Is Galaxy S6's 16MP camera quality better than Galaxy S7's 12MP?
Please note, this section is designed to give you basic product troubleshooting information, also refer to your user manual for more information.
The Samsung Galaxy S6 supports a 5312 X 2988 of 16:9 ratio with 16MP. For more details about camera S6 camera.
The Samsung Galaxy S7 supports 4032 X 3024 of 4:3 ratio with 12MP. For more details about camera S7 camera
Although the Megapixels are lower on the Samsung Galaxy S7 this doesn't mean the camera isn't as good. The Samsung Galaxy S7 has a Dual Pixel camera, meaning each and every one of the pixels on the image sensor has two photodiodes instead of one, meaning the professional-grade Dual Pixel Sensor can focus as quickly and as accurately as you would with your own eyes. This will lead to more bright and clear images with less noise can being taken.