Nikon D3100 vs Canon EOS R10

This is a full comparison between the cameras Nikon D3100 and Canon EOS R10. We compare them by looking at the categories you see below.

Manufacturing

Nikon D3100 is manufacturered by Nikon but Canon EOS R10 is from Canon. Both Nikon and Canon are well known brands though.

Nikon D3100 were released 2010 and Canon EOS R10 was released 2022. That is a 12 years difference. In tech, this period can be of interest since technology is always improving, etc.

Camera Released
Nikon D3100 2010
Canon EOS R10 2022

Type of camera

Nikon D3100 is a DSLR camera while Canon EOS R10 is a Mirrorless camera. More information about their differences will come soon.

Sensors / crop factor

These cameras have different sensors. Nikon D3100 has a "Nikon DX"-sensor while Canon EOS R10 has a "Canon APS-C"-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 **
Nikon D3100 75 mm
Nikon DX sensor
Crop factor/focal length multiplier by * 1.5
Canon EOS R10 80 mm
Canon APS-C sensor
Crop factor/focal length multiplier by * 1.6

** 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 (Nikon)
Camera selection can affect the focal length (Canon)

Resolution

Nikon D3100 has a 14,2 MP (Megapixels) resolution while Canon EOS R10 has 24 MP. If we break down this in more detail this is the data behind the numbers:

Camera Megapixels
Nikon D3100 14,2 MP
14155776 pixels
4608 x 3072
Canon EOS R10 24 MP
24000000 pixels
6000 x 4000

Canon EOS R10 has a 70 % larger resolution than Nikon D3100. 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 R10 has a larger ISO-range than Nikon D3100. Canon EOS R10 has an ISO range that stretches from 100 to 32000 while Nikon D3100 has 100 to 12800.

Camera ISO Range
Nikon D3100 100-12800
Canon EOS R10 100-32000

Autofocus and lens compatibility

There is a big difference between these two cameras. Canon EOS R10 has a built-in autofocus motor but Nikon D3100 does not. If you want to be able to use autofocus on Nikon D3100 there is a need for having an autofocus motor inside the lens. We really encourage you to look closely at our lens compatibility charts at the links below.

Worth mentioning is that Canon EOS R10 belongs to the Canon EOS R-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 R

Here is a complete overview of which lenses work with each camera:
Lens compatibility chart for Nikon D3100
Lens compatibility chart for Canon EOS R10

Pictures per second

Depending on what you are shooting the FPS, or frames/pictures per second, can definitely be of interest. Nikon D3100 can shoot up to 3 pictures per seconds and Canon EOS R10 can shoot up to 15 pictures per seconds.

Camera FPS (Frames per second)
Nikon D3100 3
Canon EOS R10 15

Ability to record movies

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

In this case, both Nikon D3100 and Canon EOS R10 can shoot movies.

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.

Nikon D3100 weighs 505 gr (equal to 1.11 lb) which is 19% heavier than Canon EOS R10 and its 426 gr (or 0.94 lb).

Camera Weight
Nikon D3100 505 gr
1.11 lb
Canon EOS R10 426 gr
0.94 lb

Nikon D3100 vs Canon EOS R10 Specs

Below you will find the complete and detailed technical specs for both Nikon D3100 and Canon EOS R10, 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
Nikon D3100
Canon EOS R10
Name Nikon D3100 Canon EOS R10
Manufacturer Nikon Canon
Release Date and Price
Nikon D3100
Canon EOS R10
Release Year 2010 2022
Release Date 2010-08-19 2022-05-24
MSRP 699 USD 979 USD
Buy it today
Camera Type
Nikon D3100
Canon EOS R10
Camera Type DSLR Mirrorless
Sensor
Nikon D3100
Canon EOS R10
Sensor Size APS-C (approx 23.7 x 15.5 mm)
Also known as "DX"
APS-C (approx 22.3 x 14.9 mm)
Sensor Type CMOS CMOS
Resolution 4608 x 3072 pixels 6000 x 4000 pixels
Megapixels 14,2 MP 24 MP
Image Processor EXPEED 2 DIGIC X
Image
Nikon D3100
Canon EOS R10
ISO Range 100 - 12800 100 - 32000
White Balance Presets 12 6
Custom White Balance Yes Yes
Image Stabilization No No
Image Stabilization CIPA Rating 0 stops 0 stops
Uncompressed format RAW RAW
Optics & Focus
Nikon D3100
Canon EOS R10
Autofocus Motor No Yes
Autofocus Contract Detect (sensor)
Phase Detect
Multi Area
Selective Single Point
Tracking
Single
Continuous
Face Detection
LiveView
Phase Detect
Multi Area
Center
Selective Single Point
Tracking
Single
Continuous
Touch
Face Detection
LiveView
Focus Points 11 651
Lens Mount Nikon F

See Compatible Lenses
Canon RF

See Compatible Lenses
Focal Length Multiplier DX / APS-C (1.5x)
1.5x multiplier
Example:
24 mm becomes 36 mm
50 mm becomes 75 mm
100 mm becomes 150 mm
200 mm becomes 300 mm
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
Screen & Viewfinder
Nikon D3100
Canon EOS R10
Articulated LCD Fixed Fully articulated
Screen size 3” 3”
Screen dots 230000 N/A
Touch screen No Yes
Screen type TFT LCD monitor TFT color LCD
Live view Yes Yes
Viewfinder Type Optical (pentamirror) Electronic
Viewfinder Coverage 95% 100%
Viewfinder Magnification 0.8× (0.53× 35mm equiv.) 0.95×
Viewfinder Resolution N/A 3690000
Photography features
Nikon D3100
Canon EOS R10
Frames per second 3 fps 15 fps
Minimum Shutter Speed 30 seconds 30 seconds
Maximum Shutter Speed 1/4000 seconds 1/4000 seconds
Built-in Flash Yes Yes
Built-in Flash Range 12 meters N/A
External Flash Yes Yes
Self-Timer Yes Yes
Time-lapse No Yes
Metering modes Multi
Center Weighted
Average
Multi
Center Weighted
Spot
Partial
Average
Exposure Compensation +/- 5 (at 1/3 EV steps) +/- 3 (at 1/3 EV, 1/2 EV steps)
Videography features
Nikon D3100
Canon EOS R10
Video recording Yes Yes
Video format MPEG4
MPEG4
Video resolution 1280 x 720
1920 x 1080
1920 x 1080
3840 x 2160
Built-in Microphone Yes Yes
Built-in Speakers No Yes
Storage
Nikon D3100
Canon EOS R10
Memory Card SD/SDHC
SD/SDHC
Connectivity
Nikon D3100
Canon EOS R10
HDMI Output Yes Yes
Microphone Port No Yes
Headphone Port No No
Wireless Yes
Eye-Fi Connected
Yes
Built-in
Remote Control Optional
Yes (Wired or wireless)
GPS Yes
Optional
No
Body & Dimensions
Nikon D3100
Canon EOS R10
Enviromentally sealed No No
Battery Battery Pack Battery Pack
Battery Details Lithium-Ion EN-EL14 rechargeable battery & charger
LP-E17
Battery Life (CIPA) N/A 450 shots
Width 124 mm 123 mm
Height 96 mm 88 mm
Depth 75 mm 83 mm
Weight 505 gram 426 gram