A plurality of pixels each including a first capacitor coupled between a data line and a first node, a switching transistor for electrically connecting the first node and a second node, a second capacitor coupled between the second node and a third node, an initialization transistor for transmitting a first power source voltage to the second node, and a driving transistor including a gate electrode coupled to the third node to control a driving current to an organic light emitting diode, in which light emission of the organic light emitting diode by the driving current is concurrently performed in the plurality of pixels according to data signals transmitted during a previous frame.