Sony FE 28-60mm f/4-5.6 vs Sigma 28-70mm f/2.8 DG DN Contemporary
Sigma 28-70mm f/2.8 DG DN Contemporary has more in its favour on paper. The 28-70mm f/2.8 DG DN Contemporary gathers more light for low light and background blur; the FE 28-60mm f/4-5.6 is lighter and cheaper. The Sony lens is the mount maker's own, while the Sigma is a third-party alternative.
Choose the FE 28-60mm f/4-5.6 for
- less weight (167g vs 470g)
- a lower price (about £130 vs £660)
Choose the 28-70mm f/2.8 DG DN Contemporary for
- a brighter maximum aperture (f/2.8, about 1.0 stops more light)
- more reach (70mm vs 60mm)
- a constant aperture through the zoom range
| FE 28-60mm f/4-5.6 | 28-70mm f/2.8 DG DN Contemporary | |
|---|---|---|
| Brand | Sony | Sigma |
| Focal length | 28-60mm | 28-70mm |
| Maximum aperture | f/4-5.6 | f/2.8 |
| Weight | 167 g | 470 g |
| Stabilisation | No | No |
| Weather sealing | Yes | Yes |
| Filter size | 40.5mm | 67mm |
| Made for | Full frame | Full frame |
| New price | £449 | £749 |
| Used at MPB (Sony E / FE) | £126–£126 | £619–£704 |
More lens comparisons
See all Sony E / FE cameras and lenses.
Frequently asked questions
Is the Sony FE 28-60mm f/4-5.6 better than the Sigma 28-70mm f/2.8 DG DN Contemporary?
The FE 28-60mm f/4-5.6 offers less weight (167g vs 470g), a lower price (about £130 vs £660); the 28-70mm f/2.8 DG DN Contemporary offers a brighter maximum aperture (f/2.8, about 1.0 stops more light), more reach (70mm vs 60mm), a constant aperture through the zoom range.
Which is better value, the FE 28-60mm f/4-5.6 or the 28-70mm f/2.8 DG DN Contemporary?
On Sony E / FE, the Sony FE 28-60mm f/4-5.6 costs about £130 against about £660 for the Sigma 28-70mm f/2.8 DG DN Contemporary (MPB used where listed, otherwise new; checked 5 November 2026).
Is f/2.8 worth it over f/4?
f/2.8 gathers about 1.0 stops more light, which helps indoors, at night and for background blur. If you mostly shoot in good light, the slower lens is usually lighter and cheaper.
Do both lenses fit the same cameras?
Both are available for Sony E / FE (and other mounts: L-Mount).