Nikon D3100 vs Nikon D3400: 55 facts in comparison
1.64x more megapixels (main camera).
Panono Camera: 108MP
2. sensor size
The larger the sensor the more light the sensor captures yielding in better image quality.
23.1 x 15.4mm
Polaroid Snap: 81.2 x 25.4mm
23.5 x 15.6mm
3. continuous shooting at high resolution
Fast continuous shooting is useful for catching action shots.
Olympus OM-D E-M1 Mark II: 60fps
4. has a flip-out screen
Flip-out screens are useful for doing tricky shots.
28% have it
5. 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.
Nikon D7500 + Nikon AF-S DX Nikkor 18-140mm f/3.5-5.6G ED VR: 1640000 ISO
6. longer battery life
CIPA is an independent, standard measurement that determines how many shots a camera can take before the battery dies.
Nikon D3x: 4400shots
7. video recording (main camera)
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.
1080 x 24fps
Fujifilm X-T3: 2160 x 60fps
1080 x 60fps
HTC Re: 65.5g
9. Has WiFi
The device can connect to WiFi.
39% have it
10. Has phase detection autofocus for videos
A phase detection autofocus system is faster than a contrast detection autofocus system. Even when recording scenes with a lot of fast movements, the videos are sharp and clear.
12% have it
11. Has phase detection autofocus for photos
A phase detection autofocus is much faster than a contrast detection autofocus, allowing for sharper images.
32% have it
12. 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.
46% have it
13. 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
14. higher resolution (screen)
A higher screen resolution provides a sharper image, making it easier to review your photos.
A timelapse shows a long passage of time sped up. A series of photographs taken from the same position over a long period is joined together to create a short video. It is great way to capture things like the setting sun, or clouds moving across the sky.
16% have it
16. Weather sealed
Device is protected with extra seals to prevent failures due to any kind of weather.
20% have it
17. has a 24p cinema mode
24p is a video format (24 frames per second) traditionally used in cinema. Nowadays, it is used to create film-like motion characteristics.
27% have it
18. has a two-stage shutter
A two-stage shutter is good for taking photos like a pro; apply pressure to the button in order for the lens to focus, and then press it fully to capture the photograph.
54% have it
19. has a touch screen
You can operate the device easily, by pressing the screen with your fingers.
25% have it
20. has manual shutter speed
This allows to manually set the shutter speed.
48% have it
21. has continuous autofocus when recording movies
When recording movies they stay focussed and sharp.
66% have it
22. can be controlled remotely
A remote control allows you to control the device remotely. The remote control can be included or optional.
45% have it
4.19% less body volume.
Sony Cyber-shot DSC-TX66: 65.29cm³
24. shoots raw
A raw image file contains minimally processed data from the image sensor. Raw files are so named because they are not yet processed and therefore are not ready to be printed or edited with a bitmap graphics editor.
58% have it
25. has an optical viewfinder
An optical viewfinder (or OVF) allows the photographer to compose a shot while seeing exactly what the lens sees. There is no time lag and they require no power - as opposed to electronic viewfinders which can drain battery life. They are also better in low light situations.