OM System M.Zuiko Digital ED 12-100mm f/4 IS PRO
OM System
85 Overall Score
vs
Sigma Contemporary 28-70mm f/2.8 DG DN
Sigma
84 Overall Score
Scores
Landscape
Video Cinema
Professional
Budget
Macro
Portrait
Street
Wildlife Sports
Travel
Specifications
| OM System M.Zuiko Digital ED 12-100mm f/4 IS PRO | Sigma Contemporary 28-70mm f/2.8 DG DN | |
|---|---|---|
| Optics | ||
| Type | zoom | zoom |
| Focal Length Min | 12 mm | 28 mm |
| Focal Length Max | 100 mm | 70 mm |
| Elements | 17 | 15 |
| Groups | 11 | 12 |
| Aspherical Elements | 3 | 3 |
| ED Elements | 5★ | 4 |
| Coating | Z Coating Nano | water and oil repellant coating |
| Aperture | ||
| Max Aperture | f/4 | f/2.8 |
| Min Aperture | f/4 | f/2.8 |
| Constant | ✓ | ✓ |
| Diaphragm Blades | 7 | 9★ |
| Build | ||
| Mount | Micro Four Thirds | Sony E |
| Format | micro-four-thirds | full-frame★ |
| Weather Sealed | ✓★ | ✗ |
| Weight | 0.56 kg | 0.47 kg★ |
| Filter Thread | 72 mm | 67 mm |
| AF & Stabilization | ||
| AF Type | Autofocus | stepping motor★ |
| Stabilization | ✓★ | ✗ |
| Stabilization Stops | 5 stops★ | — |
| Focus | ||
| Min Focus Distance | 150 mm★ | 190 mm |
| Max Magnification | 0.3x | 3.3 to 4.6 x★ |
Pros & Cons
OM System M.Zuiko Digital ED 12-100mm f/4 IS PRO
- Strong stabilization (97th percentile)97th %ile
- Strong optical (97th percentile)97th %ile
- Strong versatility (97th percentile)97th %ile
- Strong build (69th percentile)
Sigma Contemporary 28-70mm f/2.8 DG DN
- Strong macro (95th percentile)95th %ile
- Strong optical (94th percentile)94th %ile
- Strong af (88th percentile)88th %ile
- Strong bokeh (86th percentile)86th %ile
- Below average social proof (30th percentile)
Pricing
OM System M.Zuiko Digital ED 12-100mm f/4 IS PRO0.007score per dollar
vs
Sigma Contemporary 28-70mm f/2.8 DG DN0.016score per dollar
Sigma Contemporary 28-70mm f/2.8 DG DN offers 2.3x better value for money
OM System M.Zuiko Digital ED 12-100mm f/4 IS PRO
Sigma Contemporary 28-70mm f/2.8 DG DN
Verdict
Tie
Both products are closely matched - OM System M.Zuiko Digital ED 12-100mm f/4 IS PRO wins 5 specs while Sigma Contemporary 28-70mm f/2.8 DG DN wins 5.
