Product comparison · 2 monitors

Acer V223HQ computer monitor vs Lenovo ThinkVision L1940

23specifications compared
13differ
10identical
15known for one product only

Key differences

Display diagonal
- V223HQ computer monitor:54.6 cm (21.5")
- ThinkVision L1940:48.3 cm (19")
Display resolution
- V223HQ computer monitor:1920 x 1080 pixels
- ThinkVision L1940:1440 x 900 pixels
Display brightness (typical)
- V223HQ computer monitor:300 cd/m²
- ThinkVision L1940:250 cd/m²
Viewing angle, horizontal
- V223HQ computer monitor:176°
- ThinkVision L1940:170°
Viewing angle, vertical
- V223HQ computer monitor:176°
- ThinkVision L1940:170°
Pixel pitch
- V223HQ computer monitor:0.248 x 0.248 mm
- ThinkVision L1940:0.282 x 0.282 mm
Viewable size, horizontal
- V223HQ computer monitor:47.3 cm
- ThinkVision L1940:40.8 cm
Viewable size, vertical
- V223HQ computer monitor:29.6 cm
- ThinkVision L1940:25.5 cm

Side by side

Differences highlightedShow differences only

Comparison of V223HQ, ThinkVision L1940
38 specifications	A Acer V223HQ computer monitor Model V223HQ View product	B Lenovo ThinkVision L1940 View product
Display8 differ
Display diagonalDiffers	54.6 cm (21.5")	48.3 cm (19")
Display resolutionDiffers	1920 x 1080 pixels	1440 x 900 pixels
Native aspect ratioKnown for one	16:9	Unknown — not stated by the source
Display brightness (typical)Differs	300 cd/m²	250 cd/m²
Aspect ratioKnown for one	16:9	Unknown — not stated by the source
Viewing angle, horizontalDiffers	176°	170°
Viewing angle, verticalDiffers	176°	170°
Pixel pitchDiffers	0.248 x 0.248 mm	0.282 x 0.282 mm
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
Viewable size, horizontalDiffers	47.3 cm	40.8 cm
Viewable size, verticalDiffers	29.6 cm	25.5 cm
Contrast ratio (typical)Known for one	Unknown — not stated by the source	1000:1
Viewable size diagonalKnown for one	Unknown — not stated by the source	48.1 cm
Designidentical
Market positioningKnown for one	Unknown — not stated by the source	Business
Ports & interfacesidentical
DVI-D ports quantityKnown for one	Unknown — not stated by the source	1
Ergonomicsidentical
Swivel angle rangeKnown for one	-35 - 35°	Unknown — not stated by the source
Tilt angle rangeKnown for one	-5 - 15°	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Differs	30 W	17 W
Power consumption (standby)Known for one	0.79 W	Unknown — not stated by the source
Power consumption (off)Known for one	0.67 W	Unknown — not stated by the source
Weight & dimensions3 differ
Width (with stand)Differs	372 mm	440.2 mm
Depth (with stand)Differs	195 mm	178.6 mm
Height (with stand)Differs	508 mm	380.3 mm
Weight (without stand)Known for one	4.5 kg	Unknown — not stated by the source
Other features1 differ
CertificationDiffers	TCO03	TCO'03
Performanceidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 2000

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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