Product comparison · 2 monitors

Lenovo ThinkVision L171p 17.0in Hybrid TFT LCD TCO-99 Business Black Monitor vs Lenovo ThinkVision L191p 19.0in Hybrid TFT LCD TCO-99 Business Black Monitor

34specifications compared
18differ
16identical
2known for one product only

Key differences

The Lenovo ThinkVision L171p 17.0in Hybrid TFT LCD TCO-99 Business Black Monitor has 50 cd/m² more display brightness (typical) than the Lenovo ThinkVision L191p 19.0in Hybrid TFT LCD TCO-99 Business Black Monitor (300 cd/m² vs 250 cd/m²). The Lenovo ThinkVision L191p 19.0in Hybrid TFT LCD TCO-99 Business Black Monitor has 12 ms more response time than the Lenovo ThinkVision L171p 17.0in Hybrid TFT LCD TCO-99 Business Black Monitor (20 ms vs 8 ms). The Lenovo ThinkVision L191p 19.0in Hybrid TFT LCD TCO-99 Business Black Monitor has 500 :1 more contrast ratio (typical) than the Lenovo ThinkVision L171p 17.0in Hybrid TFT LCD TCO-99 Business Black Monitor (1000:1 vs 500:1). Display diagonal: 43.2 cm (17") on the Lenovo ThinkVision L171p 17.0in Hybrid TFT LCD TCO-99 Business Black Monitor, 48.3 cm (19") on the Lenovo ThinkVision L191p 19.0in Hybrid TFT LCD TCO-99 Business Black Monitor. Swivel angle range: 45 - 45° on the Lenovo ThinkVision L171p 17.0in Hybrid TFT LCD TCO-99 Business Black Monitor, Yes on the Lenovo ThinkVision L191p 19.0in Hybrid TFT LCD TCO-99 Business Black Monitor.

Display diagonal
- ThinkVision L171p 17.0in Hybrid TFT LCD TCO-99 Business Black Monitor:43.2 cm (17")
- ThinkVision L191p 19.0in Hybrid TFT LCD TCO-99 Business Black Monitor:48.3 cm (19")
Display brightness (typical)
- ThinkVision L171p 17.0in Hybrid TFT LCD TCO-99 Business Black Monitor:300 cd/m²
- ThinkVision L191p 19.0in Hybrid TFT LCD TCO-99 Business Black Monitor:250 cd/m²
Response time
- ThinkVision L171p 17.0in Hybrid TFT LCD TCO-99 Business Black Monitor:8 ms
- ThinkVision L191p 19.0in Hybrid TFT LCD TCO-99 Business Black Monitor:20 ms
Contrast ratio (typical)
- ThinkVision L171p 17.0in Hybrid TFT LCD TCO-99 Business Black Monitor:500:1
- ThinkVision L191p 19.0in Hybrid TFT LCD TCO-99 Business Black Monitor:1000:1
Viewing angle, horizontal
- ThinkVision L171p 17.0in Hybrid TFT LCD TCO-99 Business Black Monitor:140°
- ThinkVision L191p 19.0in Hybrid TFT LCD TCO-99 Business Black Monitor:178°
Viewing angle, vertical
- ThinkVision L171p 17.0in Hybrid TFT LCD TCO-99 Business Black Monitor:135°
- ThinkVision L191p 19.0in Hybrid TFT LCD TCO-99 Business Black Monitor:178°
Pixel pitch
- ThinkVision L171p 17.0in Hybrid TFT LCD TCO-99 Business Black Monitor:0.264
- ThinkVision L191p 19.0in Hybrid TFT LCD TCO-99 Business Black Monitor:0.294
Horizontal scan range
- ThinkVision L171p 17.0in Hybrid TFT LCD TCO-99 Business Black Monitor:30 - 81 kHz
- ThinkVision L191p 19.0in Hybrid TFT LCD TCO-99 Business Black Monitor:31 - 81 kHz

Side by side

Differences highlightedShow differences only

Comparison of ThinkVision L171p 17.0in Hybrid TFT LCD TCO-99 Business Black Monitor, ThinkVision L191p 19.0in Hybrid TFT LCD TCO-99 Business Black Monitor
36 specifications	A Lenovo ThinkVision L171p 17.0in Hybrid TFT LCD TCO-99 Business Black Monitor View product	B Lenovo ThinkVision L191p 19.0in Hybrid TFT LCD TCO-99 Business Black Monitor View product
Display11 differ
Display diagonalDiffers	43.2 cm (17")	48.3 cm (19")
Display resolution	1280 x 1024 pixels	1280 x 1024 pixels
Touchscreen	No	No
Display brightness (typical)Differs	300 cd/m²	250 cd/m²
Response timeDiffers	8 ms	20 ms
Contrast ratio (typical)Differs	500:1	1000:1
Viewing angle, horizontalDiffers	140°	178°
Viewing angle, verticalDiffers	135°	178°
Pixel pitchDiffers	0.264	0.294
Horizontal scan rangeDiffers	30 - 81 kHz	31 - 81 kHz
Vertical scan rangeDiffers	56 - 76 Hz	55 - 76 Hz
Viewable size, horizontalDiffers	33.9 cm	37.6 cm
Viewable size, verticalDiffers	27.2 cm	30.1 cm
Viewable size diagonalKnown for one	43.2 cm	Unknown — not stated by the source
Designidentical
Market positioning	Business	Business
Product colour	Black	Black
Ports & interfacesidentical
VGA (D-Sub) ports quantity	1	1
DVI-D ports quantity	1	1
Ergonomics2 differ
Panel mounting interface	100 x 100 mm	100 x 100 mm
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Swivel angle rangeDiffers	45 - 45°	Yes
Tilt angle rangeDiffers	0 - 30°	Yes
Plug and Play	Yes	Yes
Ergonomics	ISO 13406 Part 2	ISO 13406 Part 2
Cable lengthKnown for one	1.8 m	Unknown — not stated by the source
Poweridentical
Power consumption (typical)	40 W	40 W
Power consumption (standby)	2 W	2 W
Operational conditionsidentical
Operating temperature (T-T)	10 - 35 °C	10 - 35 °C
Operating relative humidity (H-H)	10 - 80%	10 - 80%
Weight & dimensions4 differ
Width (without stand)Differs	368 mm	441 mm
Depth (without stand)Differs	205 mm	237 mm
Height (without stand)Differs	491 mm	467 mm
Weight (without stand)Differs	5.1 kg	7.3 kg
Other features1 differ
Power management	ENERGY STAR	ENERGY STAR
CertificationDiffers	TCO'99, MPR-III	TCO-99, MPR-III Cat A

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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