Product comparison · 2 touch screen overlays

LG KT-T490 touch screen overlay vs LG KT-T651 touch screen overlay

Key differences

Display diagonal
- KT-T490 touch screen overlay:124.5 cm (49")
- KT-T651 touch screen overlay:165.1 cm (65")
Response time
- KT-T490 touch screen overlay:9 ms
- KT-T651 touch screen overlay:10 ms
Width
- KT-T490 touch screen overlay:1132 mm
- KT-T651 touch screen overlay:1485.5 mm
Height
- KT-T490 touch screen overlay:660 mm
- KT-T651 touch screen overlay:859.5 mm
Weight
- KT-T490 touch screen overlay:8 kg
- KT-T651 touch screen overlay:18.5 kg
Operating relative humidity (H-H)
- KT-T490 touch screen overlay:10 - 80%
- KT-T651 touch screen overlay:10 - 85%

Differences highlightedShow differences only

Comparison of KT-T490, KT-T651
27 specifications	A LG KT-T490 touch screen overlay Model KT-T490 View product	B LG KT-T651 touch screen overlay Model KT-T651 View product
Features3 differ
Display diagonalDiffers	124.5 cm (49")	165.1 cm (65")
Response timeDiffers	9 ms	10 ms
Light transmissionKnown for one	Unknown — not stated by the source	85%
Anti-glare (AG) coatingKnown for one	Unknown — not stated by the source	Yes
CompatibilityDiffers	LG 49SE3B, 49SM5B, 49SE3KB, 49SM5KB, 49SM3B, 49SL5B	LG 5SE3B, 65SM5B, 65SE3KB, 65SM5KB, 65SM5C, 65SM5KC, 65SE3D, 65SM5D, 65SE3KD, 65SM5KD
Standard interfacesKnown for one	USB 2.0	Unknown — not stated by the source
System requirements2 differ
Mac operating systems supportedDiffers	Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks	Yes
Windows operating systems supportedDiffers	Windows 7 Enterprise, Windows 7 Home Basic, Windows 7 Home Premium, Windows 7 Professional, Windows 7 Starter, Windows 7 Ultimate, Windows 8, Windows 8.1	Yes
Weight & dimensions3 differ
WidthDiffers	1132 mm	1485.5 mm
HeightDiffers	660 mm	859.5 mm
Bezel widthKnown for one	Unknown — not stated by the source	2.7 cm
WeightDiffers	8 kg	18.5 kg
BordersKnown for one	2.7 cm	Unknown — not stated by the source
Operational conditions1 differ
Operating relative humidity (H-H)Differs	10 - 80%	10 - 85%

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.