Product comparison · 2 monitors

Acer KA221Qbid computer monitor vs Acer XF XF250QA computer monitor

36specifications compared
14differ
22identical
32known for one product only

Key differences

Display diagonal
- KA221Qbid computer monitor:54.6 cm (21.5")
- XF XF250QA computer monitor:62.2 cm (24.5")
Display brightness (typical)
- KA221Qbid computer monitor:200 cd/m²
- XF XF250QA computer monitor:400 cd/m²
Response time
- KA221Qbid computer monitor:5 ms
- XF XF250QA computer monitor:1 ms
Maximum refresh rate
- KA221Qbid computer monitor:60 Hz
- XF XF250QA computer monitor:240 Hz
Built-in USB hub
- KA221Qbid computer monitor:No
- XF XF250QA computer monitor:Yes
Height adjustment
- KA221Qbid computer monitor:No
- XF XF250QA computer monitor:Yes
Tilt angle range
- KA221Qbid computer monitor:-5 - 20°
- XF XF250QA computer monitor:-5 - 35°
Power consumption (typical)
- KA221Qbid computer monitor:14.84 W
- XF XF250QA computer monitor:56 W

Side by side

Differences highlightedShow differences only

Comparison of KA221Qbid, XF250QA
68 specifications	A Acer KA221Qbid computer monitor Model KA221Qbid View product	B Acer XF XF250QA computer monitor Model XF250QA View product
Display4 differ
Display diagonalDiffers	54.6 cm (21.5")	62.2 cm (24.5")
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	200 cd/m²	400 cd/m²
Response timeDiffers	5 ms	1 ms
Screen shape	Flat	Flat
Supported graphics resolutions	1920 x 1080 (HD 1080)	1920 x 1080 (HD 1080)
Supported video modesKnown for one	Unknown — not stated by the source	1080p
Aspect ratio	16:9	16:9
Contrast ratio (dynamic)	100000000:1	100000000:1
Maximum refresh rateDiffers	60 Hz	240 Hz
Viewing angle, horizontalKnown for one	Unknown — not stated by the source	170°
Viewing angle, verticalKnown for one	Unknown — not stated by the source	160°
Display number of colours	16.78 million colours	16.78 million colours
3D	No	No
Backlight typeKnown for one	LED	Unknown — not stated by the source
Horizontal scan rangeKnown for one	30 - 80 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	55 - 75 Hz	Unknown — not stated by the source
Performanceidentical
NVIDIA G-SYNC	No	No
AMD FreeSync	Yes	Yes
VESA Adaptive Sync support	Yes	Yes
Multimediaidentical
Built-in speaker(s)Known for one	Unknown — not stated by the source	Yes
Number of speakersKnown for one	Unknown — not stated by the source	2
RMS rated powerKnown for one	Unknown — not stated by the source	4 W
Built-in camera	No	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 & interfaces1 differ
Built-in USB hubDiffers	No	Yes
USB hub versionKnown for one	Unknown — not stated by the source	3.2 Gen 2 (3.1 Gen 2)
USB Type-A downstream ports quantityKnown for one	Unknown — not stated by the source	5
DVI port	Yes	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-I ports quantityKnown for one	1	Unknown — not stated by the source
Ergonomics2 differ
VESA mountingKnown for one	Unknown — not stated by the source	Yes
Cable lock slotKnown for one	Unknown — not stated by the source	No
Height adjustmentDiffers	No	Yes
Adjustable height (max)Known for one	Unknown — not stated by the source	15 cm
SwivellingKnown for one	Unknown — not stated by the source	Yes
Tilt adjustment	Yes	Yes
Tilt angle rangeDiffers	-5 - 20°	-5 - 35°
Power2 differ
Power consumption (typical)Differs	14.84 W	56 W
Power consumption (standby)Known for one	Unknown — not stated by the source	0.35 W
Power consumption (off)Differs	0.22 W	0.25 W
Power consumption (PowerSave)Known for one	Unknown — not stated by the source	20 W
Power consumption (average)Known for one	19 W	Unknown — not stated by the source
Weight & dimensions5 differ
Width (with stand)Differs	508 mm	558 mm
Depth (with stand)Differs	213 mm	244.1 mm
Height (with stand)Differs	406 mm	528.1 mm
Weight (with stand)Differs	3.51 kg	6.8 kg
Width (without stand)Differs	508 mm	558 mm
Depth (without stand)Known for one	52 mm	Unknown — not stated by the source
Height (without stand)Known for one	305 mm	Unknown — not stated by the source
Weight (without stand)Known for one	2.95 kg	Unknown — not stated by the source
Packaging contentidentical
Stand included	Yes	Yes
Cables includedKnown for one	AC, VGA	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificates	ENERGY STAR	ENERGY STAR
Other featuresidentical
Power consumption (economy mode)Known for one	Unknown — not stated by the source	20 W
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	LED
TV tuner integratedKnown for one	No	Unknown — not stated by the source
Thin Clientidentical
Thin client installedKnown for one	Unknown — not stated by the source	No
Packaging dataidentical
Package typeKnown for one	Box	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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