Highlighted rows differ between the two models.
| Specification | Tamron SP AF 11-18mm f/4.5-5.6 Di II LD Aspherical (IF) - Monture Canon EF-S | Tokina 12-24mm f/4 AT-X Pro DX II - Monture Canon EF-S |
|---|---|---|
| Mount | ||
| Mount | canon-ef-s | canon-ef-s |
| Optics | ||
| Focal (difference) | 11-18 mm | 12-24 mm |
| Aperture (difference) | f/4.5-5.6 | f/4.0 |
| Prime | No | No |
| Stabilization | No | No |
Pick Model A if you need the widest possible angle (11 mm) and want to save about 20 EUR. Model B stays the better choice if you prefer a brighter constant f/4 aperture, a longer 24 mm tele end, and can accept the slightly narrower 12 mm starting point.