Product comparison · 2 monitors

Haier HV-720TB, 17", Black vs Lenovo ThinkVision L171

14specifications compared
7differ
7identical
25known for one product only

Key differences

Display brightness (typical)
- HV-720TB, 17", Black:300 cd/m²
- ThinkVision L171:270 cd/m²
Response time
- HV-720TB, 17", Black:12 ms
- ThinkVision L171:8 ms
Power consumption (standby)
- HV-720TB, 17", Black:3 W
- ThinkVision L171:2 W
Operating temperature (T-T)
- HV-720TB, 17", Black:5 - 40 °C
- ThinkVision L171:10 - 35 °C
Operating relative humidity (H-H)
- HV-720TB, 17", Black:20 - 80%
- ThinkVision L171:10 - 80%
Weight (without stand)
- HV-720TB, 17", Black:5 kg
- ThinkVision L171:4.9 kg
Certification
- HV-720TB, 17", Black:TCO99,CE,FCC,CB,ISO9001
- ThinkVision L171:TCO99

Side by side

Differences highlightedShow differences only

Comparison of HV-720TB, 17", Black, ThinkVision L171
39 specifications	A Haier HV-720TB, 17", Black View product	B Lenovo ThinkVision L171 View product
Display2 differ
Display diagonal	43.2 cm (17")	43.2 cm (17")
Display resolution	1280 x 1024 pixels	1280 x 1024 pixels
Touchscreen	No	No
Display brightness (typical)Differs	300 cd/m²	270 cd/m²
Response timeDiffers	12 ms	8 ms
Contrast ratio (typical)	500:1	500:1
Viewing angle, horizontalKnown for one	Unknown — not stated by the source	140°
Viewing angle, verticalKnown for one	Unknown — not stated by the source	135°
Pixel pitch	0.264	0.264
Horizontal scan rangeKnown for one	Unknown — not stated by the source	30 - 83 kHz
Vertical scan rangeKnown for one	Unknown — not stated by the source	55 - 75 Hz
Viewable size, horizontalKnown for one	Unknown — not stated by the source	33.8 cm
Viewable size, verticalKnown for one	Unknown — not stated by the source	27 cm
Viewable size diagonalKnown for one	Unknown — not stated by the source	43.2 cm
Designidentical
Market positioningKnown for one	Unknown — not stated by the source	Business
Product colour	Black	Black
Ports & interfacesidentical
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
I/O portsKnown for one	DVI:+USD4	Unknown — not stated by the source
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
Power1 differ
Power consumption (typical)	40 W	40 W
Power consumption (standby)Differs	3 W	2 W
Operational conditions2 differ
Operating temperature (T-T)Differs	5 - 40 °C	10 - 35 °C
Operating relative humidity (H-H)Differs	20 - 80%	10 - 80%
Weight & dimensions1 differ
Width (without stand)Known for one	Unknown — not stated by the source	371 mm
Depth (without stand)Known for one	Unknown — not stated by the source	162 mm
Height (without stand)Known for one	Unknown — not stated by the source	387 mm
Weight (without stand)Differs	5 kg	4.9 kg
Other features1 differ
Power managementKnown for one	Unknown — not stated by the source	ENERGY STAR
CertificationDiffers	TCO99,CE,FCC,CB,ISO9001	TCO99
Power requirementsKnown for one	AC100-240V 60/50Hz, 1.5A, 12V DC, 4.2A	Unknown — not stated by the source
Supplied AC adapter typeKnown for one	LCD	Unknown — not stated by the source
Packaging dataidentical
Package dimensions (WxDxH)Known for one	455 x 165 x 440 mm	Unknown — not stated by the source
Package weightKnown for one	7 kg	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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