Comparison: Sigma 24-70mm F2.8 DG OS HSM Art - Canon EF vs Tamron 70-180mm F2.8 Di III VXD
| Sigma 24-70mm F2.8 DG OS HSM Art - Canon EF | Tamron 70-180mm F2.8 Di III VXD | |
 |  | |
| Brand | Sigma | Tamron |
| See Lowest Price | See Lowest Price | |
| Vikt | 1020 | 815 |
| Sigma 24-70mm F2.8 DG OS HSM Art - Canon EF | Tamron 70-180mm F2.8 Di III VXD | |
| | |
| Brand | Sigma | Tamron |
| See Lowest Price | See Lowest Price | |
| Vikt | 1020 | 815 |