Product comparison · 2 monitors

Acer KA KA270HB computer monitor vs Acer Predator XB271HUT computer monitor

29specifications compared
16differ
13identical
32known for one product only

Key differences

Display resolution
- KA KA270HB computer monitor:1920 x 1080 pixels
- Predator XB271HUT computer monitor:2560 x 1440 pixels
HD type
- KA KA270HB computer monitor:Full HD
- Predator XB271HUT computer monitor:Quad HD
Display brightness (typical)
- KA KA270HB computer monitor:250 cd/m²
- Predator XB271HUT computer monitor:350 cd/m²
Supported graphics resolutions
- KA KA270HB computer monitor:1920 x 1080 (HD 1080)
- Predator XB271HUT computer monitor:2560 x 1440
Maximum refresh rate
- KA KA270HB computer monitor:60 Hz
- Predator XB271HUT computer monitor:165 Hz
Tilt angle range
- KA KA270HB computer monitor:-5 - 25°
- Predator XB271HUT computer monitor:-5 - 35°
Annual energy consumption
- KA KA270HB computer monitor:37 kWh
- Predator XB271HUT computer monitor:60 kWh
Width (with stand)
- KA KA270HB computer monitor:640 mm
- Predator XB271HUT computer monitor:614 mm

Side by side

Differences highlightedShow differences only

Comparison of KA270HB, XB271HUT
61 specifications	A Acer KA KA270HB computer monitor Model KA270HB View product	B Acer Predator XB271HUT computer monitor Model XB271HUT View product
Display5 differ
Display diagonal	68.6 cm (27")	68.6 cm (27")
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
Panel type	IPS	IPS
Display brightness (typical)Differs	250 cd/m²	350 cd/m²
Response time	4 ms	4 ms
Screen shape	Flat	Flat
Supported graphics resolutionsDiffers	1920 x 1080 (HD 1080)	2560 x 1440
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	165 Hz
Viewing angle, horizontalKnown for one	Unknown — not stated by the source	178°
Viewing angle, verticalKnown for one	Unknown — not stated by the source	178°
Display number of colours	16.78 million colours	16.78 million colours
3DKnown for one	Unknown — not stated by the source	No
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)Known for one	Unknown — not stated by the source	Yes
Built-in cameraKnown for one	Unknown — not stated by the source	No
Designidentical
Market positioningKnown for one	Unknown — not stated by the source	Gaming
Product colour	Black	Black
Feet colourKnown for one	Unknown — not stated by the source	Black, Red
Ports & interfacesidentical
Built-in USB hubKnown 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
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
DVI portKnown for one	Yes	Unknown — not stated by the source
Ergonomics1 differ
VESA mountingKnown for one	Unknown — not stated by the source	Yes
Cable lock slot	No	No
Height adjustmentKnown for one	Unknown — not stated by the source	Yes
Adjustable height (max)Known for one	Unknown — not stated by the source	13 cm
PivotKnown for one	Unknown — not stated by the source	Yes
SwivellingKnown for one	Unknown — not stated by the source	Yes
Tilt adjustmentKnown for one	Unknown — not stated by the source	Yes
Tilt angle rangeDiffers	-5 - 25°	-5 - 35°
Power1 differ
Power consumption (typical)Known for one	Unknown — not stated by the source	41 W
Power consumption (standby)Known for one	Unknown — not stated by the source	0.47 W
Power consumption (off)Known for one	Unknown — not stated by the source	0.43 W
AC input voltageKnown for one	Unknown — not stated by the source	120 - 230 V
Annual energy consumptionDiffers	37 kWh	60 kWh
Weight & dimensions8 differ
Width (with stand)Differs	640 mm	614 mm
Depth (with stand)Differs	249 mm	268 mm
Height (with stand)Differs	462 mm	551 mm
Weight (with stand)Differs	5 kg	8 kg
Width (without stand)Differs	640 mm	612 mm
Depth (without stand)Differs	62 mm	61 mm
Height (without stand)Differs	381 mm	388 mm
Weight (without stand)Differs	4.77 kg	5.8 kg
Packaging contentidentical
Stand includedKnown for one	Unknown — not stated by the source	Yes
Cables includedKnown for one	Unknown — not stated by the source	DisplayPort, USB
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR
Other features1 differ
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
RotatingKnown for one	Unknown — not stated by the source	Yes
Energy efficiency class (legacy scale)Differs	A	B
Power consumption (economy mode)Known for one	Unknown — not stated by the source	32.02 W
Supplied AC adapter type	LED	LED
Thin Clientidentical
Thin client installedKnown for one	Unknown — not stated by the source	No

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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