A liquid crystal display according to the present invention includes: a plurality of pixels arranged in a matrix, each of the pixels comprising a first subpixel and a second subpixel; a plurality of first gate lines connected to the first subpixels; a plurality of second gate lines connected to the second subpixels; and a plurality of data lines intersecting the first and the second gate lines, connected to the first and the second subpixels, and transmitting data voltages, wherein voltages of the first and the second subpixels of each of the pixels have opposite polarities and are obtained from a single image information, and the data voltages carried by the data lines are subjected to N×1 (N=1, 2, . . . ) dot inversion, N:M×1 (M=1, 2, . . . ) dot inversion, or N row inversion.