The larger the sensor the more light the sensor captures yielding in better image quality.
7.44 x 5.58mm
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
The maximum ISO at which the device still captures excellent quality images. Source: DxOMark.
Sony Alpha 7S: 3702ISO
HTC Re: 65.5g
7. image quality
A device's overall image quality score considers: color depth, dynamic range and low light performance. Source: DxOMark.
Sony Alpha 7R II: 98
8. 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.
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.
46% have it
23. screen size
The bigger the screen size is, the better the user experience.
Samsung Galaxy Camera 2: 4.8"
24. has AF tracking
With AF tracking, once you choose the subject and press the shutter release part way down, as the subject moves, the autofocus will follow it. No more out of focus shots.
72% have it
25. Faster photo autofocus due to a phase detection autofocus when shooting pictures
A phase detection autofocus is much faster than a contrast detection autofocus and allows sharper images.
30% have it
Top 10 cameras
Nikon D600 + AF-S NIKKOR 24-85mm VR
Canon EOS 77D + Canon EF-S 18-55mm f/4-5.6 IS STM
Sony SLT-A99V + Sony SAL-55300
Nikon D7100 + 18-105mm f/3.5-5.6G ED VR DX
Sony SLT-A55 + Sony DT 18-55mm/ F3.5-5.6 SAM
Canon EOS 5D Mark III + Canon EF 24-70mm
Sony Alpha a6500
Canon EOS 77D + Canon EF-S 18-135mm f/3.5-5.6 IS USM