Sigma 24mm f/1.4 DG DN Art vs Sony FE 24mm f/1.4 GM

Both are Sony E mount primes for wide-angle and astrophotography — 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

Spec	Sigma 24mm f/1.4 DG DN Art	Sony FE 24mm f/1.4 GM
Focal length	24mm	24mm
Max aperture	f/1.4	f/1.4
Type	prime	prime
Coverage	full-frame	full-frame
Mount	Sony E	Sony E

Which should you buy?

the Sony FE 24mm f/1.4 GM is first-party (Sony) for guaranteed full autofocus and in-camera corrections; the Sigma 24mm f/1.4 DG DN Art is third-party — usually the value pick

Where to buy

Sigma 24mm f/1.4 DG DN ArtSee price on Amazon

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Sony FE 24mm F1.4 GM Full-Frame Wide Prime Lens

Sony FE 24mm f/1.4 GMSee price on Amazon

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FAQ

What's the difference between the Sigma 24mm f/1.4 DG DN Art and the Sony FE 24mm f/1.4 GM?
The Sigma 24mm f/1.4 DG DN Art is 24mm f/1.4 prime, full-frame; the Sony FE 24mm f/1.4 GM is 24mm f/1.4 prime, full-frame. Both fit the Sony E mount.

Do the Sigma 24mm f/1.4 DG DN Art and Sony FE 24mm f/1.4 GM 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:

More Sony E comparisons: Sony E 11mm f/1.8 vs Viltrox AF 13mm f/1.4 · Sony FE 14mm f/1.8 GM vs Sony FE 24mm f/1.4 GM · Sigma 24mm f/1.4 DG DN Art vs Voigtländer Nokton 21mm f/1.4 E · Sigma 30mm f/1.4 DC DN Contemporary vs Sony FE 35mm f/1.4 GM · all Sony E lenses · all comparisons

Sigma 24mm f/1.4 DG DN ArtAffiliate linkSee price on Amazon