Product comparison · 2 monitors

BenQ BL902M computer monitor vs BenQ EW2420 computer monitor

27specifications compared
17differ
10identical
6known for one product only

Key differences

Display diagonal
- BL902M computer monitor:48.3 cm (19")
- EW2420 computer monitor:61 cm (24")
Display resolution
- BL902M computer monitor:1280 x 1024 pixels
- EW2420 computer monitor:1920 x 1080 pixels
Native aspect ratio
- BL902M computer monitor:5:4
- EW2420 computer monitor:16:9
Response time
- BL902M computer monitor:5 ms
- EW2420 computer monitor:8 ms
Aspect ratio
- BL902M computer monitor:5:4
- EW2420 computer monitor:16:9
Contrast ratio (dynamic)
- BL902M computer monitor:12000000:1
- EW2420 computer monitor:3000:1
Viewing angle, horizontal
- BL902M computer monitor:170°
- EW2420 computer monitor:178°
Viewing angle, vertical
- BL902M computer monitor:160°
- EW2420 computer monitor:178°

Side by side

Differences highlightedShow differences only

Comparison of BL902M, EW2420
33 specifications	A BenQ BL902M computer monitor Model BL902M View product	B BenQ EW2420 computer monitor Model EW2420 View product
Display9 differ
Display diagonalDiffers	48.3 cm (19")	61 cm (24")
Display resolutionDiffers	1280 x 1024 pixels	1920 x 1080 pixels
Native aspect ratioDiffers	5:4	16:9
Touchscreen	No	No
Display brightness (typical)	250 cd/m²	250 cd/m²
Response timeDiffers	5 ms	8 ms
Aspect ratioDiffers	5:4	16:9
Contrast ratio (typical)Known for one	1000:1	Unknown — not stated by the source
Contrast ratio (dynamic)Differs	12000000:1	3000:1
Viewing angle, horizontalDiffers	170°	178°
Viewing angle, verticalDiffers	160°	178°
Pixel pitchDiffers	0.294 x 0.294 mm	0.276 x 0.276 mm
Multimedia1 differ
RMS rated powerDiffers	1 W	1.5 W
Built-in camera	No	No
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 quantity	1	1
DVI-I ports quantity	0	0
HDMI ports quantityDiffers	0	2
Headphone outputsKnown for one	Unknown — not stated by the source	1
Ergonomicsidentical
Panel mounting interfaceKnown for one	100 x 100 mm	Unknown — not stated by the source
Cable lock slot	No	No
Tilt angle rangeKnown for one	-5 - 20°	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Differs	25.8 W	40 W
Weight & dimensions4 differ
Width (without stand)Differs	432.4 mm	581.9 mm
Depth (without stand)Differs	180.8 mm	179 mm
Height (without stand)Differs	419.2 mm	439.7 mm
Weight (without stand)Differs	3.5 kg	6 kg
Other features1 differ
TV tuner integrated	No	No
Display viewable area (HxV)Known for one	376.3 x 301 mm	Unknown — not stated by the source
Power requirementsDiffers	100 - 240 VAC	90 - 264 AC
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	AC

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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