Product comparison · 2 monitors

Acer AL2017 20" LCD analog 8ms silver vs Lenovo ThinkVision L190 19.0i TCO99 TFT Stealth Black

24specifications compared
19differ
5identical
10known for one product only

Key differences

Display diagonal
- AL2017 20" LCD analog 8ms silver:50.8 cm (20")
- ThinkVision L190 19.0i TCO99 TFT Stealth Black:48.3 cm (19")
Display resolution
- AL2017 20" LCD analog 8ms silver:1400 x 1050 pixels
- ThinkVision L190 19.0i TCO99 TFT Stealth Black:1280 x 1024 pixels
Display brightness (typical)
- AL2017 20" LCD analog 8ms silver:300 cd/m²
- ThinkVision L190 19.0i TCO99 TFT Stealth Black:250 cd/m²
Response time
- AL2017 20" LCD analog 8ms silver:8 ms
- ThinkVision L190 19.0i TCO99 TFT Stealth Black:12 ms
Contrast ratio (typical)
- AL2017 20" LCD analog 8ms silver:600:1
- ThinkVision L190 19.0i TCO99 TFT Stealth Black:500:1
Viewing angle, horizontal
- AL2017 20" LCD analog 8ms silver:150°
- ThinkVision L190 19.0i TCO99 TFT Stealth Black:140°
Viewing angle, vertical
- AL2017 20" LCD analog 8ms silver:130°
- ThinkVision L190 19.0i TCO99 TFT Stealth Black:140°
Pixel pitch
- AL2017 20" LCD analog 8ms silver:0.2916
- ThinkVision L190 19.0i TCO99 TFT Stealth Black:0.294

Side by side

Differences highlightedShow differences only

Comparison of AL2017 20" LCD analog 8ms silver, ThinkVision L190 19.0i TCO99 TFT Stealth Black
34 specifications	A Acer AL2017 20" LCD analog 8ms silver View product	B Lenovo ThinkVision L190 19.0i TCO99 TFT Stealth Black View product
Display12 differ
Display diagonalDiffers	50.8 cm (20")	48.3 cm (19")
Display resolutionDiffers	1400 x 1050 pixels	1280 x 1024 pixels
Touchscreen	No	No
Display brightness (typical)Differs	300 cd/m²	250 cd/m²
Response timeDiffers	8 ms	12 ms
Contrast ratio (typical)Differs	600:1	500:1
Viewing angle, horizontalDiffers	150°	140°
Viewing angle, verticalDiffers	130°	140°
Pixel pitchDiffers	0.2916	0.294
Horizontal scan rangeDiffers	30 - 82 kHz	30 - 83 kHz
Vertical scan rangeDiffers	56 - 76 Hz	55 - 76 Hz
Viewable size, horizontalDiffers	40.8 cm	37.9 cm
Viewable size, verticalDiffers	30.6 cm	30.3 cm
Viewable size diagonalKnown for one	Unknown — not stated by the source	48.3 cm
Display number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
Designidentical
Market positioningKnown for one	Unknown — not stated by the source	Business
Product colourKnown for one	Unknown — not stated by the source	Black
Ports & interfacesidentical
VGA (D-Sub) ports quantity	1	1
Ergonomics1 differ
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Tilt angle rangeDiffers	-5 - 18°	-4 - 40°
Plug and Play	Yes	Yes
ErgonomicsKnown for one	Unknown — not stated by the source	ISO 13406 Part 2
Panel mounting interfaceKnown for one	100 x 100 mm	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Differs	55 W	40 W
Power consumption (standby)Known for one	2 W	Unknown — not stated by the source
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 & dimensions4 differ
Width (without stand)Differs	449 mm	408 mm
Depth (without stand)Differs	197 mm	222 mm
Height (without stand)Differs	439 mm	413 mm
Weight (without stand)Differs	5.4 kg	6.1 kg
Other features1 differ
Power managementKnown for one	Unknown — not stated by the source	ENERGY STAR
CertificationDiffers	UL, CUL, TUV/GS, T-mark, ISO 13406-2, CE, CB, FCC TCO 99, TCO '03	TCO99

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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