Nikon AF-P 70-300mm f/4.5-5.6E vs Tamron 70-300mm f/4.5-6.3

One of the most popular types of telephoto lenses is the humble 70-300mm variable-aperture zoom. They’re small, light, and cheap – and many of them still manage good image quality. It’s anyone’s guess why Nikon has taken so long to introduce one to their Z system. Instead, photographers who want a lightweight telephoto have been adapting the F-mount Nikon AF-P 70-300mm f/4.5-5.6E for years. However, now that Tamron’s 70-300mm f/4.5-6.3 is also available with a native Nikon Z mount, I wanted to compare the two lenses in detail. Which one is better?