Sony FE 24-70mm f/2.8 GM vs Sigma 28-105mm f/2.8 DG DN Art
Both are Sony E mount zooms for pro standard zoom and everyday — here's how the specs differ and which to pick. Every spec is from the manufacturer's own catalog.
| Spec | Sony FE 24-70mm f/2.8 GM | Sigma 28-105mm f/2.8 DG DN Art |
|---|---|---|
| Focal length | 24-70mm | 28-105mm |
| 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 24-70mm f/2.8 GM covers 24-70mm and the Sigma 28-105mm f/2.8 DG DN Art covers 28-105mm — pick the range that matches what you shoot
- the Sony FE 24-70mm f/2.8 GM is first-party (Sony) for guaranteed full autofocus and in-camera corrections; the Sigma 28-105mm f/2.8 DG DN Art is third-party — usually the value pick
Where to buy
Sony FE 24-70mm f/2.8 GMSee price on Amazon
Sigma 28-105mm f/2.8 DG DN ArtSee price on Amazon
FAQ
What's the difference between the Sony FE 24-70mm f/2.8 GM and the Sigma 28-105mm f/2.8 DG DN Art?
The Sony FE 24-70mm f/2.8 GM is 24-70mm f/2.8 zoom, full-frame; the Sigma 28-105mm f/2.8 DG DN Art is 28-105mm f/2.8 zoom, full-frame. Both fit the Sony E mount.
Do the Sony FE 24-70mm f/2.8 GM and Sigma 28-105mm f/2.8 DG DN Art 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: Sony E 11mm f/1.8 vs Viltrox AF 20mm f/2.8 · Sony FE 90mm f/2.8 Macro G OSS vs Viltrox AF 75mm f/1.2 PRO · Sony FE 24-70mm f/2.8 GM vs Samyang AF 24-70mm f/2.8 FE · Sony FE 24-240mm f/3.5-6.3 OSS vs Sigma 20-200mm f/3.5-6.3 DG Contemporary · all Sony E lenses · all comparisons