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Canon R3 vs Olympus E-M10

Portability
52
Imaging
77
Features
93
Overall
83
Canon EOS R3 front
 
Olympus OM-D E-M10 front
Portability
82
Imaging
53
Features
73
Overall
61

Canon R3 vs Olympus E-M10 Key Specs

Canon R3
(Full Review)
  • 24MP - Full frame Sensor
  • 3.2" Fully Articulated Display
  • ISO 100 - 102400 (Bump to 204800)
  • Sensor based 5-axis Image Stabilization
  • 1/8000s Maximum Shutter
  • 6000 x 3164 video
  • Canon RF Mount
  • 1015g - 150 x 143 x 87mm
  • Launched September 2021
Olympus E-M10
(Full Review)
  • 16MP - Four Thirds Sensor
  • 3" Tilting Display
  • ISO 200 - 25600
  • Sensor based Image Stabilization
  • 1920 x 1080 video
  • Micro Four Thirds Mount
  • 396g - 119 x 82 x 46mm
  • Launched March 2014
  • Renewed by Olympus E-M10 II
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Canon R3 vs Olympus E-M10 Overview

Below, we are comparing the Canon R3 vs Olympus E-M10, former being a Pro Mirrorless while the other is a Entry-Level Mirrorless by rivals Canon and Olympus. There is a considerable difference between the sensor resolutions of the R3 (24MP) and E-M10 (16MP) and the R3 (Full frame) and E-M10 (Four Thirds) enjoy totally different sensor size.

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The R3 was brought out 7 years later than the E-M10 and that is quite a large difference as far as tech is concerned. The two cameras come with the identical body type (SLR-style mirrorless).

Before we go in to a in-depth comparison, below is a simple summary of how the R3 grades vs the E-M10 in terms of portability, imaging, features and an overall rating.

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Reasons to pick Canon R3 over the Olympus E-M10

 R3 E-M10 
LaunchedSeptember 2021March 2014Fresher by 92 months
Display typeFully ArticulatedTiltingFully Articulating display
Display dimension3.2"3"Larger display (+0.2")
Display resolution4150k1037kCrisper display (+3113k dot)
Selfie screen Easy selfies

Reasons to pick Olympus E-M10 over the Canon R3

 E-M10 R3 

Common features in the Canon R3 and Olympus E-M10

 R3 E-M10 
Focus manually More exact focusing
Touch friendly display Easily navigate

Canon R3 vs Olympus E-M10 Physical Comparison

If you're planning to carry your camera often, you should factor its weight and measurements. The Canon R3 offers external measurements of 150mm x 143mm x 87mm (5.9" x 5.6" x 3.4") with a weight of 1015 grams (2.24 lbs) whilst the Olympus E-M10 has proportions of 119mm x 82mm x 46mm (4.7" x 3.2" x 1.8") having a weight of 396 grams (0.87 lbs).

Check the Canon R3 vs Olympus E-M10 in our brand new Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Don't forget, the weight of an ILC will change dependant on the lens you have at that time. The following is the front view dimension comparison of the R3 vs the E-M10.

Canon R3 vs Olympus E-M10 size comparison

Taking into account size and weight, the portability grade of the R3 and E-M10 is 52 and 82 respectively.

Canon R3 vs Olympus E-M10 top view buttons comparison

Canon R3 vs Olympus E-M10 Sensor Comparison

Usually, it can be difficult to envision the contrast between sensor sizing merely by reading through a spec sheet. The visual here should give you a clearer sense of the sensor measurements in the R3 and E-M10.

As you can see, both of those cameras have got different megapixel count and different sensor sizing. The R3 featuring a larger sensor will make shooting shallow depth of field easier and the Canon R3 will resolve extra detail having its extra 8MP. Greater resolution will make it easier to crop images much more aggressively. The more modern R3 is going to have a benefit in sensor tech.

Canon R3 vs Olympus E-M10 sensor size comparison

Canon R3 vs Olympus E-M10 Screen and ViewFinder

Canon R3 vs Olympus E-M10 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Canon R3 Portrait photography info
Olympus E-M10 Portrait photography info
86
manual focus
good MP (24MP)
sensor size is big (Full frame)
comes with face detect focus
saves RAW files
71
focusing manually
good resolution (16MP)
good sensor size (Four Thirds)
provides face detect focus
exports RAW files
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Street Comparison

Canon R3 Street photography details
Olympus E-M10 Street photography details
70
screen articulates
has image stabilization (Sensor based 5-axis)
sensor size is big (Full frame)
saves RAW files
supports touch to focus
weather proofing
good ISO range (102,400)
heavier than competitors in class (1,015g)
77
screen tilts
built in image stabilization (Sensor based)
good sensor size (Four Thirds)
exports RAW files
comes with focus via touch
very good ISO range (25,600)
more heavy than others in class (396g)
Photography Glossary

Sports Comparison

Canon R3 as a Sports photography camera
Olympus E-M10 as a Sports photography camera
88
maximum shutter speed is high (1/8,000s)
quiet mode (1/64,000s)
has image stabilization (Sensor based 5-axis)
good MP (24MP)
sensor size is big (Full frame)
comes with tracking focus
weather proofing
better than average battery (760 shots)
supports phase detect auto focus
66
built in image stabilization (Sensor based)
good resolution (16MP)
good sensor size (Four Thirds)
provides tracking focus
does not have phase detect auto focus
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Travel Comparison

Travel photography with Canon R3
Travel photography with Olympus E-M10
70
better than average battery (760 per charge)
weather proofing
connects via bluetooth
supports touch to focus
good MP (24MP)
screen is selfie friendly
heavier than competitors in class (1,015g)
67
comes with focus via touch
good resolution (16MP)
built-in flash
more heavy than others in class (396 grams)
display isn't selfie friendly
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Landscape Comparison

Canon R3 Landscape photography information
Olympus E-M10 Landscape photography information
86
manual focus
switch lenses (Canon RF mount)
screen is a good size (3.2 inches)
has image stabilization (Sensor based 5-axis)
good MP (24 megapixels)
sensor size is big (Full frame)
good ISO range (102,400)
saves RAW files
weather proofing
better than average battery (760 CIPA)
has dual storage slots
79
focusing manually
interchangeable lenses (Micro Four Thirds mount)
pretty good screen size (3")
built in image stabilization (Sensor based)
good resolution (16 megapixels)
good sensor size (Four Thirds)
very good ISO range (25,600)
exports RAW files
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Vlogging Comparison

Canon R3 Vlogging advice
Olympus E-M10 Vlogging advice
70
screen is selfie friendly
touchscreen
has image stabilization (Sensor based 5-axis)
comes with face detect focus
high res video (6000 x 3164 resolution)
comes with mic jack
heavier than competitors in class (1,015 grams)
33
touchscreen
built in image stabilization (Sensor based)
provides face detect focus
high res video (1920 x 1080 pxls)
display isn't selfie friendly
missing microphone port
more heavy than others in class (396 grams)
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Canon R3 vs Olympus E-M10 Specifications

Detailed spec comparison table for Canon R3 and Olympus E-M10
 Canon EOS R3Olympus OM-D E-M10
General Information
Manufacturer Canon Olympus
Model Canon EOS R3 Olympus OM-D E-M10
Class Pro Mirrorless Entry-Level Mirrorless
Launched 2021-09-14 2014-03-18
Body design SLR-style mirrorless SLR-style mirrorless
Sensor Information
Processor - TruePic VII
Sensor type Stacked CMOS CMOS
Sensor size Full frame Four Thirds
Sensor measurements 36 x 24mm 17.3 x 13mm
Sensor area 864.0mm² 224.9mm²
Sensor resolution 24 megapixels 16 megapixels
Anti aliasing filter
Aspect ratio 1:1, 4:3, 3:2 and 16:9 1:1, 4:3, 3:2 and 16:9
Highest resolution 6000 x 4000 4608 x 3456
Highest native ISO 102400 25600
Highest boosted ISO 204800 -
Min native ISO 100 200
RAW format
Min boosted ISO 50 -
Autofocusing
Manual focus
Autofocus touch
Autofocus continuous
Single autofocus
Autofocus tracking
Selective autofocus
Autofocus center weighted
Multi area autofocus
Autofocus live view
Face detect focus
Contract detect focus
Phase detect focus
Number of focus points 1053 81
Lens
Lens mount Canon RF Micro Four Thirds
Available lenses 27 107
Focal length multiplier 1 2.1
Screen
Range of display Fully Articulated Tilting
Display size 3.2 inches 3 inches
Resolution of display 4,150 thousand dot 1,037 thousand dot
Selfie friendly
Liveview
Touch screen
Display tech - TFT LCD
Viewfinder Information
Viewfinder type Electronic Electronic
Viewfinder resolution 5,760 thousand dot 1,440 thousand dot
Viewfinder coverage 100% 100%
Viewfinder magnification 0.76x 0.58x
Features
Lowest shutter speed 30 seconds 60 seconds
Highest shutter speed 1/8000 seconds 1/4000 seconds
Highest quiet shutter speed 1/64000 seconds -
Continuous shooting speed 12.0 frames/s 8.0 frames/s
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation Yes Yes
Set white balance
Image stabilization
Integrated flash
Flash range no built-in flash 5.80 m (ISO100)
Flash options no built-in flash Flash Auto, Redeye, Fill-in, Flash Off, Red-eye Slow sync.(1st curtain), Slow sync.(1st curtain), Slow sync.(2nd curtain), Manual(1/1(FULL)~1/64)
Hot shoe
Auto exposure bracketing
White balance bracketing
Highest flash sync 1/250 seconds 1/250 seconds
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Supported video resolutions 6000x3164 (60p/​50p/​30p/​24p/​23.98p) 4096x2160 (120p/​60p/​30p/​24p/​23.98p) 3840x2160 (120p/​60p/​30p/​23.98p) 1920x1080 (60p/​30p/​23.98p) 1920 x 1080 (30p), 1280 x 720 (30p), 640 x 480 (30 fps)
Highest video resolution 6000x3164 1920x1080
Video format MPEG-4, H.264, H.265 H.264, Motion JPEG
Microphone jack
Headphone jack
Connectivity
Wireless Built-In Built-In
Bluetooth
NFC
HDMI
USB USB 3.2 Gen 2 (10 GBit/sec) USB 2.0 (480 Mbit/sec)
GPS Yes Optional
Physical
Environmental seal
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 1015 gr (2.24 lbs) 396 gr (0.87 lbs)
Dimensions 150 x 143 x 87mm (5.9" x 5.6" x 3.4") 119 x 82 x 46mm (4.7" x 3.2" x 1.8")
DXO scores
DXO All around score 96 72
DXO Color Depth score 25.0 22.8
DXO Dynamic range score 14.7 12.3
DXO Low light score 4086 884
Other
Battery life 760 shots 320 shots
Form of battery Battery Pack Battery Pack
Battery model LP-E19 BLS-5
Self timer Yes Yes (12 sec., 2 sec.,custom (Waiting time 1-30sec.,Shooting interval 0.5/1/2/3sec.,Number of shots 1-10))
Time lapse shooting
Storage media SD/ SDHC/ SDXC (UHS-II supported) + CFexpress Type B SD/SDHC/SDXC
Storage slots 2 Single
Price at launch $6,000 $600