FitMyLensthe lens-by-mount reference

Sony FE 24mm f/1.4 GM vs Sony E 15mm f/1.4 G

Both are Sony E mount primes for wide-angle and low-light — here's how the specs differ and which to pick. Every spec is from the manufacturer's own catalog.

Last verified 2026-06-21 · Sony E mount · prices change — check the retailer

SpecSony FE 24mm f/1.4 GMSony E 15mm f/1.4 G
Focal length24mm15mm
Max aperturef/1.4f/1.4
Typeprimeprime
Coveragefull-frameAPS-C
MountSony ESony E

Which should you buy?

Where to buy

Check the Sony FE 24mm f/1.4 GM price on Amazon →

Check the Sony E 15mm f/1.4 G price on Amazon →

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FAQ

What's the difference between the Sony FE 24mm f/1.4 GM and the Sony E 15mm f/1.4 G?
The Sony FE 24mm f/1.4 GM is 24mm f/1.4 prime, full-frame; the Sony E 15mm f/1.4 G is 15mm f/1.4 prime, APS-C. Both fit the Sony E mount.

Do the Sony FE 24mm f/1.4 GM and Sony E 15mm f/1.4 G 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). Note the Sony E 15mm f/1.4 G is APS-C-only and won't fill a full-frame sensor.

More Sony E comparisons: Sony FE 50mm f/1.4 GM vs Sigma 50mm f/1.4 DG DN Art · Sony FE 40mm f/2.5 G vs Sony FE 50mm f/2.5 G · Sony E 15mm f/1.4 G vs Sigma 16mm f/1.4 DC DN Contemporary · Sony FE 20-70mm f/4 G vs Tamron 20-40mm f/2.8 Di III VXD · all Sony E lenses · all comparisons