Product comparison · 2 monitors

Acer CB1 CB271HB computer monitor vs Acer X XZ321QU computer monitor

35specifications compared
18differ
17identical
31known for one product only

Key differences

Display diagonal
- CB1 CB271HB computer monitor:68.6 cm (27")
- X XZ321QU computer monitor:80 cm (31.5")
Display resolution
- CB1 CB271HB computer monitor:1920 x 1080 pixels
- X XZ321QU computer monitor:2560 x 1440 pixels
HD type
- CB1 CB271HB computer monitor:Full HD
- X XZ321QU computer monitor:Quad HD
Panel type
- CB1 CB271HB computer monitor:TN+Film
- X XZ321QU computer monitor:VA
Screen shape
- CB1 CB271HB computer monitor:Flat
- X XZ321QU computer monitor:Curved
Supported graphics resolutions
- CB1 CB271HB computer monitor:1920 x 1080 (HD 1080)
- X XZ321QU computer monitor:2560 x 1440
Maximum refresh rate
- CB1 CB271HB computer monitor:75 Hz
- X XZ321QU computer monitor:144 Hz
Viewing angle, horizontal
- CB1 CB271HB computer monitor:170°
- X XZ321QU computer monitor:178°

Side by side

Differences highlightedShow differences only

Comparison of CB271HB, XZ321QU
66 specifications	A Acer CB1 CB271HB computer monitor Model CB271HB View product	B Acer X XZ321QU computer monitor Model XZ321QU View product
Display9 differ
Display diagonalDiffers	68.6 cm (27")	80 cm (31.5")
Display resolutionDiffers	1920 x 1080 pixels	2560 x 1440 pixels
HD typeDiffers	Full HD	Quad HD
Panel typeDiffers	TN+Film	VA
Screen shapeDiffers	Flat	Curved
Supported graphics resolutionsDiffers	1920 x 1080 (HD 1080)	2560 x 1440
Aspect ratioKnown for one	Unknown — not stated by the source	16:9
Maximum refresh rateDiffers	75 Hz	144 Hz
Viewing angle, horizontalDiffers	170°	178°
Viewing angle, verticalDiffers	160°	178°
3DKnown for one	No	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
Multimedia1 differ
RMS rated powerDiffers	8 W	14 W
Designidentical
Market positioningKnown for one	Unknown — not stated by the source	Gaming
Ports & interfaces4 differ
Built-in USB hubDiffers	No	Yes
USB hub versionKnown for one	Unknown — not stated by the source	3.2 Gen 1 (3.1 Gen 1)
Number of upstream portsKnown for one	Unknown — not stated by the source	1
USB Type-A downstream ports quantityKnown for one	Unknown — not stated by the source	4
VGA (D-Sub) ports quantityDiffers	1	0
DVI portDiffers	Yes	No
HDMI ports quantityDiffers	1	2
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
Mini DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
Audio outputKnown for one	Unknown — not stated by the source	Yes
Ergonomics2 differ
Panel mounting interfaceKnown for one	Unknown — not stated by the source	100 x 100 mm
Adjustable height (max)Differs	15 cm	12 cm
SwivellingKnown for one	Unknown — not stated by the source	Yes
Swivel angle rangeKnown for one	Unknown — not stated by the source	-25 - 25°
Tilt adjustmentKnown for one	Unknown — not stated by the source	Yes
Tilt angle rangeDiffers	-5 - 35°	-5 - 25°
Picture-in-PictureKnown for one	Unknown — not stated by the source	Yes
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Differs	41 W	43 W
Power consumption (standby)Known for one	Unknown — not stated by the source	0.5 W
Power consumption (off)Known for one	Unknown — not stated by the source	0.45 W
AC input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
Packaging contentidentical
Cables includedKnown for one	AC	Unknown — not stated by the source
Other features1 differ
Supplied AC adapter typeDiffers	LED	AC
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	85285210
Weight & dimensionsidentical
Width (with stand)Known for one	640 mm	Unknown — not stated by the source
Depth (with stand)Known for one	237 mm	Unknown — not stated by the source
Height (with stand)Known for one	552 mm	Unknown — not stated by the source
Weight (with stand)Known for one	7.33 kg	Unknown — not stated by the source
Width (without stand)Known for one	640 mm	Unknown — not stated by the source
Depth (without stand)Known for one	62 mm	Unknown — not stated by the source
Height (without stand)Known for one	381 mm	Unknown — not stated by the source
Weight (without stand)Known for one	4.4 kg	Unknown — not stated by the source
Thin Clientidentical
Thin client installedKnown for one	No	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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