Highlighted rows differ between the two models.
| Specification | Canon EF-S 55-250mm f/4-5.6 IS II | Sigma 18-200mm f/3.5-6.3 DC OS HSM II - Monture Canon EF-S |
|---|---|---|
| Mount | ||
| Mount | canon-ef-s | canon-ef-s |
| Optics | ||
| Focal (difference) | 55-250 mm | 18-200 mm |
| Aperture (difference) | f/4.0-5.6 | f/3.5-6.3 |
| Prime | No | No |
| Stabilization | Yes | Yes |
Pick Model A if you prioritize a longer telephoto reach (250 mm) and slightly better low-light performance at the long end, or if you already own a wide-angle lens and need a dedicated telephoto zoom. Model B stays the better choice if you want a more versatile all-in-one zoom with a wider starting focal length (18 mm) and prefer to save 50 EUR.