Canon M vs Sony RX100 III
89 Imaging
59 Features
65 Overall
61


89 Imaging
51 Features
77 Overall
61
Canon M vs Sony RX100 III Key Specs
(Full Review)
- 18MP - APS-C Sensor
- 3" Fixed Screen
- ISO 100 - 12800 (Boost to 25600)
- 1920 x 1080 video
- Canon EF-M Mount
- 298g - 109 x 66 x 32mm
- Announced July 2012
(Full Review)
- 20MP - 1" Sensor
- 3" Tilting Screen
- ISO 125 - 12800
- Optical Image Stabilization
- 1920 x 1080 video
- 24-70mm (F1.8-2.8) lens
- 290g - 102 x 58 x 41mm
- Launched May 2014
- Earlier Model is Sony RX100 II
- Renewed by Sony RX100 IV

Canon M vs Sony RX100 III Overview
In this article, we will be matching up the Canon M versus Sony RX100 III, former being a Entry-Level Mirrorless while the latter is a Large Sensor Compact by manufacturers Canon and Sony. The sensor resolution of the M (18MP) and the RX100 III (20MP) is relatively close but the M (APS-C) and RX100 III (1") possess different sensor dimensions.

The M was unveiled 22 months prior to the RX100 III which makes the cameras a generation apart from each other. Both of these cameras offer different body type with the Canon M being a Rangefinder-style mirrorless camera and the Sony RX100 III being a Large Sensor Compact camera.
Before diving straight into a more detailed comparison, below is a short introduction of how the M grades versus the RX100 III when considering portability, imaging, features and an overall grade.

Canon M vs Sony RX100 III Gallery
Following is a preview of the gallery photos for Canon EOS M & Sony Cyber-shot DSC-RX100 III. The full galleries are provided at Canon M Gallery & Sony RX100 III Gallery.
Reasons to pick Canon M over the Sony RX100 III
M | RX100 III | |||
---|---|---|---|---|
Touch screen | ![]() | Quickly navigate |
Reasons to pick Sony RX100 III over the Canon M
RX100 III | M | |||
---|---|---|---|---|
Launched | May 2014 | ![]() | July 2012 | More recent by 22 months |
Screen type | Tilting | ![]() | Fixed | Tilting screen |
Screen resolution | 1229k | ![]() | 1040k | Clearer screen (+189k dot) |
Selfie screen | ![]() | Easy selfies |
Common features in the Canon M and Sony RX100 III
M | RX100 III | |||
---|---|---|---|---|
Manually focus | ![]() | Very precise focus | ||
Screen sizing | 3" | ![]() | 3" | Equivalent screen sizing |
Canon M vs Sony RX100 III Physical Comparison
When you are aiming to lug around your camera frequently, you will want to think about its weight and volume. The Canon M offers exterior dimensions of 109mm x 66mm x 32mm (4.3" x 2.6" x 1.3") with a weight of 298 grams (0.66 lbs) and the Sony RX100 III has sizing of 102mm x 58mm x 41mm (4.0" x 2.3" x 1.6") having a weight of 290 grams (0.64 lbs).
Look at the Canon M versus Sony RX100 III in our completely new Camera & Lens Size Comparison Tool.
Remember, the weight of an ILC will differ depending on the lens you have at that moment. Below is the front view measurements comparison of the M and the RX100 III.

Taking into consideration size and weight, the portability rating of the M and RX100 III is 89 and 89 respectively.

Canon M vs Sony RX100 III Sensor Comparison
Oftentimes, its difficult to visualize the difference in sensor measurements only by viewing specifications. The graphic here will help provide you a far better sense of the sensor sizes in the M and RX100 III.
To sum up, each of these cameras offer different megapixels and different sensor measurements. The M having a bigger sensor is going to make achieving shallower depth of field simpler and the Sony RX100 III will render extra detail having an extra 2MP. Higher resolution can also make it easier to crop photographs a little more aggressively. The older M will be behind when it comes to sensor innovation.

Canon M vs Sony RX100 III Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Canon M vs Sony RX100 III Specifications
Canon EOS M | Sony Cyber-shot DSC-RX100 III | |
---|---|---|
General Information | ||
Make | Canon | Sony |
Model type | Canon EOS M | Sony Cyber-shot DSC-RX100 III |
Type | Entry-Level Mirrorless | Large Sensor Compact |
Announced | 2012-07-23 | 2014-05-15 |
Body design | Rangefinder-style mirrorless | Large Sensor Compact |
Sensor Information | ||
Powered by | Digic 5 | Bionz X |
Sensor type | CMOS | BSI-CMOS |
Sensor size | APS-C | 1" |
Sensor dimensions | 22.3 x 14.9mm | 13.2 x 8.8mm |
Sensor area | 332.3mm² | 116.2mm² |
Sensor resolution | 18 megapixel | 20 megapixel |
Anti alias filter | ||
Aspect ratio | - | 1:1, 4:3, 3:2 and 16:9 |
Highest Possible resolution | 5184 x 3456 | 5472 x 3648 |
Maximum native ISO | 12800 | 12800 |
Maximum enhanced ISO | 25600 | - |
Minimum native ISO | 100 | 125 |
RAW data | ||
Autofocusing | ||
Focus manually | ||
Autofocus touch | ||
Autofocus continuous | ||
Autofocus single | ||
Autofocus tracking | ||
Selective autofocus | ||
Autofocus center weighted | ||
Multi area autofocus | ||
Autofocus live view | ||
Face detection autofocus | ||
Contract detection autofocus | ||
Phase detection autofocus | ||
Total focus points | 31 | 25 |
Lens | ||
Lens mount type | Canon EF-M | fixed lens |
Lens zoom range | - | 24-70mm (2.9x) |
Max aperture | - | f/1.8-2.8 |
Macro focusing distance | - | 5cm |
Number of lenses | 23 | - |
Focal length multiplier | 1.6 | 2.7 |
Screen | ||
Screen type | Fixed Type | Tilting |
Screen size | 3" | 3" |
Screen resolution | 1,040k dot | 1,229k dot |
Selfie friendly | ||
Liveview | ||
Touch capability | ||
Screen technology | Clear View II TFT LCD | - |
Viewfinder Information | ||
Viewfinder | None | Electronic |
Viewfinder resolution | - | 1,440k dot |
Viewfinder coverage | - | 100 percent |
Viewfinder magnification | - | 0.59x |
Features | ||
Minimum shutter speed | 60 secs | 30 secs |
Fastest shutter speed | 1/4000 secs | 1/2000 secs |
Continuous shutter speed | 4.0 frames/s | 10.0 frames/s |
Shutter priority | ||
Aperture priority | ||
Manually set exposure | ||
Exposure compensation | Yes | Yes |
Set white balance | ||
Image stabilization | ||
Integrated flash | ||
Flash distance | no built-in flash | - |
Flash options | Auto, On, Off, Red-eye | - |
External flash | ||
AE bracketing | ||
WB bracketing | ||
Fastest flash sync | 1/200 secs | 1/2000 secs |
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Video resolutions | 1920 x 1080 (30, 25, 24 fps), 1280 x 720 (60, 50 fps), 640 x 480 (60, 50 fps) | 1920 x 1080 (60p/60i/24p), 1280 x 720 (60p/30p/24p/120p), 1440 x 1080 (30 fps), 640 x 480 (30 fps) |
Maximum video resolution | 1920x1080 | 1920x1080 |
Video file format | MPEG-4, H.264 | MPEG-4, AVCHD, XAVC S |
Mic input | ||
Headphone input | ||
Connectivity | ||
Wireless | Eye-Fi Connected | Built-In |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | Optional | None |
Physical | ||
Environmental seal | ||
Water proofing | ||
Dust proofing | ||
Shock proofing | ||
Crush proofing | ||
Freeze proofing | ||
Weight | 298 grams (0.66 lbs) | 290 grams (0.64 lbs) |
Dimensions | 109 x 66 x 32mm (4.3" x 2.6" x 1.3") | 102 x 58 x 41mm (4.0" x 2.3" x 1.6") |
DXO scores | ||
DXO Overall rating | 65 | 67 |
DXO Color Depth rating | 22.1 | 22.4 |
DXO Dynamic range rating | 11.2 | 12.3 |
DXO Low light rating | 827 | 495 |
Other | ||
Battery life | 230 photos | 320 photos |
Style of battery | Battery Pack | Battery Pack |
Battery ID | LP-E12 | NP-BX1 |
Self timer | Yes (2 or 10 sec) | Yes (2 or 10 sec, self-portrait, continuous) |
Time lapse shooting | With downloadable app | |
Type of storage | SD/SDHC/SDXC | SD/ SDHC/SDXC, Memory Stick Pro Duo/ Pro-HG Duo |
Storage slots | 1 | 1 |
Launch price | $510 | $748 |