Canon M3 vs Sony FX3
85 Imaging
65 Features
76 Overall
69


62 Imaging
64 Features
92 Overall
75
Canon M3 vs Sony FX3 Key Specs
(Full Review)
- 24MP - APS-C Sensor
- 3" Tilting Display
- ISO 100 - 12800 (Bump to 25600)
- 1920 x 1080 video
- Canon EF-M Mount
- 366g - 111 x 68 x 44mm
- Introduced February 2015
- Later Model is Canon M6
(Full Review)
- 12MP - Full frame Sensor
- 3.00" Fully Articulated Screen
- ISO 80 - 102400 (Bump to 409600)
- Sensor based 5-axis Image Stabilization
- 1/8000s Maximum Shutter
- 3840 x 2160 video
- Sony E Mount
- 716g - 130 x 78 x 85mm
- Released February 2021

Canon M3 vs Sony FX3 Overview
In this write-up, we will be evaluating the Canon M3 versus Sony FX3, former is a Entry-Level Mirrorless while the latter is a Pro Mirrorless by rivals Canon and Sony. There is a large difference between the resolutions of the M3 (24MP) and FX3 (12MP) and the M3 (APS-C) and FX3 (Full frame) enjoy totally different sensor sizing.

The M3 was unveiled 7 years prior to the FX3 which is quite a serious difference as far as tech is concerned. Each of the cameras offer the identical body type (Rangefinder-style mirrorless).
Before getting in to a comprehensive comparison, below is a concise view of how the M3 scores against the FX3 in the way of portability, imaging, features and an overall score.

Canon M3 vs Sony FX3 Gallery
Following is a preview of the gallery images for Canon EOS M3 & Sony FX3. The full galleries are available at Canon M3 Gallery & Sony FX3 Gallery.
Reasons to pick Canon M3 over the Sony FX3
M3 | FX3 |
---|
Reasons to pick Sony FX3 over the Canon M3
FX3 | M3 | |||
---|---|---|---|---|
Released | February 2021 | ![]() | February 2015 | More modern by 73 months |
Screen type | Fully articulated | ![]() | Tilting | Fully Articulating screen |
Screen resolution | 1440k | ![]() | 1040k | Clearer screen (+400k dot) |
Common features in the Canon M3 and Sony FX3
M3 | FX3 | |||
---|---|---|---|---|
Manually focus | ![]() | Dial accurate focus | ||
Screen sizing | 3" | ![]() | 3.00" | Equivalent screen measurement |
Selfie screen | ![]() | Both are selfie friendly | ||
Touch screen | ![]() | Quickly navigate |
Canon M3 vs Sony FX3 Physical Comparison
For anyone who is planning to carry around your camera often, you will have to factor in its weight and dimensions. The Canon M3 provides exterior measurements of 111mm x 68mm x 44mm (4.4" x 2.7" x 1.7") accompanied by a weight of 366 grams (0.81 lbs) and the Sony FX3 has dimensions of 130mm x 78mm x 85mm (5.1" x 3.1" x 3.3") with a weight of 716 grams (1.58 lbs).
Check the Canon M3 versus Sony FX3 in our completely new Camera plus Lens Size Comparison Tool.
Remember that, the weight of an ILC will differ dependant on the lens you have attached at that moment. Underneath is the front view size comparison of the M3 versus the FX3.

Using size and weight, the portability score of the M3 and FX3 is 85 and 62 respectively.

Canon M3 vs Sony FX3 Sensor Comparison
Generally, it's hard to visualise the gap between sensor sizes simply by going over technical specs. The pic here might provide you a more clear sense of the sensor sizing in the M3 and FX3.
As you can tell, both of the cameras enjoy different megapixels and different sensor sizes. The M3 using its tinier sensor will make achieving shallower DOF trickier and the Canon M3 will offer you extra detail having an extra 12 Megapixels. Higher resolution will make it easier to crop photographs far more aggressively. The more aged M3 is going to be disadvantaged in sensor innovation.

Canon M3 vs Sony FX3 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Canon M3 vs Sony FX3 Specifications
Canon EOS M3 | Sony FX3 | |
---|---|---|
General Information | ||
Manufacturer | Canon | Sony |
Model | Canon EOS M3 | Sony FX3 |
Category | Entry-Level Mirrorless | Pro Mirrorless |
Introduced | 2015-02-06 | 2021-02-23 |
Body design | Rangefinder-style mirrorless | Rangefinder-style mirrorless |
Sensor Information | ||
Processor | DIGIC 6 | - |
Sensor type | CMOS | BSI-CMOS |
Sensor size | APS-C | Full frame |
Sensor dimensions | 22.3 x 14.9mm | 35.6 x 23.8mm |
Sensor area | 332.3mm² | 847.3mm² |
Sensor resolution | 24 megapixel | 12 megapixel |
Anti aliasing filter | ||
Aspect ratio | 1:1, 4:3, 3:2 and 16:9 | 3:2 and 16:9 |
Highest Possible resolution | 6000 x 4000 | 4240 x 2832 |
Maximum native ISO | 12800 | 102400 |
Maximum enhanced ISO | 25600 | 409600 |
Minimum native ISO | 100 | 80 |
RAW pictures | ||
Minimum enhanced ISO | - | 50 |
Autofocusing | ||
Manual focus | ||
AF touch | ||
AF continuous | ||
Single AF | ||
AF tracking | ||
Selective AF | ||
AF center weighted | ||
Multi area AF | ||
AF live view | ||
Face detect AF | ||
Contract detect AF | ||
Phase detect AF | ||
Number of focus points | 49 | 759 |
Lens | ||
Lens mounting type | Canon EF-M | Sony E |
Available lenses | 23 | 187 |
Focal length multiplier | 1.6 | 1 |
Screen | ||
Range of display | Tilting | Fully articulated |
Display diagonal | 3" | 3.00" |
Resolution of display | 1,040 thousand dot | 1,440 thousand dot |
Selfie friendly | ||
Liveview | ||
Touch function | ||
Viewfinder Information | ||
Viewfinder | Electronic (optional) | None |
Features | ||
Minimum shutter speed | 30 secs | 30 secs |
Fastest shutter speed | 1/4000 secs | 1/8000 secs |
Continuous shutter speed | 4.2 frames/s | 10.0 frames/s |
Shutter priority | ||
Aperture priority | ||
Manual exposure | ||
Exposure compensation | Yes | Yes |
Custom WB | ||
Image stabilization | ||
Integrated flash | ||
Flash range | 5.00 m (at ISO 100) | no built-in flash |
Flash options | Auto, on, off, slow synchro | no built-in flash |
External flash | ||
AE bracketing | ||
WB bracketing | ||
Exposure | ||
Multisegment exposure | ||
Average exposure | ||
Spot exposure | ||
Partial exposure | ||
AF area exposure | ||
Center weighted exposure | ||
Video features | ||
Supported video resolutions | 1920 x 1080 (30p, 25p, 24p), 1280 x 720 (60p, 50p), 640 x 480 (30p, 25p) | 3840 x 2160 @ 120p / 280 Mbps, XAVC S, MP4, H.265, Linear PCM 3840 x 2160 @ 100p / 280 Mbps, XAVC S, MP4, H.265, Linear PCM 3840 x 2160 @ 60p / 200 Mbps, XAVC S, MP4, H.265, Linear PCM 3840 x 2160 @ 50p / 200 Mbps, XAVC S, MP4, H.265, Linear PCM 3840 x 2160 @ 30p / 140 Mbps, XAVC S, MP4, H.265, Linear PCM 3840 x 2160 @ 25p / 140 Mbps, XAVC S, MP4, H.265, Linear PCM 3840 x 2160 @ 24p / 100 Mbps, XAVC S, MP4, H.265, Linear PCM 1920 x 1080 @ 120p / 100 Mbps, XAVC S, MP4, H.264, Linear PCM 1920 x 1080 @ 100p / 100 Mbps, XAVC S, MP4, H.264, Linear PCM 1920 x 1080 @ 60p / 50 Mbps, XAVC S, MP4, H.264, Linear PCM 1920 x 1080 @ 50p / 50 Mbps, XAVC S, MP4, H.264, Linear PCM 1920 x 1080 @ 25p / 50 Mbps, XAVC S, MP4, H.264, Linear PCM 1920 x 1080 @ 24p / 50 Mbps, XAVC S, MP4, H.264, Linear PCM |
Maximum video resolution | 1920x1080 | 3840x2160 |
Video data format | H.264 | MPEG-4, XAVC S, XAVC HS, XAVC S-1, H.264, H.265 |
Mic input | ||
Headphone input | ||
Connectivity | ||
Wireless | Built-In | Built-In |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 3.2 Gen 1 (5 GBit/sec) |
GPS | None | None |
Physical | ||
Environmental seal | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 366g (0.81 lb) | 716g (1.58 lb) |
Dimensions | 111 x 68 x 44mm (4.4" x 2.7" x 1.7") | 130 x 78 x 85mm (5.1" x 3.1" x 3.3") |
DXO scores | ||
DXO Overall score | 72 | 85 |
DXO Color Depth score | 22.8 | 24.2 |
DXO Dynamic range score | 11.8 | 13.4 |
DXO Low light score | 1169 | 3900 |
Other | ||
Battery life | 250 shots | 600 shots |
Form of battery | Battery Pack | Battery Pack |
Battery model | LP-E17 | NP-FZ100 |
Self timer | Yes (2 or 10 sec) | Yes (2 or 10 sec; continuous (3 or 5 exposures)) |
Time lapse shooting | With downloadable app | |
Storage media | SD/SDHC/SDXC | Dual SD/CFexpress Type A slots |
Storage slots | 1 | 2 |
Retail price | $481 | $3,900 |