Highlighted rows differ between the two models.
| Specification | Sony FE 16-35mm f/2.8 GM | Sony FE 16-35mm f/2.8 GM II |
|---|---|---|
| Mount | ||
| Mount | sony-fe | sony-fe |
| Optics | ||
| Focal | 16-35 mm | 16-35 mm |
| Aperture | f/2.8 | f/2.8 |
| Prime | No | No |
| Stabilization | No | No |
| Build | ||
| Weight (g) (difference) | 680,000 g | 547,000 g |
Pick Model A if you want the same focal range and aperture at nearly half the price and can accept the extra weight. Model B stays the better choice if you prioritize lighter carry and are willing to pay a significant premium for that reduction.