7Artisans
7Artisans
62 Overall Score
vs
Sigma Contemporary 28-70mm f/2.8 DG DN
Sigma
63 Overall Score
Scores
Macro
Professional
Video Cinema
Landscape
Wildlife Sports
Travel
Budget
Street
Portrait
Specifications
| 7Artisans | Sigma Contemporary 28-70mm f/2.8 DG DN | |
|---|---|---|
| Optics | ||
| Type | telephoto | zoom |
| Focal Length Min | 135 mm | 28 mm |
| Focal Length Max | 135 mm | 70 mm |
| Elements | 16 | 16 |
| Groups | 13 | 12 |
| Aspherical Elements | — | 3★ |
| ED Elements | 6★ | 4 |
| Coating | anti-smudge coating | Super Multi-Layer & Nano Porous Coatings |
| Aperture | ||
| Max Aperture | f/16 | f/22 |
| Min Aperture | f/1.8 | f/2.8 |
| Constant | ✓ | ✓ |
| Diaphragm Blades | 12★ | 9 |
| Build | ||
| Mount | Nikon Z | Sony E |
| Format | full-frame | full-frame |
| Weather Sealed | ✓ | ✓ |
| Weight | — | 0.47 kg★ |
| Filter Thread | — | 67 mm |
| AF & Stabilization | ||
| AF Type | STM★ | Stepping Motor |
| Stabilization | ✓★ | ✗ |
| Focus | ||
| Min Focus Distance | 680 mm | 190 mm★ |
| Max Magnification | — | 1:3.3★ |
Pros & Cons
7Artisans
- Strong optical (92nd percentile)92nd %ile
- Strong af (87th percentile)87th %ile
- Strong stabilization (82nd percentile)82nd %ile
- Below average versatility (34th percentile)
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)
Pricing
7Artisans0.016score per dollar
vs
Sigma Contemporary 28-70mm f/2.8 DG DN0.012score per dollar
7Artisans offers 1.3x better value for money
7Artisans
Sigma Contemporary 28-70mm f/2.8 DG DN
Verdict
Tie
Both products are closely matched - 7Artisans wins 4 specs while Sigma Contemporary 28-70mm f/2.8 DG DN wins 4.
