Highlighted rows differ between the two models.
| Specification | Nikon AF-S DX Nikkor 18-55mm f/3.5-5.6G ED | Sigma 55-200mm f/4-5.6 DC - Monture Nikon |
|---|---|---|
| Mount | ||
| Mount | nikon-f | nikon-f |
| Optics | ||
| Focal (difference) | 18-55 mm | 55-200 mm |
| Aperture (difference) | f/3.5-5.6 | f/4.0-5.6 |
| Prime | No | No |
| Stabilization | No | No |
Pick Model A if you need a wider starting focal length (18 mm) and slightly brighter maximum aperture (f/3.5) for low-light or general-purpose shooting at a lower price. Choose Model B if your priority is telephoto reach (up to 200 mm) and you can accept a one-stop dimmer maximum aperture (f/4) for a small price premium. Neither lens overlaps in focal range, so the decision hinges entirely on whether you need wide-angle or telephoto capability.