Product comparison · 2 monitors

Lenovo ThinkVision L1711P computer monitor vs Lenovo ThinkVision L2251x computer monitor

34specifications compared
11differ
23identical
26known for one product only

Key differences

Display diagonal
- ThinkVision L1711P computer monitor:43.2 cm (17")
- ThinkVision L2251x computer monitor:55.9 cm (22")
Display resolution
- ThinkVision L1711P computer monitor:1280 x 1024 pixels
- ThinkVision L2251x computer monitor:1680 x 1050 pixels
Native aspect ratio
- ThinkVision L1711P computer monitor:5:4
- ThinkVision L2251x computer monitor:16:10
Aspect ratio
- ThinkVision L1711P computer monitor:5:4
- ThinkVision L2251x computer monitor:16:10
Viewing angle, horizontal
- ThinkVision L1711P computer monitor:160°
- ThinkVision L2251x computer monitor:170°
Pixel pitch
- ThinkVision L1711P computer monitor:0.264 x 0.264 mm
- ThinkVision L2251x computer monitor:0.282 x 0.282 mm
Tilt angle range
- ThinkVision L1711P computer monitor:3 - 20°
- ThinkVision L2251x computer monitor:0 - 30°
Width (without stand)
- ThinkVision L1711P computer monitor:370 mm
- ThinkVision L2251x computer monitor:591 mm

Side by side

Differences highlightedShow differences only

Comparison of L1711P, L2251x
60 specifications	A Lenovo ThinkVision L1711P computer monitor Model L1711P View product	B Lenovo ThinkVision L2251x computer monitor Model L2251x View product
Display6 differ
Display diagonalDiffers	43.2 cm (17")	55.9 cm (22")
Display resolutionDiffers	1280 x 1024 pixels	1680 x 1050 pixels
Native aspect ratioDiffers	5:4	16:10
Display technologyKnown for one	LED	Unknown — not stated by the source
Touchscreen	No	No
HD typeKnown for one	HD	Unknown — not stated by the source
Panel typeKnown for one	TN+Film	Unknown — not stated by the source
Display brightness (typical)	250 cd/m²	250 cd/m²
Response time	5 ms	5 ms
Supported graphics resolutionsKnown for one	1280 x 1024 (SXGA)	Unknown — not stated by the source
Aspect ratioDiffers	5:4	16:10
Contrast ratio (typical)	1000:1	1000:1
Viewing angle, horizontalDiffers	160°	170°
Viewing angle, vertical	160°	160°
Display number of colours	16.78 million colours	16.78 million colours
Pixel pitchDiffers	0.264 x 0.264 mm	0.282 x 0.282 mm
Digital horizontal frequencyKnown for one	30 - 83 kHz	Unknown — not stated by the source
Digital vertical frequencyKnown for one	50 - 75 Hz	Unknown — not stated by the source
3D	No	No
Viewable size, horizontalKnown for one	Unknown — not stated by the source	43.8 cm
Viewable size, verticalKnown for one	Unknown — not stated by the source	29.6 cm
Viewable size diagonalKnown for one	Unknown — not stated by the source	55.9 cm
Multimediaidentical
Built-in speaker(s)	No	No
Built-in camera	No	No
Designidentical
Market positioning	Business	Business
Product colour	Black	Black
Ports & interfacesidentical
USB Type-A downstream ports quantity	0	0
VGA (D-Sub) ports quantity	1	1
DVI-D ports quantityKnown for one	1	Unknown — not stated by the source
DVI-I ports quantityKnown for one	0	Unknown — not stated by the source
HDMI ports quantityKnown for one	0	Unknown — not stated by the source
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
HDCPKnown for one	Unknown — not stated by the source	Yes
Ergonomics1 differ
VESA mounting	Yes	Yes
Panel mounting interface	100 x 100 mm	100 x 100 mm
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Tilt angle rangeDiffers	3 - 20°	0 - 30°
Plug and Play	Yes	Yes
LED indicatorsKnown for one	Power	Unknown — not stated by the source
Adjustable height (max)Known for one	Unknown — not stated by the source	11 cm
PivotKnown for one	Unknown — not stated by the source	Yes
Pivot angleKnown for one	Unknown — not stated by the source	0 - 90°
Swivel angle rangeKnown for one	Unknown — not stated by the source	-45 - 45°
Poweridentical
Power consumption (typical)	21 W	21 W
Power consumption (standby)	1 W	1 W
Weight & dimensions4 differ
Width (with stand)Known for one	370 mm	Unknown — not stated by the source
Depth (with stand)Known for one	155.2 mm	Unknown — not stated by the source
Height (with stand)Known for one	515.7 mm	Unknown — not stated by the source
Width (without stand)Differs	370 mm	591 mm
Depth (without stand)Differs	155.2 mm	233 mm
Height (without stand)Differs	405.7 mm	453 mm
Weight (without stand)Differs	4.21 kg	5.63 kg
Packaging contentidentical
Cables includedKnown for one	AC	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 featuresidentical
TV tuner integrated	No	No
Supplied AC adapter type	LCD	LCD
Thin Clientidentical
Thin client installed	No	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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