Canon EOS M50 vs Canon EOS 1Ds Mark III

This is a full comparison between the cameras Canon EOS M50 and Canon EOS 1Ds Mark III. We compare them by looking at the categories you see below.

Manufacturing

These cameras are both manufactured by Canon.

Canon EOS M50 were released 2018 and Canon EOS 1Ds Mark III was released 2007. That is a 11 years difference. In tech, this period can be of interest since technology is always improving, etc.

Camera Released
Canon EOS M50 2018
Canon EOS 1Ds Mark III 2007

Type of camera

Canon EOS M50 is a Mirrorless camera while Canon EOS 1Ds Mark III is a DSLR camera. More information about their differences will come soon.

Sensors / crop factor

These cameras have different sensors. Canon EOS M50 has a "Canon APS-C"-sensor while Canon EOS 1Ds Mark III has a "Canon Full Frame"-sensor, and their difference in sensors will also affect the crop factor and experience focal length. See the table below.

Camera Focal length, 50mm f/1.8 **
Canon EOS M50 80 mm
Canon APS-C sensor
Crop factor/focal length multiplier by * 1.6
Canon EOS 1Ds Mark III 50 mm
Full-frame sensor
No crop factor/focal length multiplier

** Experienced focal length when using a lens such as a common "50mm f/1.8"

Learn more about crop factor and focal length multiplier here:
Camera selection can affect the focal length (Canon)

Resolution

Canon EOS M50 has a 24 MP (Megapixels) resolution while Canon EOS 1Ds Mark III has 21,1 MP. If we break down this in more detail this is the data behind the numbers:

Camera Megapixels
Canon EOS M50 24 MP
24000000 pixels
6000 x 4000
Canon EOS 1Ds Mark III 21,1 MP
21026304 pixels
5616 x 3744

Canon EOS M50 has a 14 % larger resolution than Canon EOS 1Ds Mark III. This could give you more details in the picture but also a possibility to crop more in the pictures, afterward while editing the pictures, if needed that is.

ISO range

Canon EOS M50 has a larger ISO-range than Canon EOS 1Ds Mark III. Canon EOS M50 has an ISO range that stretches from 100 to 25600 while Canon EOS 1Ds Mark III has 50 to 3200.

Camera ISO Range
Canon EOS M50 100-25600
Canon EOS 1Ds Mark III 50-3200

Autofocus and lens compatibility

Both of these cameras have a built-in autofocus motor. Some lenses, that support autofocus, do not have an autofocus motor of their own but this won't cause any problems with these two cameras.

Worth mentioning is that Canon EOS M50 belongs to the Canon EOS M-system and needs an adapter to work with Canons EF, EF-S, MP-E, and TS-E lenses. You can read more about this adapter here:
Canon Lens Mount Adapter EF-EOS M

Here is a complete overview of which lenses work with each camera:
Lens compatibility chart for Canon EOS M50
Lens compatibility chart for Canon EOS 1Ds Mark III

Pictures per second

Depending on what you are shooting the FPS, or frames/pictures per second, can definitely be of interest. Canon EOS M50 can shoot up to 10 pictures per seconds and Canon EOS 1Ds Mark III can shoot up to 5 pictures per seconds.

Camera FPS (Frames per second)
Canon EOS M50 10
Canon EOS 1Ds Mark III 5

Ability to record movies

It is becoming more and more popular to record movies with digital cameras.

When comparing these two cameras there is only one of them that can shoot movies and that is Canon EOS M50. Unfortunately Canon EOS 1Ds Mark III does not support recording movies and movie clips.

Weight

The weight of the camera can be an extremely important factor, especially if the camera is about to be used, or carried around, for several hours at a time.

Canon EOS 1Ds Mark III weighs 1385 gr (equal to 3.05 lb) which is 255% heavier than Canon EOS M50 and its 390 gr (or 0.86 lb).

Camera Weight
Canon EOS M50 390 gr
0.86 lb
Canon EOS 1Ds Mark III 1385 gr
3.05 lb

Canon EOS M50 vs Canon EOS 1Ds Mark III Specs

Below you will find the complete and detailed technical specs for both Canon EOS M50 and Canon EOS 1Ds Mark III, next to each other. Each category of data is a link to an article covering the subject, giving you a deeper understanding so you can better understand the strengths and weaknesses of the two camera models.

Product
Canon EOS M50
Canon EOS 1Ds Mark III
Name Canon EOS M50 Canon EOS 1Ds Mark III
Manufacturer Canon Canon
Release Date and Price
Canon EOS M50
Canon EOS 1Ds Mark III
Release Year 2018 2007
Release Date 2018-02-26 2007-08-20
MSRP 779 USD 6999 USD
Buy it today
Camera Type
Canon EOS M50
Canon EOS 1Ds Mark III
Camera Type Mirrorless DSLR
Sensor
Canon EOS M50
Canon EOS 1Ds Mark III
Sensor Size APS-C (approx 22.3 x 14.9 mm) Full Frame (approx 36 x 24 mm)
Sensor Type CMOS CMOS
Resolution 6000 x 4000 pixels 5616 x 3744 pixels
Megapixels 24 MP 21,1 MP
Image Processor DIGIC 8 DUAL DIGIC 3
Image
Canon EOS M50
Canon EOS 1Ds Mark III
ISO Range 100 - 25600 50 - 3200
White Balance Presets 6 8
Custom White Balance Yes Yes
Image Stabilization No No
Image Stabilization CIPA Rating 0 stops 0 stops
Uncompressed format RAW RAW
Optics & Focus
Canon EOS M50
Canon EOS 1Ds Mark III
Autofocus Motor Yes Yes
Autofocus Contract Detect (sensor)
Phase Detect
Multi Area
Center
Selective Single Point
Tracking
Single
Continuous
Touch
Face Detection
LiveView
Phase Detect
Multi Area
Selective Single Point
Single
Continuous
Focus Points 143 45
Lens Mount Canon EF-M

See Compatible Lenses
Canon EF

See Compatible Lenses
Focal Length Multiplier APS-C Sensor
1.6x multiplier
Example:
24 mm becomes 38 mm
50 mm becomes 80 mm
100 mm becomes 160 mm
200 mm becomes 320 mm
Full frame
No multiplier
Example:
24 mm remains 24 mm
50 mm remains 50 mm
100 mm remains 100 mm
200 mm remains 200 mm
Screen & Viewfinder
Canon EOS M50
Canon EOS 1Ds Mark III
Articulated LCD Fully articulated Fixed
Screen size 3” 3”
Screen dots 1040000 230000
Touch screen Yes No
Screen type TFT LCD N/A
Live view Yes Yes
Viewfinder Type Electronic Optical (pentaprism)
Viewfinder Coverage 100% 100%
Viewfinder Magnification 0.76×
Viewfinder Resolution 2360000 N/A
Photography features
Canon EOS M50
Canon EOS 1Ds Mark III
Frames per second 10 fps 5 fps
Minimum Shutter Speed 30 seconds 30 seconds
Maximum Shutter Speed 1/4000 seconds 1/8000 seconds
Built-in Flash Yes No
Built-in Flash Range 5 meters N/A
External Flash Yes Yes
Self-Timer Yes Yes
Time-lapse No Yes
Metering modes Multi
Center Weighted
Spot
Multi
Center Weighted
Spot
Partial
Exposure Compensation +/- 3 (at 1/3 EV steps) +/- 3 (at 1/3 EV, 1/2 EV steps)
Videography features
Canon EOS M50
Canon EOS 1Ds Mark III
Video recording Yes No
Video format MPEG4
H.264
N/A
Video resolution 1280 x 720
1920 x 1080
3840 x 2160
N/A
Built-in Microphone Yes No
Built-in Speakers Yes No
Storage
Canon EOS M50
Canon EOS 1Ds Mark III
Memory Card SD/SDHC
Compact Flash
SD/SDHC
Connectivity
Canon EOS M50
Canon EOS 1Ds Mark III
HDMI Output Yes No
Microphone Port Yes No
Headphone Port No No
Wireless Yes
Built-in ( 802.11b/g/n + Bluetooth)
Yes
Optional with WFT-E2 II
Remote Control Yes (via Smartphone) Yes (N3 connector)
GPS No No
Body & Dimensions
Canon EOS M50
Canon EOS 1Ds Mark III
Enviromentally sealed No Yes
Battery Built-in Battery Pack
Battery Details LP-E12 lithium-ion battery & charger
Canon LP-E4N Battery Pack
Battery Life (CIPA) 235 shots 1800 shots
Width 116 mm 150 mm
Height 88 mm 160 mm
Depth 59 mm 80 mm
Weight 390 gram 1385 gram