You can operate the device easily, by pressing the screen with your fingers.
The device has an LCD display with 3 subpixels per pixel, resulting in sharp and crisp images. Pixels in some displays (like AMOLED) share one subpixel to preserve space. This can result in a less crisp, slightly blurred image.
Veho Muvi Atom
GoPro Hero6 Black
The bigger the screen size is, the better the user experience.
Flip-out screens can be useful for tricky shots.
The maximum resolution available for videos shot with the main camera. Although it may be possible to choose among other frame rates, those recordings usually have lower resolutions.
2160 x 150fps
1080 x 23fps
When recording movies they stay focussed and sharp.
AVCHD (Advanced Video Coding High Definition) is a file-based format for the digital recording and playback of high-definition video. It's a standard popular among professional cameras and camcorders.
The higher the movie recording bitrate the better the movie quality with more and crispier details and less compression artifacts.
Sony PMW-F55 CineAlta
Samsung Gear 360
CMOS image sensors are slowly replacing CCD sensors, due to reduced power consumption and better image quality. They can be very compact and cost relatively little to produce.
With manual white balance you can choose the most accurate setting and avoid the green, blue or red hue which can occur in auto mode. You can also change the setting for artistic effect.
This allows to manually set the gain.
This allows to manually set the exposure.
This allows to manually set the focus.
More microphones result in better sound quality and enable the device to filter out background noise.
A microphone port allows connecting external high-end or specialized microphones.
A stereo microphone allows to record audio files or movies in stereo without an external microphone.
The battery is removable and can be replaced by the user if broken.
The device has a standard memory slot (such as an SD or micro SD card slot) so that you can either extend the internal storage with affordable memory modules or you can retrieve data, such as photographs, easily from a memory card.
An indicator shows you when the device has low battery.
The battery can be recharged and used over again.
GPS enables global positioning, useful in map, geo-tagging or navigation apps.
Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Newer USB versions are faster and have better power management.
GoPro Hero (2018)