Canon EOS R vs Olympus OM-D E-M10 Compare

Here you can find digital cameras comparison. Pick up with the best rating.

Cameras which are being compared are Mirrorless cameras.

EOS R vs OM-D E-M10 - Side by side

Learn more about compared cameras specifications below.

Canon EOS R vs Olympus OM-D E-M10 Specs


  • Introduced in September 2018
  • Mirrorless
  • Sensor: Full frame
  • 31 megapixel
  • 5 frames/second
  • 100 - 40000 ISO
  • 3840 x 2160 Video
  • Viewfinder: Elektronic
  • 80.00mm (3.1") Monitor, articulated
  • Lens mount R Mount
  • WiFi built-in
  • 135.8 x 98.3 x 84.4mm³ (5.3" x 3.9" x 3.3")
  • 660g (21.3 oz.)

All specs: Main page for EOS R

OM-D E-M10

  • Introduced in January 2014
  • Mirrorless
  • Sensor: Four Thirds
  • 16 megapixel
  • 8 frames/second
  • 200 - 25600 ISO
  • 1920 x 1080 Video
  • Viewfinder: Elektronic
  • 76.00mm (3.0") Monitor, articulated
  • Lens mount Micro Four Thirds (MFT)
  • WiFi built-in
  • 119.1 x 82.3 x 45.9mm³ (4.7" x 3.2" x 1.8")
  • 396g (12.8 oz.)

All specs: Main page for OM-D E-M10

EOS R vs OM-D E-M10 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:

Infographic: EOS R and OM-D E-M10 sensor area comparison

Better choice: Canon EOS R

EOS R vs OM-D E-M10: Viewfinder

EOS R has an electronic viewfinder and it's resolution is 3.68 megapixel with magnification of 0.76x.

OM-D E-M10 has an electronic viewfinder with resolution 1.44 megapixel, it's magnification is 0.58x.

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 R (0.76x)

OM-D E-M10 (0.58x)

Simulated viewfinder of the EOS RSimulated viewfinder of the OM-D E-M10

Note: Differences in the image area are the result of different image ratios, 3:2 or 4:3. That can make it difficult to compare the viewfinder magnification of both cameras. However, with these two cameras the difference is considerable in any case.

Canon EOS R VS Olympus OM-D E-M10 Other Specs Comparison

Why is Canon EOS R a better choice


OM-D E-M10

Larger sensor (5)Full frameFour Thirds
Wider resolution (5, megapixel)31.3016.10
Auto Focus points (4)595581
Better sensibility (4)100 - 40000 ISO200 - 25600 ISO
Better viewfinder (4, Megapixel)3.681.44
Better monitor (2, Megapixel)2.101.04
Better Video (2)3840 x 21601920 x 1080
External microphone (2)
Longer battery life (3, photos)370320
USB 3.0 (2)
Environmental sealing (2)

Conclusion: Advantages of the EOS R are the larger sensor, the higher resolution and the faster and more accurate auto focus. Additional pros for the Canon are the larger sensitivity, the better viewfinder and that the display has a higher resolution. A nice touch is the superior video recording, the connector for an external microphone and that the battery has more stamina. Another advantage over the OM-D E-M10: the support for USB 3.0. HArdly a luxury, given today's image size and the requirements of 4K video.

The EOS R scores 33 points.

Otherwise why to choose Olympus OM-D E-M10


OM-D E-M10

Higher speed (4, frames/second)58
Larger lens selection (3)480
Built-in flash (2)
Image stabilizer (3)
Weighs less (2)660g
(21.3 oz.)
(12.8 oz.)
More portable (2)1127cm³

Conclusion: Advantages of the OM-D E-M10 are that the camera is faster, the larger selection of lenses and the built-in flash. A nice touch is the optical image stabilizer, the lower weight than the EOS R and the more compact size.

Yields 16 points for the OM-D E-M10.

Common Specs for both cameras compared


OM-D E-M10

Sensor cleaning
Articulated screen
Touch screen
Canon EOS R VS Olympus OM-D E-M10 Dimensions

Look at front view of the EOS R and OM-D E-M10

EOS R und OM-D E-M10, front viewEOS R und OM-D E-M10, front view

Top view of cameras

EOS R und OM-D E-M10, view from aboveEOS R und OM-D E-M10, view from above

Total scores

Here's the total score according to comparison above:

Canon EOS R

Olympus OM-D E-M10


We recommend Canon EOS R as better choice.

Visual data, advantage info and scores © 2019 All rights reserved.