An array substrate and a display device

The present invention discloses an array substrate and a display device, such that due to solve two different rows of adjacent TFT shifted data line capacitance, and thus resulting in poor display different gray level generated by two adjacent rows of the problem. Is provided with a vertical and horizontal interlaced scan lines and data lines on the array substrate, scanning lines per row are provided with a gate driving circuit, said scanning lines each provided with a line connected to the gate drive circuit to compensate capacitance, the compensation capacitor interleaved first metal layer and second metal layer overlap region is provided a composition, the overlapping area of ​​the first metal layer through the insulating layer and the second metal layer overlap region isolated, wherein: opposite to the first N rows compensating capacitor and the N + 1 th line compensation capacitance magnitude changes direction, and the N-th line size change direction of the compensation capacitor same as the first N + 1 rows TFT capacitance magnitude changes direction, N is a natural number 1, .