Display Device and Display Panel

A display device and a display panel are disclosed that include an efficient arrangement of pixel circuits of a first optical bezel area due to the display panel requiring a high resolution or low power consumption. The first optical bezel area is positioned between a first optical area and the normal area. A plurality of first subpixel circuit units and a plurality of second subpixel circuit units are disposed in the first optical bezel area, and a plurality of third subpixel circuit units are disposed in the normal area. At least one of a length in a first direction and a length in a second direction of the first and second subpixel circuit units is different from the length in the first direction and the length in the second direction of the third subpixel circuit unit.