Canon R vs Olympus E-M10 III
62 Imaging
76 Features
88 Overall
80
80 Imaging
54 Features
75 Overall
62
Canon R vs Olympus E-M10 III Key Specs
(Full Review)
- 30MP - Full frame Sensor
- 3.2" Fully Articulated Display
- ISO 100 - 40000 (Expand to 102400)
- 1/8000s Maximum Shutter
- 3840 x 2160 video
- Canon RF Mount
- 660g - 136 x 98 x 84mm
- Launched September 2018
(Full Review)
- 16MP - Four Thirds Sensor
- 3" Tilting Screen
- ISO 200 - 25600
- Sensor based 5-axis Image Stabilization
- 3840 x 2160 video
- Micro Four Thirds Mount
- 410g - 122 x 84 x 50mm
- Introduced August 2017
- Previous Model is Olympus E-M10 II
- Updated by Olympus E-M10 IV
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Below, we will be looking at the Canon R and Olympus E-M10 III, former is a Pro Mirrorless while the latter is a Entry-Level Mirrorless by competitors Canon and Olympus. There is a large difference among the sensor resolutions of the R (30MP) and E-M10 III (16MP) and the R (Full frame) and E-M10 III (Four Thirds) use different sensor dimensions.
Sora from OpenAI releases its first ever music videoThe R was launched 13 months after the E-M10 III which makes the cameras a generation away from each other. Both the cameras come with the identical body type (SLR-style mirrorless).
Before going straight into a detailed comparison, below is a simple view of how the R grades vs the E-M10 III for portability, imaging, features and an overall mark.
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This is a preview of the gallery images for Canon EOS R & Olympus OM-D E-M10 Mark III. The complete galleries are viewable at Canon R Gallery & Olympus E-M10 III Gallery.
Reasons to pick Canon R over the Olympus E-M10 III
| R | E-M10 III | |||
|---|---|---|---|---|
| Introduced | September 2018 | August 2017 | Newer by 13 months | |
| Screen type | Fully Articulated | Tilting | Fully Articulating screen | |
| Screen dimension | 3.2" | 3" | Bigger screen (+0.2") | |
| Screen resolution | 2100k | 1040k | Clearer screen (+1060k dot) | |
| Selfie screen | Easy selfies |
Reasons to pick Olympus E-M10 III over the Canon R
| E-M10 III | R |
|---|
Common features in the Canon R and Olympus E-M10 III
| R | E-M10 III | |||
|---|---|---|---|---|
| Manual focus | More accurate focusing | |||
| Touch friendly screen | Quickly navigate |
Canon R vs Olympus E-M10 III Physical Comparison
For those who are planning to travel with your camera regularly, you are going to need to factor its weight and dimensions. The Canon R enjoys outside measurements of 136mm x 98mm x 84mm (5.4" x 3.9" x 3.3") accompanied by a weight of 660 grams (1.46 lbs) while the Olympus E-M10 III has dimensions of 122mm x 84mm x 50mm (4.8" x 3.3" x 2.0") having a weight of 410 grams (0.90 lbs).
Check out the Canon R and Olympus E-M10 III in our brand new Camera plus Lens Size Comparison Tool.
Take into consideration, the weight of an ILC will change dependant on the lens you have at that moment. Here is the front view dimension comparison of the R against the E-M10 III.

Considering size and weight, the portability rating of the R and E-M10 III is 62 and 80 respectively.
Canon R vs Olympus E-M10 III Sensor Comparison
Oftentimes, its hard to visualize the difference in sensor dimensions just by seeing a spec sheet. The picture underneath might give you a more clear sense of the sensor sizing in the R and E-M10 III.
As you can see, both of those cameras posses different megapixels and different sensor dimensions. The R due to its bigger sensor is going to make getting bokeh simpler and the Canon R will provide extra detail utilizing its extra 14MP. Higher resolution will also enable you to crop photographs somewhat more aggressively. The fresher R should have a benefit in sensor innovation.
Canon R vs Olympus E-M10 III Screen and ViewFinder
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Canon R vs Olympus E-M10 III Specifications
| Canon EOS R | Olympus OM-D E-M10 Mark III | |
|---|---|---|
| General Information | ||
| Brand Name | Canon | Olympus |
| Model type | Canon EOS R | Olympus OM-D E-M10 Mark III |
| Category | Pro Mirrorless | Entry-Level Mirrorless |
| Launched | 2018-09-05 | 2017-08-31 |
| Body design | SLR-style mirrorless | SLR-style mirrorless |
| Sensor Information | ||
| Chip | - | TruePic VIII |
| Sensor type | CMOS | CMOS |
| Sensor size | Full frame | Four Thirds |
| Sensor dimensions | 36 x 24mm | 17.4 x 13mm |
| Sensor area | 864.0mm² | 226.2mm² |
| Sensor resolution | 30 megapixels | 16 megapixels |
| Anti alias filter | ||
| Aspect ratio | 1:1, 4:3, 3:2 and 16:9 | 4:3 |
| Maximum resolution | 6720 x 4480 | 4608 x 3456 |
| Maximum native ISO | 40000 | 25600 |
| Maximum boosted ISO | 102400 | - |
| Min native ISO | 100 | 200 |
| RAW format | ||
| Min boosted ISO | 50 | 100 |
| Autofocusing | ||
| Focus manually | ||
| AF touch | ||
| AF continuous | ||
| AF single | ||
| AF tracking | ||
| Selective AF | ||
| AF center weighted | ||
| Multi area AF | ||
| AF live view | ||
| Face detect focusing | ||
| Contract detect focusing | ||
| Phase detect focusing | ||
| Total focus points | 5655 | 121 |
| Lens | ||
| Lens support | Canon RF | Micro Four Thirds |
| Amount of lenses | 17 | 107 |
| Focal length multiplier | 1 | 2.1 |
| Screen | ||
| Range of display | Fully Articulated | Tilting |
| Display diagonal | 3.2 inches | 3 inches |
| Resolution of display | 2,100 thousand dot | 1,040 thousand dot |
| Selfie friendly | ||
| Liveview | ||
| Touch function | ||
| Viewfinder Information | ||
| Viewfinder type | Electronic | Electronic |
| Viewfinder resolution | 3,690 thousand dot | 2,360 thousand dot |
| Viewfinder coverage | 100% | 100% |
| Viewfinder magnification | 0.76x | 0.62x |
| Features | ||
| Lowest shutter speed | 30 secs | 60 secs |
| Highest shutter speed | 1/8000 secs | 1/4000 secs |
| Highest quiet shutter speed | - | 1/16000 secs |
| Continuous shooting speed | 8.0 frames per second | 8.6 frames per second |
| Shutter priority | ||
| Aperture priority | ||
| Manual exposure | ||
| Exposure compensation | Yes | Yes |
| Set WB | ||
| Image stabilization | ||
| Inbuilt flash | ||
| Flash distance | no built-in flash | 5.80 m (at ISO 100) |
| Flash options | no built-in flash | Auto, redeye, slow sync, 2nd-curtain slow sync, redeye slow sync, fill-in, manual, off |
| Hot shoe | ||
| AEB | ||
| WB bracketing | ||
| Highest flash sync | - | 1/250 secs |
| Exposure | ||
| Multisegment exposure | ||
| Average exposure | ||
| Spot exposure | ||
| Partial exposure | ||
| AF area exposure | ||
| Center weighted exposure | ||
| Video features | ||
| Video resolutions | 3840 x 2160 @ 30p / 480 Mbps, MOV, H.264, Linear PCM | 3840 x 2160 @ 30p / 102 Mbps, MOV, H.264, Linear PCM |
| Maximum video resolution | 3840x2160 | 3840x2160 |
| Video data format | MPEG-4, H.264 | MPEG-4, H.264 |
| Mic jack | ||
| Headphone jack | ||
| Connectivity | ||
| Wireless | Built-In | Built-In |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | Yes (with LP-E6N only) | USB 2.0 (480 Mbit/sec) |
| GPS | None | None |
| Physical | ||
| Environmental seal | ||
| Water proofing | ||
| Dust proofing | ||
| Shock proofing | ||
| Crush proofing | ||
| Freeze proofing | ||
| Weight | 660g (1.46 pounds) | 410g (0.90 pounds) |
| Dimensions | 136 x 98 x 84mm (5.4" x 3.9" x 3.3") | 122 x 84 x 50mm (4.8" x 3.3" x 2.0") |
| DXO scores | ||
| DXO All around rating | 89 | not tested |
| DXO Color Depth rating | 24.5 | not tested |
| DXO Dynamic range rating | 13.5 | not tested |
| DXO Low light rating | 2742 | not tested |
| Other | ||
| Battery life | 370 shots | 330 shots |
| Battery form | Battery Pack | Battery Pack |
| Battery ID | - | BLS-50 |
| Self timer | Yes (2 or 10 secs) | Yes (2 or 12 secs, custom) |
| Time lapse shooting | ||
| Type of storage | SD card (UHS-II supported) | SD/SDHC/SDXC (UHS-I/II supported) |
| Storage slots | Single | Single |
| Cost at launch | $2,299 | $650 |