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Sigma - 24-70mm f/2.8 DG DN II Art vs Sony - FE 50mm f/1.4 GM

Last updated · How Mars Score works
24-70mm f/2.8 DG DN II ArtSIGMARENDER
Probe A
Sigma
24-70mm f/2.8 DG DN II Art
55.3/ 100D
Optics55· 55%
Build· 35%
Mount· 10%
FE 50mm f/1.4 GMSONYRENDER
Probe B
Sony
FE 50mm f/1.4 GM
57.6/ 100D
Optics58· 55%
Build· 35%
Mount· 10%
Quick verdict

Between the 24-70mm f/2.8 DG DN II Art and FE 50mm f/1.4 GM, the 24-70mm f/2.8 DG DN II Art comes out ahead in max focal, while the FE 50mm f/1.4 GM wins on weight and min focal. Overall, the 24-70mm f/2.8 DG DN II Art scores 55.3 and the FE 50mm f/1.4 GM scores 57.6 on our Mars Score.

Buying advice

Which should you buy?

These two are nearly even on the Mars Score (55.3 vs 57.6). The decision isn't about overall quality — both clear the bar — it's about which specific trade-offs fit your use.

Pick the 24-70mm f/2.8 DG DN II Art if you care most about max focal. The biggest gaps in its favor are max focal.

Pick the FE 50mm f/1.4 GM if you carry the device everywhere and weight or thickness has been the deciding factor before. Its strongest claims are weight, min focal.

Both ship with comparable weather sealed, optical stabilization, so those specs don't separate the two — focus on the differences below.

Bottom line: there is no wrong answer here — match the spec advantages to how you actually use the product. The Mars Score parity tells you both are well-rounded; the differences are about trade-offs, not quality.

Why Sigma - 24-70mm f/2.8 DG DN II Art wins

  • Max focal: 70 (vs 50).

Why Sony - FE 50mm f/1.4 GM wins

  • Weight — 229.00 g less. 516 vs 745.
  • Min focal: 50 (vs 24).
Full readout

Spec comparison

Optics

SpecSigma - 24-70mm f/2.8 DG DN II ArtSony - FE 50mm f/1.4 GM
Min focal24 mm50 mmlead
Max focal70 mmlead50 mm
Max aperturef/2.8f/1.4
Min aperturef/22f/16

Build

SpecSigma - 24-70mm f/2.8 DG DN II ArtSony - FE 50mm f/1.4 GM
Weight745 g516 glead
Weather sealedtruetrue
Optical stabilizationfalsefalse

Mount

SpecSigma - 24-70mm f/2.8 DG DN II ArtSony - FE 50mm f/1.4 GM
Lens mountSony E / L-MountleadSony E
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