Product comparison · 2 monitors

Acer S220HQL B vs Acer S231HL bid

19specifications compared
6differ
13identical
18known for one product only

Key differences

Display diagonal
- S220HQL B:54.6 cm (21.5")
- S231HL bid:58.4 cm (23")
Contrast ratio (dynamic)
- S220HQL B:10000000:1
- S231HL bid:12000000:1
Viewing angle, horizontal
- S220HQL B:176°
- S231HL bid:170°
Viewing angle, vertical
- S220HQL B:170°
- S231HL bid:160°
DVI-D ports quantity
- S220HQL B:0
- S231HL bid:1
HDMI ports quantity
- S220HQL B:0
- S231HL bid:1

Side by side

Differences highlightedShow differences only

Comparison of S220HQL B, S231HL bid
37 specifications	A Acer S220HQL B View product	B Acer S231HL bid View product
Display4 differ
Display diagonalDiffers	54.6 cm (21.5")	58.4 cm (23")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
Native aspect ratio	16:9	16:9
Touchscreen	No	No
HD typeKnown for one	Full HD	Unknown — not stated by the source
Display brightness (typical)	250 cd/m²	250 cd/m²
Response time	5 ms	5 ms
Supported graphics resolutions	1920 x 1080 (HD 1080)	1920 x 1080 (HD 1080)
Supported video modesKnown for one	1080p	Unknown — not stated by the source
Aspect ratio	16:9	16:9
Contrast ratio (dynamic)Differs	10000000:1	12000000:1
Viewing angle, horizontalDiffers	176°	170°
Viewing angle, verticalDiffers	170°	160°
Display number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
3DKnown for one	No	Unknown — not stated by the source
Multimediaidentical
Built-in speaker(s)Known for one	No	Unknown — not stated by the source
Built-in cameraKnown for one	No	Unknown — not stated by the source
Designidentical
Product colour	Black	Black
Ports & interfaces2 differ
USB Type-A downstream ports quantity	0	0
VGA (D-Sub) ports quantity	1	1
DVI-D ports quantityDiffers	0	1
DVI-I ports quantityKnown for one	0	Unknown — not stated by the source
HDMI ports quantityDiffers	0	1
HDCP	Yes	Yes
AC (power) inKnown for one	Yes	Unknown — not stated by the source
HDMIKnown for one	Unknown — not stated by the source	Yes
Ergonomicsidentical
Cable lock slot	No	No
LED indicatorsKnown for one	Power	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	22 W	Unknown — not stated by the source
AC input voltageKnown for one	110 - 220 V	Unknown — not stated by the source
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one	AC, VGA	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Other featuresidentical
TV tuner integrated	No	No
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	AC
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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