Product comparison · 2 monitors

Acer K2 K222HQLD computer monitor vs Acer KG270 biix

28specifications compared
9differ
19identical
17known for one product only

Key differences

Display diagonal
- K2 K222HQLD computer monitor:54.6 cm (21.5")
- KG270 biix:68.6 cm (27")
Display brightness (typical)
- K2 K222HQLD computer monitor:250 cd/m²
- KG270 biix:300 cd/m²
Response time
- K2 K222HQLD computer monitor:5 ms
- KG270 biix:1 ms
DVI port
- K2 K222HQLD computer monitor:Yes
- KG270 biix:No
Tilt angle range
- K2 K222HQLD computer monitor:-5 - 25°
- KG270 biix:-5 - 15°
Power consumption (typical)
- K2 K222HQLD computer monitor:20 W
- KG270 biix:19.5 W
Cables included
- K2 K222HQLD computer monitor:AC, VGA
- KG270 biix:HDMI, VGA
Certification
- K2 K222HQLD computer monitor:MPR II
- KG270 biix:CE, FCC

Side by side

Differences highlightedShow differences only

Comparison of K222HQLD, KG270 biix
45 specifications	A Acer K2 K222HQLD computer monitor Model K222HQLD View product	B Acer KG270 biix View product
Display4 differ
Display diagonalDiffers	54.6 cm (21.5")	68.6 cm (27")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
Native aspect ratio	16:9	16:9
Display technology	LED	LED
Touchscreen	No	No
HD type	Full HD	Full HD
Panel type	TN+Film	TN+Film
Display brightness (typical)Differs	250 cd/m²	300 cd/m²
Response timeDiffers	5 ms	1 ms
Screen shape	Flat	Flat
Supported graphics resolutionsDiffers	1920 x 1080 (HD 1080)	640 x 480 (VGA), 720 x 400, 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1280 x 800 (WXGA), 1280 x 800, 1440 x 900, 1440 x 900 (WXGA+), 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080)
Aspect ratio	16:9	16:9
Contrast ratio (dynamic)	100000000:1	100000000:1
Maximum refresh rate	60 Hz	60 Hz
Display number of colours	16.78 million colours	16.78 million colours
3DKnown for one	No	Unknown — not stated by the source
Designidentical
Product colour	Black	Black
Ports & interfaces1 differ
VGA (D-Sub) ports quantity	1	1
DVI portDiffers	Yes	No
HDMI ports quantity	1	1
Built-in USB hubKnown for one	Unknown — not stated by the source	No
Ergonomics1 differ
Cable lock slot	No	No
Height adjustmentKnown for one	No	Unknown — not stated by the source
SwivellingKnown for one	No	Unknown — not stated by the source
Tilt adjustmentKnown for one	Yes	Unknown — not stated by the source
Tilt angle rangeDiffers	-5 - 25°	-5 - 15°
Power1 differ
Power consumption (typical)Differs	20 W	19.5 W
Power consumption (standby)	0.45 W	0.45 W
Power consumption (off)	0.35 W	0.35 W
Annual energy consumptionKnown for one	29 kWh	Unknown — not stated by the source
Weight & dimensionsidentical
Width (with stand)Known for one	508 mm	Unknown — not stated by the source
Depth (with stand)Known for one	208 mm	Unknown — not stated by the source
Height (with stand)Known for one	391 mm	Unknown — not stated by the source
Weight (with stand)Known for one	3.6 kg	Unknown — not stated by the source
Width (without stand)Known for one	508 mm	Unknown — not stated by the source
Depth (without stand)Known for one	52 mm	Unknown — not stated by the source
Height (without stand)Known for one	304.5 mm	Unknown — not stated by the source
Weight (without stand)Known for one	3.2 kg	Unknown — not stated by the source
Packaging content1 differ
Cables includedDiffers	AC, VGA	HDMI, VGA
Sustainabilityidentical
Sustainability certificates	ENERGY STAR	ENERGY STAR
Other features1 differ
Energy efficiency class (legacy scale)Known for one	A	Unknown — not stated by the source
CertificationDiffers	MPR II	CE, FCC
Supplied AC adapter type	LED	LED
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

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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