Where they actually differ
The most decisive specs, ranked by how much they matter — before the full spec table.
| Spec | Fujifilm - X-T5 | Sony - α7C II |
|---|---|---|
| AF points | 425 | 759 |
| Weight | 557 g | 514 g |
| Megapixels | 40 MP | 33 MP |
| Max video | 6K | 4K60 |
| Sensor size | APS-C | Full Frame |
Between the X-T5 and α7C II, the X-T5 comes out ahead in megapixels / max video, while the α7C II wins on af points / weight. Overall, the X-T5 scores 72 and the α7C II scores 71.7 on our Mars Score.
Which should you buy?
These two are nearly even on the Mars Score (72 vs 71.7). The decision is not about overall quality — both clear the bar — it is about which specific trade-offs fit your use.
Pick the X-T5 if you care most about megapixels / max video. The biggest gaps in its favor are megapixels, max video. The single most decisive one: Megapixels — 21.21% more. 40 MP vs 33 MP.
Pick the α7C II if you carry the device everywhere and weight or thickness has been the deciding factor before. Its strongest claims are af points, weight, sensor size. The single most decisive one: AF points — 78.59% more. 759 vs 425.
Both ship with comparable in-body stabilization, log profile, 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: Fujifilm - X-T5 or Sony - α7C II?
Fujifilm - X-T5 leads the current Mars Score by 0.3 points.The more useful decision is the trade-off behind that result: compare megapixels, sensor size, max video, weight against the way you will actually use the product.
Choose Fujifilm - X-T5 if…
Fujifilm - X-T5 has the measurable edge on megapixels, max video.
Choose Sony - α7C II if…
Sony - α7C II has the measurable edge on af points, weight g, 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 Fujifilm - X-T5 wins
- ▲Megapixels — 21.21% more. 40 MP vs 33 MP.
- ▲Max video: 6K (vs 4K60).
Why Sony - α7C II wins
- ▲AF points — 78.59% more. 759 vs 425.
- ▲Weight — 43.00 g less. 514 vs 557.
- ▲Sensor size: Full Frame (vs APS-C).
Spec comparison
Sensor
| Spec | Fujifilm - X-T5 | Sony - α7C II |
|---|---|---|
| Sensor sizeⓘ | APS-C | Full Framelead |
| Megapixels | 40 MPlead | 33 MP |
| Max ISO | 51200 | 51200 |
Video
| Spec | Fujifilm - X-T5 | Sony - α7C II |
|---|---|---|
| Max video | 6Klead | 4K60 |
| RAW video | false | false |
| Log profileⓘ | true | true |
Autofocus
| Spec | Fujifilm - X-T5 | Sony - α7C II |
|---|---|---|
| AF pointsⓘ | 425 | 759lead |
| Eye AFⓘ | true | true |
| In-body stabilizationⓘ | true | true |
Body & Controls
| Spec | Fujifilm - X-T5 | Sony - α7C II |
|---|---|---|
| Weight | 557 g | 514 glead |
| Weather sealedⓘ | true | true |
| Dual card slotsⓘ | truelead | false |