Between the EOS R50 and α1 II, the EOS R50 comes out ahead in weight, while the α1 II wins on megapixels and af points. Overall, the EOS R50 scores 46 and the α1 II scores 64.4 on our Mars Score.
Which should you buy?
The α1 II is the clear pick on raw spec strength, leading by 18.4 points on the Mars Score. The margin is wide enough that the underdog only makes sense if its individual strengths line up with what you specifically need.
Pick the EOS R50 if you carry the device everywhere and weight or thickness has been the deciding factor before. The biggest gaps in its favor are weight.
Pick the α1 II if you care most about megapixels and af points. Its strongest claims are megapixels, af points, in-body stabilization, among others.
There are no meaningful ties on the headline specs — every popular-comparison metric has a winner.
Bottom line: the α1 II is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.
Why Canon - EOS R50 wins
- ▲Weight — 368.00 g less. 375 vs 743.
Why Sony - α1 II wins
- ▲Megapixels — 108.33% more. 50 MP vs 24 MP.
- ▲AF points — 16.59% more. 759 vs 651.
- ▲Has In-body stabilization.
- ▲Has Log profile.
- ▲Sensor size: Full Frame (vs APS-C).
- ▲Max video: 8K (vs 4K30).
Spec comparison
Sensor
| Spec | Canon - EOS R50 | Sony - α1 II |
|---|---|---|
| Sensor sizeⓘ | APS-C | Full Framelead |
| Megapixels | 24 MP | 50 MPlead |
| Max ISO | 32000 | 102400lead |
Video
| Spec | Canon - EOS R50 | Sony - α1 II |
|---|---|---|
| Max video | 4K30 | 8Klead |
| RAW video | false | truelead |
| Log profileⓘ | false | truelead |
Autofocus
| Spec | Canon - EOS R50 | Sony - α1 II |
|---|---|---|
| AF pointsⓘ | 651 | 759lead |
| Eye AFⓘ | true | true |
| In-body stabilizationⓘ | false | truelead |
Body & Controls
| Spec | Canon - EOS R50 | Sony - α1 II |
|---|---|---|
| Weight | 375 glead | 743 g |
| Weather sealedⓘ | false | truelead |
| Dual card slotsⓘ | false | truelead |
Frequently asked
Spec-level deep dives
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