Product comparison · 2 monitors

Acer KA UM.HX1AA.B01 computer monitor vs AOC Q3279VWF8 computer monitor

26specifications compared
17differ
9identical
38known for one product only

Key differences

Display diagonal
- KA UM.HX1AA.B01 computer monitor:68.6 cm (27")
- Q3279VWF8 computer monitor:80 cm (31.5")
Display resolution
- KA UM.HX1AA.B01 computer monitor:1920 x 1080 pixels
- Q3279VWF8 computer monitor:2560 x 1440 pixels
HD type
- KA UM.HX1AA.B01 computer monitor:Full HD
- Q3279VWF8 computer monitor:Quad HD
Display brightness (typical)
- KA UM.HX1AA.B01 computer monitor:300 cd/m²
- Q3279VWF8 computer monitor:250 cd/m²
Response time
- KA UM.HX1AA.B01 computer monitor:1 ms
- Q3279VWF8 computer monitor:5 ms
Supported graphics resolutions
- KA UM.HX1AA.B01 computer monitor:1920 x 1080 (HD 1080)
- Q3279VWF8 computer monitor:2560 x 1440
Contrast ratio (dynamic)
- KA UM.HX1AA.B01 computer monitor:100000000:1
- Q3279VWF8 computer monitor:80000000:1
Maximum refresh rate
- KA UM.HX1AA.B01 computer monitor:75 Hz
- Q3279VWF8 computer monitor:60 Hz

Side by side

Differences highlightedShow differences only

Comparison of UM.HX1AA.B01, Q3279VWF8
64 specifications	A Acer KA UM.HX1AA.B01 computer monitor Model UM.HX1AA.B01 View product	B AOC Q3279VWF8 computer monitor Model Q3279VWF8 View product
Display11 differ
Display diagonalDiffers	68.6 cm (27")	80 cm (31.5")
Display resolutionDiffers	1920 x 1080 pixels	2560 x 1440 pixels
Native aspect ratio	16:9	16:9
Display technology	LED	LED
Touchscreen	No	No
HD typeDiffers	Full HD	Quad HD
Display brightness (typical)Differs	300 cd/m²	250 cd/m²
Response timeDiffers	1 ms	5 ms
Screen shape	Flat	Flat
Supported graphics resolutionsDiffers	1920 x 1080 (HD 1080)	2560 x 1440
Contrast ratio (typical)Known for one	Unknown — not stated by the source	3000:1
Contrast ratio (dynamic)Differs	100000000:1	80000000:1
Maximum refresh rateDiffers	75 Hz	60 Hz
Viewing angle, horizontalDiffers	170°	176°
Viewing angle, verticalDiffers	160°	176°
Display number of coloursDiffers	16.78 million colours	1.073 billion colours
Pixel pitchKnown for one	Unknown — not stated by the source	0.273 x 0.273 mm
Horizontal scan rangeKnown for one	Unknown — not stated by the source	30 - 114 kHz
Vertical scan rangeKnown for one	Unknown — not stated by the source	48 - 76 Hz
Viewable size, horizontalKnown for one	Unknown — not stated by the source	69.9 cm
Viewable size, verticalKnown for one	Unknown — not stated by the source	39.3 cm
Panel typeKnown for one	TN+Film	Unknown — not stated by the source
Aspect ratioKnown for one	16:9	Unknown — not stated by the source
Performanceidentical
NVIDIA G-SYNCKnown for one	Unknown — not stated by the source	No
AMD FreeSyncKnown for one	Unknown — not stated by the source	Yes
Low Blue Light technologyKnown 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 cameraKnown for one	Unknown — not stated by the source	No
Design1 differ
Market positioningKnown for one	Unknown — not stated by the source	Gaming
Product colourDiffers	Black	Silver, White
Ports & interfacesidentical
Built-in USB hubKnown for one	Unknown — not stated by the source	No
VGA (D-Sub) ports quantity	1	1
DVI port	Yes	Yes
DVI-D ports quantityKnown for one	Unknown — not stated by the source	1
HDMIKnown for one	Unknown — not stated by the source	Yes
HDMI ports quantity	1	1
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
Audio inputKnown for one	Unknown — not stated by the source	No
Headphone outKnown for one	Unknown — not stated by the source	Yes
Headphone outputsKnown for one	Unknown — not stated by the source	1
Headphone connectivityKnown for one	Unknown — not stated by the source	3.5 mm
Ergonomics3 differ
VESA mountingDiffers	Yes	No
Cable lock slotDiffers	Yes	No
Height adjustmentKnown for one	Unknown — not stated by the source	No
Tilt adjustment	Yes	Yes
Tilt angle rangeDiffers	-5 - 15°	-3.5 - 23.5°
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	48 W
Weight & dimensions1 differ
Width (without stand)Known for one	Unknown — not stated by the source	729.6 mm
Depth (without stand)Known for one	Unknown — not stated by the source	153.2 mm
Height (without stand)Known for one	Unknown — not stated by the source	533 mm
Weight (without stand)Differs	5.8 kg	7 kg
Width (with stand)Known for one	613.9 mm	Unknown — not stated by the source
Depth (with stand)Known for one	230.1 mm	Unknown — not stated by the source
Height (with stand)Known for one	465 mm	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	839 mm
Package depthKnown for one	Unknown — not stated by the source	183 mm
Package heightKnown for one	Unknown — not stated by the source	640 mm
Package weightKnown for one	Unknown — not stated by the source	10.2 kg
Packaging contentidentical
Stand included	Yes	Yes
Cables includedKnown for one	VGA	Unknown — not stated by the source
Other features1 differ
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
CertificationDiffers	RoHS, MPR II	CCC, FCC, cTUVus, CE, EPA, ISO9241-307, Win10
Supplied AC adapter typeKnown for one	LCD	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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