Sony FE 70-200mm f/2.8 GM OSS vs Sigma 70-200mm f/2.8 DG DN OS Sports
Both are Sony E mount zooms for telephoto and sports & action — here's how the specs differ and which to pick. Every spec is from the manufacturer's own catalog.
| Spec | Sony FE 70-200mm f/2.8 GM OSS | Sigma 70-200mm f/2.8 DG DN OS Sports |
|---|---|---|
| Focal length | 70-200mm | 70-200mm |
| Max aperture | f/2.8 | f/2.8 |
| Type | zoom | zoom |
| Coverage | full-frame | full-frame |
| Mount | Sony E | Sony E |
Which should you buy?
- the Sony FE 70-200mm f/2.8 GM OSS is first-party (Sony) for guaranteed full autofocus and in-camera corrections; the Sigma 70-200mm f/2.8 DG DN OS Sports is third-party — usually the value pick
Where to buy
Sony FE 70-200mm f/2.8 GM OSSSee price on Amazon
Sigma 70-200mm f/2.8 DG DN OS SportsSee price on Amazon
FAQ
What's the difference between the Sony FE 70-200mm f/2.8 GM OSS and the Sigma 70-200mm f/2.8 DG DN OS Sports?
The Sony FE 70-200mm f/2.8 GM OSS is 70-200mm f/2.8 zoom, full-frame; the Sigma 70-200mm f/2.8 DG DN OS Sports is 70-200mm f/2.8 zoom, full-frame. Both fit the Sony E mount.
Do the Sony FE 70-200mm f/2.8 GM OSS and Sigma 70-200mm f/2.8 DG DN OS Sports fit the same camera?
Yes — both are Sony E mount lenses, so they fit Sony a7/a9/a1 (full-frame) and a6000-series (APS-C).
More Sony E comparisons: Sigma 18-50mm f/2.8 DC DN Contemporary vs Sony E 16-55mm f/2.8 G · Sigma 30mm f/1.4 DC DN Contemporary vs Sony FE 35mm f/1.4 GM · Sony FE 70-200mm f/2.8 GM OSS vs Tamron 35-100mm f/2.8 Di III VXD · Sony FE 28mm f/2 vs Yongnuo YN 35mm f/2S DF DSM · all Sony E lenses · all comparisons