• Rear camera: 12 - megapixel dual pixel camera with optical image stabilization, f / 1.7 aperture. (techtimes.com)
Since the core Pixel camera app already has HDR + built in, enabling the chipset would be redundant. (androidauthority.com)
S7 Edge comes with 12MP dual pixel camera on the back with a f / 1.7 aperture and front camera comes with a f / 1.7 aperture of 5MP resolution. (gogi.in)