An organic light emitting diode display panel structure includes a number of pixel units and at least one performance enhancing unit. The pixels are arranged in a number of rows and columns. Each pixel unit receives a corresponding data signal. The performance enhancing unit receives performance information corresponding to the data signals of the pixel units, and calculates an enhanced data signal according to the performance information. Each pixel unit operates in a number of time events repeating in sequence. The time events are set by a time controller. A portion of the time events any two adjacent rows of pixel units overlaps. Each pixel unit emits light according to the enhanced data signal.