Camera is able to capture photographs and usually videos, The most important characteristics of a camera are the resolution (measured in megapixels), lens focus type (fixed or automatic), higher megapixel cameras are known to capture higher quality photos, but not always a good measurement of the photos quality.
Dual 13 MP (f/1.8, OIS, 3-axis) + 13 MP (f/2.4), laser autofocus, LED flash
2160p@30fps, 1080p@30fps, HDR, 24-bit/192kHz stereo sound rec.
5 MP, f/2.2, 1080p
1/3" sensor size, 1.12 µm pixel size, geo-tagging, touch focus, face detection, HDR