown for one	Unknown — not stated by the source	Gaming
Product colour	Black	Black
Feet colourDiffers	Black	Black, Red
Ports & interfaces1 differ
Number of upstream portsKnown for one	Unknown — not stated by the source	1
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	0
DVI portDiffers	Yes	No
HDMI ports quantity	1	1
DisplayPorts quantity	1	1
Ergonomicsidentical
VESA mounting	Yes	Yes
Cable lock slot	No	No
Height adjustment	Yes	Yes
Adjustable height (max)	15 cm	15 cm
PivotKnown for one	Unknown — not stated by the source	Yes
Pivot angleKnown for one	Unknown — not stated by the source	0 - 30°
Tilt adjustment	Yes	Yes
Tilt angle rangeKnown for one	-5 - 35°	Unknown — not stated by the source
Power3 differ
Power consumption (typical)Differs	60 W	41 W
Power consumption (standby)Differs	0.35 W	0.5 W
Power consumption (off)Differs	0.25 W	0.45 W
AC input voltageKnown for one	Unknown — not stated by the source	120 - 230 V
Power consumption (PowerSave)Known for one	35 W	Unknown — not stated by the source
Weight & dimensions5 differ
Width (with stand)Differs	613.9 mm	640 mm
Depth (with stand)Differs	236 mm	268 mm
Height (with stand)Differs	537.2 mm	565 mm
Weight (with stand)Differs	7.39 kg	7.7 kg
Width (without stand)Differs	613.9 mm	640 mm
Depth (without stand)Known for one	Unknown — not stated by the source	62 mm
Height (without stand)Known for one	Unknown — not stated by the source	357 mm
Weight (without stand)Known for one	Unknown — not stated by the source	5.65 kg
Other featuresidentical
On/off switchKnown for one	Unknown — not stated by the source	Yes
TV tuner integratedKnown for one	Unknown — not stated by the source	No
Energy efficiency class (legacy scale)Known for one	Unknown — not stated by the source	B
Supplied AC adapter type	LED	LED
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
CertificationKnown for one	TCO	Unknown — not stated by the source
Thin Clientidentical
Thin client installed	No	No
Packaging contentidentical
Stand includedKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	AC, DVI, DisplayPort	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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