Product comparison · 2 monitors

BenQ T52WA computer monitor vs Lenovo ThinkVision L1940

17specifications compared
10differ
7identical
21known for one product only

Key differences

Display diagonal
- T52WA computer monitor:38.1 cm (15")
- ThinkVision L1940:48.3 cm (19")
Display resolution
- T52WA computer monitor:1280 x 720 pixels
- ThinkVision L1940:1440 x 900 pixels
Display brightness (typical)
- T52WA computer monitor:200 cd/m²
- ThinkVision L1940:250 cd/m²
Response time
- T52WA computer monitor:8 ms
- ThinkVision L1940:5 ms
Contrast ratio (typical)
- T52WA computer monitor:400:1
- ThinkVision L1940:1000:1
Viewing angle, horizontal
- T52WA computer monitor:45°
- ThinkVision L1940:170°
Viewing angle, vertical
- T52WA computer monitor:45°
- ThinkVision L1940:170°
Pixel pitch
- T52WA computer monitor:0.259 x 0.259 mm
- ThinkVision L1940:0.282 x 0.282 mm

Side by side

Differences highlightedShow differences only

Comparison of T52WA, ThinkVision L1940
38 specifications	A BenQ T52WA computer monitor Model T52WA View product	B Lenovo ThinkVision L1940 View product
Display8 differ
Display diagonalDiffers	38.1 cm (15")	48.3 cm (19")
Display resolutionDiffers	1280 x 720 pixels	1440 x 900 pixels
Touchscreen	No	No
Display brightness (typical)Differs	200 cd/m²	250 cd/m²
Response timeDiffers	8 ms	5 ms
Contrast ratio (typical)Differs	400:1	1000:1
Viewing angle, horizontalDiffers	45°	170°
Viewing angle, verticalDiffers	45°	170°
Pixel pitchDiffers	0.259 x 0.259 mm	0.282 x 0.282 mm
Viewable size, horizontalKnown for one	Unknown — not stated by the source	40.8 cm
Viewable size, verticalKnown for one	Unknown — not stated by the source	25.5 cm
Viewable size diagonalKnown for one	Unknown — not stated by the source	48.1 cm
Digital horizontal frequencyKnown for one	31 - 64 kHz	Unknown — not stated by the source
Digital vertical frequencyKnown for one	59 - 75 Hz	Unknown — not stated by the source
Pixel frequencyKnown for one	135 MHz	Unknown — not stated by the source
Performanceidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 2000
Multimediaidentical
Built-in speaker(s)	No	No
Built-in camera	No	No
Designidentical
Market positioningKnown for one	Unknown — not stated by the source	Business
Product colour	Black	Black
Ports & interfacesidentical
VGA (D-Sub) ports quantity	1	1
DVI-D ports quantityKnown for one	Unknown — not stated by the source	1
Ergonomicsidentical
Panel mounting interface	100 x 100 mm	100 x 100 mm
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Power1 differ
Power consumption (typical)Differs	21 W	17 W
Weight & dimensionsidentical
Width (with stand)Known for one	Unknown — not stated by the source	440.2 mm
Depth (with stand)Known for one	Unknown — not stated by the source	178.6 mm
Height (with stand)Known for one	Unknown — not stated by the source	380.3 mm
Width (without stand)Known for one	370.3 mm	Unknown — not stated by the source
Depth (without stand)Known for one	137.1 mm	Unknown — not stated by the source
Height (without stand)Known for one	330.4 mm	Unknown — not stated by the source
Weight (without stand)Known for one	2.5 kg	Unknown — not stated by the source
Other features1 differ
TV tuner integrated	No	No
CertificationDiffers	TCO'99	TCO'03
Display viewable area (HxV)Known for one	332.16 x 186.84 mm	Unknown — not stated by the source
Power requirementsKnown for one	Built-in	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	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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