Canon R100 vs Sony NEX-3
76 Imaging
72 Features
70 Overall
71


89 Imaging
54 Features
55 Overall
54
Canon R100 vs Sony NEX-3 Key Specs
(Full Review)
- 24MP - APS-C Sensor
- 3.00" Fixed Display
- ISO 100 - 12800 (Raise to 25600)
- 3840 x 2160 video
- Canon RF Mount
- 356g - 116 x 86 x 69mm
- Released May 2023
(Full Review)
- 14MP - APS-C Sensor
- 3" Tilting Display
- ISO 200 - 12800
- 1280 x 720 video
- Sony E Mount
- 297g - 117 x 62 x 33mm
- Revealed June 2010
- Renewed by Sony NEX-C3

Canon R100 vs Sony NEX-3 Overview
Let's look a little more closely at the Canon R100 and Sony NEX-3, both Entry-Level Mirrorless digital cameras by manufacturers Canon and Sony. There exists a large gap between the resolutions of the R100 (24MP) and NEX-3 (14MP) but both cameras posses the identical sensor sizing (APS-C).

The R100 was unveiled 13 years after the NEX-3 which is quite a serious difference as far as technology is concerned. Each of these cameras feature different body design with the Canon R100 being a SLR-style mirrorless camera and the Sony NEX-3 being a Rangefinder-style mirrorless camera.
Before diving straight to a complete comparison, here is a short view of how the R100 grades against the NEX-3 in regards to portability, imaging, features and an overall mark.

Canon R100 vs Sony NEX-3 Gallery
This is a sample of the gallery pics for Canon EOS R100 & Sony Alpha NEX-3. The full galleries are provided at Canon R100 Gallery & Sony NEX-3 Gallery.
Reasons to pick Canon R100 over the Sony NEX-3
R100 | NEX-3 | |||
---|---|---|---|---|
Revealed | May 2023 | ![]() | June 2010 | Newer by 158 months |
Display resolution | 1040k | ![]() | 920k | Sharper display (+120k dot) |
Reasons to pick Sony NEX-3 over the Canon R100
NEX-3 | R100 | |||
---|---|---|---|---|
Display type | Tilting | ![]() | Fixed | Tilting display |
Common features in the Canon R100 and Sony NEX-3
R100 | NEX-3 | |||
---|---|---|---|---|
Manual focus | ![]() | More exact focus | ||
Display size | 3.00" | ![]() | 3" | Same display measurement |
Selfie screen | ![]() | Neither comes with selfie screen | ||
Touch display | ![]() | Neither comes with Touch display |
Canon R100 vs Sony NEX-3 Physical Comparison
If you are looking to travel with your camera, you'll have to consider its weight and size. The Canon R100 comes with outside measurements of 116mm x 86mm x 69mm (4.6" x 3.4" x 2.7") and a weight of 356 grams (0.78 lbs) whilst the Sony NEX-3 has specifications of 117mm x 62mm x 33mm (4.6" x 2.4" x 1.3") with a weight of 297 grams (0.65 lbs).
Look at the Canon R100 and Sony NEX-3 in our completely new Camera & Lens Size Comparison Tool.
Remember that, the weight of an ILC will change dependant on the lens you are utilizing at that time. Underneath is a front view proportions comparison of the R100 and the NEX-3.

Using dimensions and weight, the portability score of the R100 and NEX-3 is 76 and 89 respectively.

Canon R100 vs Sony NEX-3 Sensor Comparison
Normally, it is difficult to visualize the gap between sensor dimensions simply by checking specifications. The picture here will help offer you a better sense of the sensor sizing in the R100 and NEX-3.
To sum up, both of these cameras come with the identical sensor size but different megapixels. You can expect to see the Canon R100 to resolve extra detail having an extra 10 Megapixels. Greater resolution will also enable you to crop images a good deal more aggressively. The newer R100 provides an advantage when it comes to sensor tech.

Canon R100 vs Sony NEX-3 Screen and ViewFinder


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