Where they actually differ
The most decisive specs, ranked by how much they matter — before the full spec table.
| Spec | Canon - EOS R50 | Nikon - Z f |
|---|---|---|
| Weight | 375 g | 710 g |
| AF points | 651 | 299 |
| In-body stabilization | false | true |
| Log profile | false | true |
| Sensor size | APS-C | Full Frame |
| Max video | 4K30 | 4K60 |
Between the EOS R50 and Z f, the EOS R50 comes out ahead in weight / af points, while the Z f wins on in-body stabilization / log profile. Overall, the EOS R50 scores 65.6 and the Z f scores 64.3 on our Mars Score.
Which should you buy?
These two are nearly even on the Mars Score (65.6 vs 64.3). The decision is not about overall quality — both clear the bar — it is about which specific trade-offs fit your use.
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, af points. The single most decisive one: Weight — 335.00 g less. 375 vs 710.
Pick the Z f if you care most about in-body stabilization / log profile. Its strongest claims are in-body stabilization, log profile, sensor size, among others. The single most decisive one: Has In-body stabilization.
Both ship with comparable megapixels, so those specs do not separate the two — focus on the differences below.
Bottom line: there is no wrong answer here — match the spec advantages to how you actually use the product. The Mars Score parity says both are well-rounded; the differences are about trade-offs, not quality.
Which should you buy: Canon - EOS R50 or Nikon - Z f?
Canon - EOS R50 leads the current Mars Score by 1.3 points.The more useful decision is the trade-off behind that result: compare sensor size, max video, weight against the way you will actually use the product.
Choose Canon - EOS R50 if…
Canon - EOS R50 has the measurable edge on weight g, af points.
Choose Nikon - Z f if…
Nikon - Z f has the measurable edge on has ibis, has log profile, sensor size.
This is a structured comparison of the published catalog values. It is not a claim of identical real-world performance across every workload; use the linked spec drill-downs and methodology page to inspect the inputs.
Why Canon - EOS R50 wins
- ▲Weight — 335.00 g less. 375 vs 710.
- ▲AF points — 117.73% more. 651 vs 299.
Why Nikon - Z f wins
- ▲Has In-body stabilization.
- ▲Has Log profile.
- ▲Sensor size: Full Frame (vs APS-C).
- ▲Max video: 4K60 (vs 4K30).
Spec comparison
Sensor
| Spec | Canon - EOS R50 | Nikon - Z f |
|---|---|---|
| Sensor sizeⓘ | APS-C | Full Framelead |
| Megapixels | 24 MP | 24 MP |
| Max ISO | 32000 | 64000lead |
Video
| Spec | Canon - EOS R50 | Nikon - Z f |
|---|---|---|
| Max video | 4K30 | 4K60lead |
| RAW video | false | false |
| Log profileⓘ | false | truelead |
Autofocus
| Spec | Canon - EOS R50 | Nikon - Z f |
|---|---|---|
| AF pointsⓘ | 651lead | 299 |
| Eye AFⓘ | true | true |
| In-body stabilizationⓘ | false | truelead |
Body & Controls
| Spec | Canon - EOS R50 | Nikon - Z f |
|---|---|---|
| Weight | 375 glead | 710 g |
| Weather sealedⓘ | false | truelead |
| Dual card slotsⓘ | false | false |