Product comparison · 2 monitors

Lenovo IBM 15" LCD Flat Panel Display vs Lenovo ThinkVision L171 17.0in Analogue TFT LCD TCO-99 Business Black Monitor

16specifications compared
13differ
3identical
18known for one product only

Key differences

The Lenovo ThinkVision L171 17.0in Analogue TFT LCD TCO-99 Business Black Monitor has 70 cd/m² more display brightness (typical) than the Lenovo IBM 15" LCD Flat Panel Display (270 cd/m² vs 200 cd/m²). The Lenovo ThinkVision L171 17.0in Analogue TFT LCD TCO-99 Business Black Monitor has 150 :1 more contrast ratio (typical) than the Lenovo IBM 15" LCD Flat Panel Display (500:1 vs 350:1). The Lenovo ThinkVision L171 17.0in Analogue TFT LCD TCO-99 Business Black Monitor has 10° more viewing angle, horizontal than the Lenovo IBM 15" LCD Flat Panel Display (140° vs 130°). Display diagonal: 38.1 cm (15") on the Lenovo IBM 15" LCD Flat Panel Display, 43.2 cm (17") on the Lenovo ThinkVision L171 17.0in Analogue TFT LCD TCO-99 Business Black Monitor. Display resolution: 1024 x 768 pixels on the Lenovo IBM 15" LCD Flat Panel Display, 1280 x 1024 pixels on the Lenovo ThinkVision L171 17.0in Analogue TFT LCD TCO-99 Business Black Monitor.

Display diagonal
- IBM 15" LCD Flat Panel Display:38.1 cm (15")
- ThinkVision L171 17.0in Analogue TFT LCD TCO-99 Business Black Monitor:43.2 cm (17")
Display resolution
- IBM 15" LCD Flat Panel Display:1024 x 768 pixels
- ThinkVision L171 17.0in Analogue TFT LCD TCO-99 Business Black Monitor:1280 x 1024 pixels
Display brightness (typical)
- IBM 15" LCD Flat Panel Display:200 cd/m²
- ThinkVision L171 17.0in Analogue TFT LCD TCO-99 Business Black Monitor:270 cd/m²
Contrast ratio (typical)
- IBM 15" LCD Flat Panel Display:350:1
- ThinkVision L171 17.0in Analogue TFT LCD TCO-99 Business Black Monitor:500:1
Viewing angle, horizontal
- IBM 15" LCD Flat Panel Display:130°
- ThinkVision L171 17.0in Analogue TFT LCD TCO-99 Business Black Monitor:140°
Viewing angle, vertical
- IBM 15" LCD Flat Panel Display:110°
- ThinkVision L171 17.0in Analogue TFT LCD TCO-99 Business Black Monitor:135°
Pixel pitch
- IBM 15" LCD Flat Panel Display:0.297
- ThinkVision L171 17.0in Analogue TFT LCD TCO-99 Business Black Monitor:0.264
Horizontal scan range
- IBM 15" LCD Flat Panel Display:31 - 60 kHz
- ThinkVision L171 17.0in Analogue TFT LCD TCO-99 Business Black Monitor:30 - 83 kHz

Side by side

Differences highlightedShow differences only

Comparison of IBM 15" LCD Flat Panel Display, ThinkVision L171 17.0in Analogue TFT LCD TCO-99 Business Black Monitor
34 specifications	A Lenovo IBM 15" LCD Flat Panel Display View product	B Lenovo ThinkVision L171 17.0in Analogue TFT LCD TCO-99 Business Black Monitor View product
Display10 differ
Display diagonalDiffers	38.1 cm (15")	43.2 cm (17")
Display resolutionDiffers	1024 x 768 pixels	1280 x 1024 pixels
Touchscreen	No	No
Display brightness (typical)Differs	200 cd/m²	270 cd/m²
Response timeKnown for one	Unknown — not stated by the source	8 ms
Contrast ratio (typical)Differs	350:1	500:1
Viewing angle, horizontalDiffers	130°	140°
Viewing angle, verticalDiffers	110°	135°
Pixel pitchDiffers	0.297	0.264
Horizontal scan rangeDiffers	31 - 60 kHz	30 - 83 kHz
Vertical scan range	55 - 75 Hz	55 - 75 Hz
Viewable size, horizontalDiffers	30.6 cm	34 cm
Viewable size, verticalDiffers	23 cm	27.2 cm
Viewable size diagonalKnown for one	Unknown — not stated by the source	43.2 cm
Designidentical
Market positioning	Business	Business
Product colourKnown for one	Unknown — not stated by the source	Black
Ports & interfacesidentical
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
Ergonomicsidentical
Panel mounting interfaceKnown for one	Unknown — not stated by the source	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
Tilt angle rangeKnown for one	Unknown — not stated by the source	-4 - 30°
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
ErgonomicsKnown for one	Unknown — not stated by the source	ISO 13406 Part 2
Cable lengthKnown for one	Unknown — not stated by the source	1.8 m
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	40 W
Power consumption (standby)Known for one	Unknown — not stated by the source	2 W
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	10 - 35 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 80%
Weight & dimensions3 differ
Width (without stand)Differs	401 mm	367 mm
Depth (without stand)Differs	202.3 mm	170 mm
Height (without stand)Differs	371 mm	384 mm
Weight (without stand)Known for one	Unknown — not stated by the source	4.6 kg
Other featuresidentical
Power managementKnown for one	Unknown — not stated by the source	ENERGY STAR
CertificationKnown for one	Unknown — not stated by the source	TCO-99, MPR-III

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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