Samsung is currently developing two new camera sensors with a resolution of 432MP and a size of 1 inch.

Specifically, leaker Revegnus has revealed information indicating that Samsung is researching two new ISOCELL camera sensors: ISOCELL HW1 and ISOCELL HW2. If you recall, these were the first ISOCELL HW series sensors from the company. ISOCELL HW1 is said to be a 1/1.05-inch sensor (almost 1 inch) with 0.56µm pixels and an enormous 432MP resolution. ISOCELL HW2 is a 1/1.07-inch sensor (almost 1 inch) with 0.5µm pixel size and 432 megapixel resolution.

If this information is accurate, Samsung seems to be researching a 1-inch sensor with extremely high resolution, double that of the camera sensors they are currently using for the new generation Galaxy S series. However, it is still unclear what improvements they will bring in terms of image and video quality. Furthermore, it is uncertain whether these 1-inch camera sensors will be used in Samsung's premium Galaxy S series.

Interestingly, Revegnus suggests that the Galaxy Z Fold6 will continue to use a similar camera to the Galaxy Z Fold4 and Galaxy Z Fold5, which is the 50MP ISOCELL GN3 1/1.56-inch sensor. However, for the Galaxy Z Fold7, the South Korean company is rumored to switch to a 200MP camera sensor (ISOCELL HP5 1/1.3 inch) with 0.5µm pixel size. Let's wait and see!