Sigma 24-70mm F2.8 DG OS HSM Art Canon EF vs Sigma EX 105/2.8 DG OS HSM Macro (Sony)
Sigma 24-70mm F2.8 DG OS HSM Art Canon EF vs Sigma EX 105/2.8 DG OS HSM Macro (Sony)
When comparing Sigma EX 105/2.8 DG OS HSM Macro (Sony) and Sigma 24-70mm F2.8 DG OS HSM Art Canon EF, which one is better?
1. Lens Mount Comparison
The lenses each feature different lens mounts — the Sigma 24-70mm F2.8 DG OS HSM Art - Canon EF features a Canon EF while the Sigma EX 105/2.8 DG OS HSM Macro - (Sony) features a Sony E — and because of this the preference varies. If you have a compatible camera, then of course that lens will be a better choice for you.
Winner: Tied — It depends on your gear
Regarding lens mount: Popular lens mounts are Canon RF and EF, Micro Four Thirds and Nikon Z. Different lens mounts lets you connect different lenses to camera bodies, but some might not be compatible. This can be helped by using an adapter, like a Canon EF to RF adapter.
2. Largest Aperture Comparison
Both lenses share the same aperture of 2.8 — this means that you may buy both Sigma 24-70mm F2.8 DG OS HSM Art - Canon EF and Sigma EX 105/2.8 DG OS HSM Macro - (Sony) in this regard; they''re the same.
Winner: Tied
Regarding largest aperture: A lower aperture number means that the widest aperture on the lens is larger. This means that more light will hit the sensor and also that the depth of field will be shallower, better separating your subject from the background.
Specifications
Full specifications table of Sigma 24-70mm F2.8 DG OS HSM Art Canon EF and Sigma EX 105/2.8 DG OS HSM Macro (Sony):
| Sigma 24-70mm F2.8 DG OS HSM Art - Canon EF | Sigma EX 105/2.8 DG OS HSM Macro - (Sony) | |
 |  | |
| Brand | Sigma | Sigma |
| Weight | 1020 g | Missing |
| Lens Mount | Canon EF | Sony E |
| Focal Length | 24 - 70 mm | 105 mm |
| Largest Aperture | 2.8 | 2.8 |
| Anamorphic | No | Missing |
| Type | Zoom | Missing |
| Image Stabilization | No | Missing |
| Parfocal | Yes | Missing |
| Autofocus | Evet | Missing |