Sigma Contemporary 28-70mm f/2.8 DG DN
Sigma
63 Overall Score
vs
Canon RF 15-30mm f/4.5-6.3 IS STM
Canon
70 Overall Score
Scores
Macro
Budget
Landscape
Travel
Professional
Video Cinema
Wildlife Sports
Street
Portrait
Specifications
| Sigma Contemporary 28-70mm f/2.8 DG DN | Canon RF 15-30mm f/4.5-6.3 IS STM | |
|---|---|---|
| Optics | ||
| Type | zoom | zoom |
| Focal Length Min | 28 mm | 15 mm |
| Focal Length Max | 70 mm | 30 mm |
| Elements | 16 | 13 |
| Groups | 12 | 11 |
| Aspherical Elements | 3★ | 1 |
| ED Elements | 4★ | 2 |
| Coating | Super Multi-Layer & Nano Porous Coatings | Super Spectra Coating |
| Aperture | ||
| Max Aperture | f/22 | f/32 |
| Min Aperture | f/2.8 | 4.5-6.3 |
| Constant | ✓★ | ✗ |
| Diaphragm Blades | 9★ | 7 |
| Build | ||
| Mount | Sony E | Canon RF |
| Format | full-frame | full-frame |
| Weather Sealed | ✓★ | ✗ |
| Weight | 0.47 kg | 0.39 kg★ |
| Filter Thread | 67 mm | 67 mm |
| AF & Stabilization | ||
| AF Type | Stepping Motor | STM★ |
| Stabilization | ✗ | ✓★ |
| Stabilization Stops | — | 5 stops★ |
| Focus | ||
| Min Focus Distance | 190 mm | 130 mm★ |
| Max Magnification | 1:3.3 | 1:2 |
Pros & Cons
Sigma Contemporary 28-70mm f/2.8 DG DN
- Strong optical (96th percentile)96th %ile
- Strong af (87th percentile)87th %ile
- Strong macro (86th percentile)86th %ile
- Strong versatility (78th percentile)
- Below average social proof (20th percentile)20th %ile
- Below average aperture (20th percentile)20th %ile
- Below average bokeh (23rd percentile)
Canon RF 15-30mm f/4.5-6.3 IS STM
- Strong stabilization (97th percentile)97th %ile
- Strong macro (91st percentile)91st %ile
- Strong af (87th percentile)87th %ile
- Strong social proof (81st percentile)81st %ile
- Below average bokeh (3rd percentile)3rd %ile
- Below average aperture (5th percentile)5th %ile
Pricing
Verdict
Winner: Canon RF 15-30mm f/4.5-6.3 IS STM
Scores 70 overall, wins 5 of 9 usage categories and 5 of 22 specs.
