Where they actually differ
The most decisive specs, ranked by how much they matter — before the full spec table.
| Spec | Sony - FX30 | Sony - ZV-1F |
|---|---|---|
| Max video | 4K120 | 4K30 |
| Sensor size | APS-C | 1" |
Between the FX30 and ZV-1F, the FX30 comes out ahead in max video / sensor size, while the ZV-1F wins on several specs. Overall, the FX30 scores 63.8 and the ZV-1F scores 58.5 on our Mars Score.
Which should you buy?
The FX30 edges ahead on the Mars Score (63.8 vs 58.5), but the 5.3-point gap is small enough that the right pick comes down to which spec advantages matter to you.
Pick the FX30 if you care most about max video / sensor size. The biggest gaps in its favor are max video, sensor size. The single most decisive one: Max video: 4K120 (vs 4K30).
The ZV-1F similarly does not carry a headline advantage on the popular specs — look at the full table for category-specific deltas.
Both ship with comparable optical zoom, xlr input, so those specs do not separate the two — focus on the differences below.
Bottom line: the FX30 is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.
Which should you buy: Sony - FX30 or Sony - ZV-1F?
Sony - FX30 leads the current Mars Score by 5.3 points.The more useful decision is the trade-off behind that result: compare max video, sensor size against the way you will actually use the product.
Choose Sony - FX30 if…
Sony - FX30 has the measurable edge on max video, sensor size.
Choose Sony - ZV-1F if…
Sony - ZV-1F does not lead a decisive measured field here, so choose it for price, ecosystem, design, or availability when those matter more to you.
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 Sony - FX30 wins
- ▲Max video: 4K120 (vs 4K30).
- ▲Sensor size: APS-C (vs 1").
Why Sony - ZV-1F wins
- No decisive advantages.
Spec comparison
Video
| Spec | Sony - FX30 | Sony - ZV-1F |
|---|---|---|
| Max video | 4K120lead | 4K30 |
| Optical zoom | 0 | 0 |
| Sensor sizeⓘ | APS-Clead | 1" |
Audio
| Spec | Sony - FX30 | Sony - ZV-1F |
|---|---|---|
| XLR input | false | false |
| Headphone jack | truelead | false |
Design
| Spec | Sony - FX30 | Sony - ZV-1F |
|---|---|---|
| Weight | 646 g | 256 glead |
| Articulating screen | true | true |