Here you can find digital cameras comparison. Pick up with the best rating.
Cameras which are being compared are Mirrorless cameras.
Learn more about compared cameras specifications below. |
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Canon EOS R vs Sony Alpha A7S Specs |
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EOS R
All specs: Main page for EOS R |
Alpha A7S
All specs: Main page for Alpha A7S |
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EOS R vs Alpha A7S Sensors |
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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:
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EOS R vs Alpha A7S: Viewfinder EOS R has an electronic viewfinder and it’s resolution is 3.68 megapixel with magnification of 0.76x. Alpha A7S has an electronic viewfinder with resolution 2.36 megapixel, it’s magnification is 0.71x. 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. |
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EOS R (0.76x) |
Alpha A7S (0.71x) |
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Better choice: Canon EOS R |
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Canon EOS R VS Sony Alpha A7S Other Specs Comparison |
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Why is Canon EOS R a better choice |
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EOS R |
Alpha A7S |
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| Wider resolution (5, megapixel) | 31.30 | 12.20 |
| Auto Focus points (4) | 5955 | 25 |
| Better viewfinder (4, Megapixel) | 3.68 | 2.36 |
| Better monitor (2, Megapixel) | 2.10 | 0.92 |
| Touch screen (2) | ||
| USB 3.0 (2) | ||
| Environmental sealing (2) | ||
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Conclusion: Advantages of the EOS R are the higher resolution, the faster and more accurate auto focus and the better viewfinder. We also like that the display has a higher resolution, the rather comfortable touch screen and the support for USB 3.0. HArdly a luxury, given today’s image size and the requirements of 4K video. The EOS R scores 19 points. |
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Otherwise why to choose Sony Alpha A7S |
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EOS R |
Alpha A7S |
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| Better sensibility (4) | 100 – 40000 ISO | 50 – 409600 ISO |
| Larger lens selection (3) | 4 | 50 |
| Longer battery life (3, photos) | 370 | 380 |
| Weighs less (2) | 660g (21.3 oz.) |
489g (15.8 oz.) |
| More portable (2) | 1127cm³ (71 cu.in.) |
577cm³ (36 cu.in.) |
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Conclusion: Advantages of the Alpha A7S are the larger sensitivity, the larger selection of lenses and that the battery has more stamina. Another advantage over the EOS R: the lower weight than the EOS R and the more compact size. Yields 14 points for the Alpha A7S. |
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Common Specs for both cameras compared |
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EOS R |
Alpha A7S |
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| Sensor format | Full frame | Full frame |
| Speed (frames/second) | 5 | 5 |
| Sensor cleaning | ||
| Articulated screen | ||
| Video resolution | 3840 x 2160 | 3840 x 2160 |
| External microphone | ||
| WiFi | ||
| Canon EOS R VS Sony Alpha A7S Dimensions |
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Look at front view of the EOS R and Alpha A7S |
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Top view of cameras |
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Total scores Here’s the total score according to comparison above: |
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Canon EOS R |
Sony Alpha A7S |
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19
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14
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We recommend Canon EOS R as better choice. |
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