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Sigma 14-24mm f/2.8 DG DN Art — Prime/Zoom
Sigma

Sigma 14-24mm f/2.8 DG DN Art

Prime/Zoom

90
/ 100
From $1,399
VS
Sony FE 24-70mm f/2.8 GM — Prime/Zoom
Sony

Sony FE 24-70mm f/2.8 GM

Prime/Zoom

90
/ 100
From $2,198
Specdex verdict

Dead heat — it comes down to priorities.

In our weighted Specdex score, Sigma 14-24mm f/2.8 DG DN Art lands at 90 and Sony FE 24-70mm f/2.8 GM at 90. With scores tied, the decision hinges on which sub-scores matter most to you.

Pick Sigma 14-24mm f/2.8 DG DN Art if…

  • ✓Fast autofocus
  • ✓Weather-sealed
  • ✓Premium optics

Pick Sony FE 24-70mm f/2.8 GM if…

  • ✓Fast autofocus
  • ✓Weather-sealed
  • ✓Premium optics
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Winner by scenario

Derived from the sub-score breakdown · not a separate test

Build

Tie

Compared on the build sub-score

Effectively tied — neither pulls a 2-point weighted lead.

Sharpness

Tie

Compared on the sharpness sub-score

Effectively tied — neither pulls a 2-point weighted lead.

Autofocus

Tie

Compared on the autofocus sub-score

Effectively tied — neither pulls a 2-point weighted lead.

Value for money

Sigma 14-24mm f/2.8 DG DN Art

Specdex score per dollar at MSRP

Sigma 14-24mm f/2.8 DG DN Art more score per dollar ($1,399 vs $2,198).

Sigma 14-24mm f/2.8 DG DN Art 90
vs
90 Sony FE 24-70mm f/2.8 GM

Score breakdown

Sigma 14-24mm f/2.8 DG DN Art
90
sharpness 90
af 89
build 94
value 84
Sony FE 24-70mm f/2.8 GM
90
sharpness 90
af 89
build 94
value 84

Specs side-by-side

Sigma 14-24mm f/2.8 DG DN Art versus Sony FE 24-70mm f/2.8 GM — full spec comparison
Spec Sigma 14-24mm f/2.8 DG DN Art Sony FE 24-70mm f/2.8 GM

Sigma 14-24mm f/2.8 DG DN Art

Pros
  • +Fast autofocus
  • +Weather-sealed
  • +Premium optics
Cons
  • −Heavy
  • −Expensive
  • −Focus breathing varies

Sony FE 24-70mm f/2.8 GM

Pros
  • +Fast autofocus
  • +Weather-sealed
  • +Premium optics
Cons
  • −Heavy
  • −Expensive
  • −Focus breathing varies

FAQ: Sigma 14-24mm f/2.8 DG DN Art vs Sony FE 24-70mm f/2.8 GM

Which is better, Sigma 14-24mm f/2.8 DG DN Art or Sony FE 24-70mm f/2.8 GM? +

Both score 90 on our weighted rubric — tied. Your best pick depends on the sub-scores above.

Is Sigma 14-24mm f/2.8 DG DN Art worth the price? +

At $1,399, Sigma 14-24mm f/2.8 DG DN Art delivers a Specdex score of 90 — strongest in build.

Is Sony FE 24-70mm f/2.8 GM worth the price? +

At $2,198, Sony FE 24-70mm f/2.8 GM delivers a Specdex score of 90 — strongest in build.

Does Sigma 14-24mm f/2.8 DG DN Art or Sony FE 24-70mm f/2.8 GM last longer? +

Based on our long-term update and support ratings, both ship with multi-year support. Battery and reliability scores are visible in the breakdown above.

Which is the better value, Sigma 14-24mm f/2.8 DG DN Art or Sony FE 24-70mm f/2.8 GM? +

Sigma 14-24mm f/2.8 DG DN Art — more score per dollar ($1,399 vs $2,198). Specdex score per dollar at MSRP.