Sensor noise comparison

This post is my take on sensor noise vs sensor size, this is not a scientific experiment, more of an understanding of how a sensor’s size has an impact on noise (Luminance and Chrominance) across ISO settings when the exposure is either under or over. I have produced this mainly for the purpose of deciding if I can work with the 1″ sensor and full frame, and ditch the Four Thirds kit.

I have used several cameras for this testing, with sensor sizes from full frame, APS-C, Four Thirds and 1″, with the following cameras. Continue reading