Sigma 668110 17-70mm
Sigma
52 Overall Score
vs
Tamron Di III 17-70mm f/2.8 Di III-A VC RXD 70mm
Tamron
97 Overall Score
Scores
Video Cinema
Budget
Macro
Professional
Travel
Portrait
Landscape
Street
Wildlife Sports
Specifications
| Sigma 668110 17-70mm | Tamron Di III 17-70mm f/2.8 Di III-A VC RXD 70mm | |
|---|---|---|
| Optics | ||
| Type | macro | zoom |
| Focal Length Min | 17 mm | 17 mm |
| Focal Length Max | 70 mm | 70 mm |
| Elements | — | 16 |
| Groups | — | 12 |
| Aspherical Elements | — | 3★ |
| ED Elements | — | 2★ |
| Coating | — | Fluorine Coating |
| Aperture | ||
| Max Aperture | f/2.8 | f/2.8 |
| Min Aperture | 2.8-4 | f/2.8 |
| Constant | ✗ | ✓★ |
| Diaphragm Blades | — | 9★ |
| Build | ||
| Mount | Sigma | Sony E |
| Format | APS-C | APS-C |
| Weather Sealed | — | ✓★ |
| Weight | 0.52 kg★ | 0.54 kg |
| Filter Thread | — | 67 mm |
| AF & Stabilization | ||
| AF Type | HSM | RXD |
| Stabilization | ✓ | ✓ |
| Focus | ||
| Min Focus Distance | — | 190 mm★ |
| Max Magnification | — | 1:4.8★ |
Pros & Cons
Sigma 668110 17-70mm
- Strong versatility (90th percentile)90th %ile
- Strong aperture (84th percentile)84th %ile
- Strong stabilization (82nd percentile)82nd %ile
- Strong bokeh (82nd percentile)82nd %ile
- Below average macro (14th percentile)14th %ile
- Below average optical (20th percentile)20th %ile
- Below average build (24th percentile)
Tamron Di III 17-70mm f/2.8 Di III-A VC RXD 70mm
- Strong optical (91st percentile)91st %ile
- Strong versatility (90th percentile)90th %ile
- Strong bokeh (87th percentile)87th %ile
- Strong macro (86th percentile)86th %ile
Pricing
Sigma 668110 17-70mm0.105score per dollar
vs
Tamron Di III 17-70mm f/2.8 Di III-A VC RXD 70mm0.162score per dollar
Tamron Di III 17-70mm f/2.8 Di III-A VC RXD 70mm offers 1.5x better value for money
Verdict
Winner: Tamron Di III 17-70mm f/2.8 Di III-A VC RXD 70mm
Scores 97 overall, wins 9 of 9 usage categories and 7 of 21 specs.
