Product comparison · 2 monitors

Acer S1 191HQLFb computer monitor vs Samsung B2240MW computer monitor

33specifications compared
18differ
15identical
20known for one product only

Key differences

Display diagonal
- S1 191HQLFb computer monitor:47 cm (18.5")
- B2240MW computer monitor:55.9 cm (22")
Display resolution
- S1 191HQLFb computer monitor:1366 x 768 pixels
- B2240MW computer monitor:1680 x 1050 pixels
Display brightness (typical)
- S1 191HQLFb computer monitor:250 cd/m²
- B2240MW computer monitor:300 cd/m²
Supported graphics resolutions
- S1 191HQLFb computer monitor:1366 x 768
- B2240MW computer monitor:1680 x 1050 (WSXGA+)
Contrast ratio (dynamic)
- S1 191HQLFb computer monitor:100000000:1
- B2240MW computer monitor:70000:1
Viewing angle, horizontal
- S1 191HQLFb computer monitor:176°
- B2240MW computer monitor:170°
Viewing angle, vertical
- S1 191HQLFb computer monitor:176°
- B2240MW computer monitor:160°
Built-in speaker(s)
- S1 191HQLFb computer monitor:No
- B2240MW computer monitor:Yes

Side by side

Differences highlightedShow differences only

Comparison of 191HQLFb, B2240MW
53 specifications	A Acer S1 191HQLFb computer monitor Model 191HQLFb View product	B Samsung B2240MW computer monitor Model B2240MW View product
Display7 differ
Display diagonalDiffers	47 cm (18.5")	55.9 cm (22")
Display resolutionDiffers	1366 x 768 pixels	1680 x 1050 pixels
Native aspect ratio	16:9	16:9
Touchscreen	No	No
HD typeKnown for one	HD	Unknown — not stated by the source
Display brightness (typical)Differs	250 cd/m²	300 cd/m²
Response time	5 ms	5 ms
Supported graphics resolutionsDiffers	1366 x 768	1680 x 1050 (WSXGA+)
Aspect ratio	16:9	16:9
Contrast ratio (typical)	1000:1	1000:1
Contrast ratio (dynamic)Differs	100000000:1	70000:1
Viewing angle, horizontalDiffers	176°	170°
Viewing angle, verticalDiffers	176°	160°
Display number of colours	16.78 million colours	16.78 million colours
3D	No	No
Multimedia1 differ
Built-in speaker(s)Differs	No	Yes
Built-in camera	No	No
Number of speakersKnown for one	Unknown — not stated by the source	2
RMS rated powerKnown for one	Unknown — not stated by the source	2 W
Designidentical
Product colour	Black	Black
Ports & interfaces1 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 quantity	0	0
HDMI ports quantity	0	0
AC (power) inKnown for one	Yes	Unknown — not stated by the source
HDCPKnown for one	Unknown — not stated by the source	Yes
Ergonomics1 differ
VESA mountingKnown for one	Yes	Unknown — not stated by the source
Panel mounting interfaceKnown for one	100 x 100 mm	Unknown — not stated by the source
Cable lock slot	No	No
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
LED indicatorsDiffers	Power	Stand-by
Power2 differ
Power consumption (typical)Differs	11.94 W	45 W
Power consumption (standby)Differs	0.43 W	0.3 W
Power consumption (off)Known for one	0.28 W	Unknown — not stated by the source
AC input voltageKnown for one	110 - 220 V	Unknown — not stated by the source
Weight & dimensions4 differ
Width (without stand)Differs	334 mm	510 mm
Depth (without stand)Differs	135 mm	68 mm
Height (without stand)Differs	442 mm	337 mm
Weight (without stand)Differs	2.5 kg	5.2 kg
Width (with stand)Known for one	Unknown — not stated by the source	510 mm
Depth (with stand)Known for one	Unknown — not stated by the source	220 mm
Height (with stand)Known for one	Unknown — not stated by the source	393 mm
Weight (with stand)Known for one	Unknown — not stated by the source	7.25 kg
Packaging contentidentical
Cables includedKnown for one	AC, VGA	Unknown — not stated by the source
Quick start guideKnown for one	Yes	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 features1 differ
TV tuner integrated	No	No
CertificationKnown for one	CE, CB, UL, FCC, GS, ERGO, ISO9241-307, MPR II, WEEE	Unknown — not stated by the source
Supplied AC adapter typeDiffers	LCD	AC
Thin Client1 differ
Thin client installedDiffers	No	Yes
Networkidentical
BluetoothKnown 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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