Compare lenses

Sony FE 16-25mm f/2.8 G vs Tamron 17-28mm f/2.8 Di III RXD

The Sony FE 16-25mm f/2.8 G and the Tamron 17-28mm f/2.8 Di III RXD side by side, computed from this guide's catalogue.

Which to pick

On these specs they are close to even: hold both if you can, and let the price, the handling and the lenses you want decide.

Still torn? Ask the guide about the Sony FE 16-25mm f/2.8 G and the Tamron 17-28mm f/2.8 Di III RXD

Specs side by side

Rows that differ are in full colour; the better value is marked where one is better by any measure.
SpecSony FE 16-25mm f/2.8 GTamron 17-28mm f/2.8 Di III RXD
MakerSonyTamron
Focal length16-25mm (zoom)17-28mm (zoom)
Full-frame equivalent16-25mm17-28mm
Maximum aperturef/2.8f/2.8
Made forFull frameFull frame
MountsSony ESony E
Stabilisednono
Autofocusyesyes
Zoom range1.6×1.6×
Weight409 g420 g
Cameras it fits41 in this guide41 in this guide

Focal range, in full-frame terms

142435508513520040080016-25mm equiv.Sony
Sony FE 16-25mm f/2.8 G: 16-25mm.
142435508513520040080017-28mm equiv.Tamron
Tamron 17-28mm f/2.8 Di III RXD: 17-28mm.

Aperture

f/2.8
Sony FE 16-25mm f/2.8 G: f/2.8 wide open.
f/2.8
Tamron 17-28mm f/2.8 Di III RXD: f/2.8 wide open.

Each opening drawn to scale against f/1.4: a smaller f-number lets in more light and blurs the background more.

Field of view

Sony at 16mm · 97°Tamron at 17mm · 93°Sony at 25mm · 72°Tamron at 28mm · 65°
How wide each sees, at each end, on the sensor it was made for.

Cameras they fit

41 cameras in this guide take both, so either works on the same body.

Sony FE 16-25mm f/2.8 G

and 31 more

Tamron 17-28mm f/2.8 Di III RXD

and 31 more

On their own pages