Here you can find digital cameras comparison. Pick up with the best rating.
Cameras which are being compared are Amateur DSLR cameras.
Learn more about compared cameras specifications below. |
|
Canon EOS 77D vs Sony A57 Specs |
|
EOS 77D
All specs: Main page for EOS 77D |
A57
All specs: Main page for A57 |
EOS 77D vs A57 Sensors |
|
On the pictures below the sensor areas of cameras are highlighted. This infographic highlights the sensor areas of both models compared to other common sensor formats: |
EOS 77D vs A57: Viewfinder EOS 77D has an optical viewfinder with penta mirror. It has magnification of 0.52x and covers 95% of view field. A57 has an electronic viewfinder with resolution 1.44 megapixel, it’s magnification is 0.65x. Viewfinder magnifications of compared cameras. The black area shows a magnification of 1x, relative to native size; in red is a magnification of 0.85x. |
||
EOS 77D (0.52x) |
A57 (0.65x) |
|
Better choice: Sony A57 |
Canon EOS 77D VS Sony A57 Other Specs Comparison |
Why is Canon EOS 77D a better choice |
||
EOS 77D |
A57 |
|
Wider resolution (5, megapixel) | 24.20 | 16.10 |
Auto Focus points (4) | 45 | 15 |
Better sensibility (4) | 100 – 25600 ISO | 100 – 16000 ISO |
Larger lens selection (3) | 220 | 45 |
Better monitor (2, Megapixel) | 1.04 | 0.92 |
Touch screen (2) | ||
External microphone (2) | ||
Longer battery life (3, photos) | 600 | 550 |
Weighs less (2) | 540g (17.4 oz.) |
620g (20.0 oz.) |
WiFi (2) | ||
Conclusion: Advantages of the EOS 77D are the higher resolution, the faster and more accurate auto focus and the larger sensitivity. We also like the larger selection of lenses, that the display has a higher resolution and the rather comfortable touch screen. A recommendation of the EOS 77D is made easy by the connector for an external microphone, that the battery has more stamina and the lower weight than the A57. Another advantage over the A57: the built-in wifi that permits remote shooting and image transfer without the need for a cable connection. The EOS 77D scores 29 points. |
||
Otherwise why to choose Sony A57 |
||
EOS 77D |
A57 |
|
Higher speed (4, frames/second) | 6 | 12 |
Image stabilizer (3) | ||
Conclusion: Advantages of the A57 are that the camera is faster and the optical image stabilizer. Yields 7 points for the A57. |
||
Common Specs for both cameras compared |
||
EOS 77D |
A57 |
|
Sensor format | APS-C | APS-C |
Sensor cleaning | ||
Built-in flash | ||
Articulated screen | ||
Video resolution | 1920 x 1080 | 1920 x 1080 |
Similar size | 998cm³ | 1044cm³ |
Canon EOS 77D VS Sony A57 Dimensions |
Look at front view of the EOS 77D and A57 |
|
Top view of cameras |
|
Total scores Here’s the total score according to comparison above: |
|
Canon EOS 77D |
Sony A57 |
29
|
7
|
We recommend Canon EOS 77D as better choice. |