We have successfully fabricated one of the earliest array-scale prototypes of a Memristive Cellular Nonlinear Network (M-CNN) with interconnected cells. In this live demonstration, we will showcase the operation of this 4x4 M-CNN array performing an edge detection task according to our previous work [1]. A user-defined input will be applied to the network, and the computing results will be visualized alongside the simulated operation of a standard CNN for comparison.