There are numerous brands and models for LCD TV being sold in the market. You should compare the various LCD TV options based on the following factors:
Picture Resolution
The clarity and sharpness of the picture depends upon the resolution of the LCD TV. So compare the resolution of a particular make or model against others, and keep it as an important consideration in your buying decision.
Dot Pitch
Dot pitch is the space between two pixels. The smaller this space, the sharper will be the image. So check out the Dot Pitch of the model you are considering.
Viewing Size
The screen size is measured diagonally, and the cost of an LCD TV goes on increasing for bigger sized screens.
Brightness and Contrast
Brightness, Contrast Ratio and Color Support are also significant considerations that define the overall picture quality of the LCD TV.
Viewing Angle
The wider the viewing angle of the LCD TV, the better can be the viewing experience while watching TV from any part of the room.