Highlighted rows differ between the two models.
| Specification | Nikon AF-S DX Nikkor 18-300mm f/3.5-6.3G ED VR | Nikon AF-S Nikkor 28-300mm f/3.5-5.6G IF-ED VR |
|---|---|---|
| Mount | ||
| Mount | nikon-f | nikon-f |
| Optics | ||
| Focal (difference) | 18-300 mm | 28-300 mm |
| Aperture (difference) | f/3.5-6.3 | f/3.5-5.6 |
| Prime | No | No |
| Stabilization | Yes | Yes |
| Build | ||
| Weight (g) (difference) | 550,000 g | — |
Pick Model A if you need the wider 18mm start for tight interiors or sweeping landscapes and can accept the extra weight. Model B stays the better choice if you prefer a lighter, more affordable all-in-one that still reaches 300mm from a modest 28mm.