The present disclosure provides a pixel structure, a display panel and a control method for the display panel. Multiple pixel units could be arranged in a matrix. Each pixel unit could include a first sub-pixel, a second sub-pixel and a third sub-pixel. In the pixel unit, the third sub-pixel could be arranged in one line, the first sub-pixel and the second sub-pixel could be arranged in another line. The second sub-pixel could have a light emitting area greater than that of the third sub-pixel. The third sub-pixel could have a light emitting area greater than that of the first sub-pixel. In such a way, a pixel aperture ratio could be increased, a display effect could be enhanced and a service life of productions could be prolonged.