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Canon M3 vs Olympus E-P3

Portability
85
Imaging
66
Features
76
Overall
70
Canon EOS M3 front
 
Olympus PEN E-P3 front
Portability
86
Imaging
48
Features
60
Overall
52

Canon M3 vs Olympus E-P3 Key Specs

Canon M3
(Full Review)
  • 24MP - APS-C Sensor
  • 3" Tilting Screen
  • ISO 100 - 12800 (Boost to 25600)
  • 1920 x 1080 video
  • Canon EF-M Mount
  • 366g - 111 x 68 x 44mm
  • Revealed February 2015
  • Updated by Canon M6
Olympus E-P3
(Full Review)
  • 12MP - Four Thirds Sensor
  • 3" Fixed Screen
  • ISO 100 - 12800
  • Sensor based Image Stabilization
  • 1920 x 1080 video
  • Micro Four Thirds Mount
  • 369g - 122 x 69 x 34mm
  • Introduced August 2011
  • Succeeded the Olympus E-P2
  • Renewed by Olympus E-P5
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Canon M3 vs Olympus E-P3 Overview

Its time to look closer at the Canon M3 vs Olympus E-P3, both Entry-Level Mirrorless digital cameras by brands Canon and Olympus. There exists a crucial gap between the resolutions of the M3 (24MP) and E-P3 (12MP) and the M3 (APS-C) and E-P3 (Four Thirds) posses totally different sensor size.

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The M3 was brought out 3 years later than the E-P3 and that is quite a serious gap as far as technology is concerned. Both of the cameras have the same body design (Rangefinder-style mirrorless).

Before diving into a complete comparison, here is a short view of how the M3 scores against the E-P3 when considering portability, imaging, features and an overall rating.

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Reasons to pick Canon M3 over the Olympus E-P3

 M3 E-P3 
IntroducedFebruary 2015August 2011Fresher by 43 months
Screen typeTiltingFixed Tilting screen
Screen resolution1040k614kClearer screen (+426k dot)
Selfie screen Take selfies

Reasons to pick Olympus E-P3 over the Canon M3

 E-P3 M3 

Common features in the Canon M3 and Olympus E-P3

 M3 E-P3 
Manual focus Dial precise focusing
Screen dimensions3"3"Equal screen size
Touch screen Quickly navigate

Canon M3 vs Olympus E-P3 Physical Comparison

If you are planning to carry your camera, you are going to need to take into account its weight and proportions. The Canon M3 features exterior measurements of 111mm x 68mm x 44mm (4.4" x 2.7" x 1.7") having a weight of 366 grams (0.81 lbs) and the Olympus E-P3 has measurements of 122mm x 69mm x 34mm (4.8" x 2.7" x 1.3") with a weight of 369 grams (0.81 lbs).

See the Canon M3 vs Olympus E-P3 in the all new Camera and Lens Size Comparison Tool. Camera Size Comparison with Lenses

Take into consideration, the weight of an Interchangeable Lens Camera will change based on the lens you are employing at that moment. Here is a front view sizing comparison of the M3 vs the E-P3.

Canon M3 vs Olympus E-P3 size comparison

Using dimensions and weight, the portability rating of the M3 and E-P3 is 85 and 86 respectively.

Canon M3 vs Olympus E-P3 top view buttons comparison

Canon M3 vs Olympus E-P3 Sensor Comparison

More often than not, its difficult to see the contrast between sensor sizing just by going over specifications. The graphic here may provide you a clearer sense of the sensor measurements in the M3 and E-P3.

Plainly, both of the cameras have different megapixel count and different sensor sizing. The M3 because of its bigger sensor will make shooting shallow depth of field easier and the Canon M3 will offer more detail having its extra 12MP. Higher resolution will help you crop pictures a bit more aggressively. The newer M3 is going to have an edge with regard to sensor tech.

Canon M3 vs Olympus E-P3 sensor size comparison

Canon M3 vs Olympus E-P3 Screen and ViewFinder

Canon M3 vs Olympus E-P3 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Canon M3 Portrait photography features
Olympus E-P3 Portrait photography features
79
you can focus manually
good resolution (24MP)
decent sensor size (APS-C)
offers face detect focusing
supports RAW formats
60
has manual focus
decent sensor size (Four Thirds)
provides face detection autofocus
exports RAW formats
low MP (12MP)
Photography Glossary

Street Comparison

Canon M3 Street photography advice
Olympus E-P3 Street photography advice
79
screen tilts up and down
decent sensor size (APS-C)
supports RAW formats
provides touch to focus
no image stabilization
76
has image stabilization (Sensor based)
decent sensor size (Four Thirds)
exports RAW formats
includes focus by touch
no moving screen
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Sports Comparison

Canon M3 Sports photography details
Olympus E-P3 Sports photography details
61
good resolution (24MP)
decent sensor size (APS-C)
offers tracking focus
comes with phase detect AF
slow continuous shooting (4.2 frames per second)
no image stabilization
terrible battery pack (250 CIPA)
49
has image stabilization (Sensor based)
decent sensor size (Four Thirds)
provides tracking autofocus
low fps (3.0 frames/s)
low MP (12 megapixels)
lacks phase detect autofocus
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Travel Comparison

Travel photography with Canon M3
Travel photography with Olympus E-P3
73
provides touch to focus
good resolution (24 megapixels)
built-in flash
selfie friendly screen
lack of Time Lapse function
terrible battery pack (250 CIPA)
60
includes focus by touch
flash built-in
doesn't have Timelapse mode
low MP (12 megapixels)
screen is not selfie friendly
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Landscape Comparison

Canon M3 as a Landscape photography camera
Olympus E-P3 as a Landscape photography camera
68
you can focus manually
switch lenses (Canon EF-M mount)
screen size is good (3")
good resolution (24MP)
decent sensor size (APS-C)
supports RAW formats
no image stabilization
terrible battery pack (250 CIPA)
lack of Time Lapse function
65
has manual focus
change lenses (Micro Four Thirds mount)
screen size is decent (3 inch)
has image stabilization (Sensor based)
decent sensor size (Four Thirds)
exports RAW formats
low MP (12 megapixels)
doesn't have Timelapse mode
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Vlogging Comparison

Vlogging with Canon M3
Vlogging with Olympus E-P3
80
selfie friendly screen
touchscreen enabled
offers face detect focusing
high res video (1920 x 1080 pxls)
does have mic jack
no image stabilization
35
built-in touchscreen
has image stabilization (Sensor based)
provides face detection autofocus
high res video (1920 x 1080 pxls)
screen is not selfie friendly
doesn't have external microphone jack
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Canon M3 vs Olympus E-P3 Specifications

Detailed spec comparison table for Canon M3 and Olympus E-P3
 Canon EOS M3Olympus PEN E-P3
General Information
Make Canon Olympus
Model type Canon EOS M3 Olympus PEN E-P3
Class Entry-Level Mirrorless Entry-Level Mirrorless
Revealed 2015-02-06 2011-08-17
Body design Rangefinder-style mirrorless Rangefinder-style mirrorless
Sensor Information
Powered by DIGIC 6 TruePic VI
Sensor type CMOS CMOS
Sensor size APS-C Four Thirds
Sensor measurements 22.3 x 14.9mm 17.3 x 13mm
Sensor surface area 332.3mm² 224.9mm²
Sensor resolution 24 megapixel 12 megapixel
Anti alias filter
Aspect ratio 1:1, 4:3, 3:2 and 16:9 4:3
Full resolution 6000 x 4000 4032 x 3024
Max native ISO 12800 12800
Max boosted ISO 25600 -
Lowest native ISO 100 100
RAW format
Autofocusing
Manual focusing
Touch focus
Autofocus continuous
Autofocus single
Tracking autofocus
Autofocus selectice
Center weighted autofocus
Multi area autofocus
Live view autofocus
Face detection focus
Contract detection focus
Phase detection focus
Total focus points 49 35
Lens
Lens mount type Canon EF-M Micro Four Thirds
Number of lenses 23 107
Crop factor 1.6 2.1
Screen
Range of screen Tilting Fixed Type
Screen sizing 3 inch 3 inch
Screen resolution 1,040 thousand dot 614 thousand dot
Selfie friendly
Liveview
Touch friendly
Screen tech - 3:2 OLED with Anti-Fingerprint Coating
Viewfinder Information
Viewfinder Electronic (optional) Electronic (optional)
Features
Lowest shutter speed 30 secs 60 secs
Highest shutter speed 1/4000 secs 1/4000 secs
Continuous shooting speed 4.2fps 3.0fps
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation Yes Yes
Custom white balance
Image stabilization
Built-in flash
Flash distance 5.00 m (at ISO 100) 10.00 m (@ ISO 200)
Flash modes Auto, on, off, slow synchro Auto, On, Off, Red-Eye, Fill-in, Slow Sync, Wireless, Manual (3 levels)
External flash
Auto exposure bracketing
White balance bracketing
Highest flash sync - 1/180 secs
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Supported video resolutions 1920 x 1080 (30p, 25p, 24p), 1280 x 720 (60p, 50p), 640 x 480 (30p, 25p) 1920 x 1080 (60 fps), 1280 x 720 (60, 30 fps), 640 x 480 (30 fps)
Max video resolution 1920x1080 1920x1080
Video data format H.264 AVCHD, Motion JPEG
Microphone input
Headphone input
Connectivity
Wireless Built-In None
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environment seal
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 366g (0.81 lbs) 369g (0.81 lbs)
Physical dimensions 111 x 68 x 44mm (4.4" x 2.7" x 1.7") 122 x 69 x 34mm (4.8" x 2.7" x 1.3")
DXO scores
DXO All around rating 72 51
DXO Color Depth rating 22.8 20.8
DXO Dynamic range rating 11.8 10.1
DXO Low light rating 1169 536
Other
Battery life 250 photos 330 photos
Style of battery Battery Pack Battery Pack
Battery ID LP-E17 BLS-5
Self timer Yes (2 or 10 sec) Yes (2 or 12 sec)
Time lapse recording
Storage media SD/SDHC/SDXC SD/SDHC/SDXC card
Storage slots Single Single
Launch pricing $481 $0