The larger the sensor the more light the sensor captures yielding in better image quality.
13.2 x 8.8mm
Polaroid Snap: 81.2 x 25.4mm
3. focus points
The more focus points the more flexibility in picking which part of the scene to focus on. They also give the image sensor a better probability in identifying the right area of the scene to focus on in more automatic modes.
Sony Alpha a9: 693
4. continuous shooting at high resolution
Fast continuous shooting is useful for catching action shots.
Olympus OM-D E-M1 Mark II: 60fps
115g(Nikon 1 Nikkor VR 10-30mm F/3.5-5.6)
HTC Re: 65.5g
6. maximum light sensitivity
With a higher light sensitivity (ISO level), the sensor absorbs more light. This can be used to capture moving objects using a fast shutter speed, or to take images in low light without using a flash.
CIPA is an independent, standard measurement that determines how many shots a camera can take before the battery dies.
Nikon D3x: 4400shots
8. video recording
1080 x 60fps
Canon EOS 1D X Mark II: 2160 x 60fps
9. fastest shutter speed
A faster maximum shutter speed allows taking pictures of fast moving subjects without blur.
Canon EOS-1D C: 0s
DxO One: 26.2mm
11. higher resolution (screen)
A higher screen resolution provides a sharper image, making it easier to review your photos.
Fujifilm FinePix X-Pro1: 1230000k dots
Sony Cyber-shot DSC-HX400V: 39mm
Sony Cyber-shot DSC-TX66: 13mm
14. has built-in optical image stabilization
Optical image stabilization uses gyroscopic sensors to detect the vibrations of the camera. The lens adjusts the optical path accordingly, ensuring that any type of motion blur is corrected before the sensor captures the image.