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Sony FE 24-70mm f/2.8 GM II vs Tamron 28-75mm f/2.8 Di III VXD G2

Both are Sony E mount zooms for pro standard zoom and everyday — here's how the specs differ and which to pick. Every spec is from the manufacturer's own catalog.

Last verified 2026-09-01 · Sony E mount · prices change — check the retailer

SpecSony FE 24-70mm f/2.8 GM IITamron 28-75mm f/2.8 Di III VXD G2
Focal length24-70mm28-75mm
Max aperturef/2.8f/2.8
Typezoomzoom
Coveragefull-framefull-frame
MountSony ESony E

Which should you buy?

Where to buy

Sony FE 24-70mm F2.8 GM II Full-Frame Zoom Lens

Check the Sony FE 24-70mm f/2.8 GM II price on Amazon →

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Tamron 28-75mm F/2.8 Di III VXD G2 for Sony E-Mount Full Frame/APS-C (6 Year Limited USA Warranty)

Check the Tamron 28-75mm f/2.8 Di III VXD G2 price on Amazon →

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FAQ

What's the difference between the Sony FE 24-70mm f/2.8 GM II and the Tamron 28-75mm f/2.8 Di III VXD G2?
The Sony FE 24-70mm f/2.8 GM II is 24-70mm f/2.8 zoom, full-frame; the Tamron 28-75mm f/2.8 Di III VXD G2 is 28-75mm f/2.8 zoom, full-frame. Both fit the Sony E mount.

Do the Sony FE 24-70mm f/2.8 GM II and Tamron 28-75mm f/2.8 Di III VXD G2 fit the same camera?
Yes — both are Sony E mount lenses, so they fit Sony a7/a9/a1 (full-frame) and a6000-series (APS-C).

Citing these specs? Go ahead — manufacturer data, last verified 2026-09-01. Copy a ready-made reference:

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Sony FE 24-70mm f/2.8 GM IIAffiliate linkAmazon →