Sigma
Sigma 35-150mm f/2-2.8 DG DN Art
Prime/Zoom
91
/ 100
From $1,499
VS
Canon RF 28-70mm f/2L USM wins by 5
Canon
Canon RF 28-70mm f/2L USM
Prime/Zoom
96
/ 100
From $2,999
Specdex verdict
Canon RF 28-70mm f/2L USM takes it — here’s why.
In our weighted Specdex score, Sigma 35-150mm f/2-2.8 DG DN Art lands at 91 and Canon RF 28-70mm f/2L USM at 96. That puts Canon RF 28-70mm f/2L USM ahead by 5 points — a decisive margin driven mostly by its strengths in the categories below.
Pick Sigma 35-150mm f/2-2.8 DG DN Art if…
- ✓Fast autofocus
- ✓Weather-sealed
- ✓Premium optics
Pick Canon RF 28-70mm f/2L USM if…
- ✓Fast autofocus
- ✓Weather-sealed
- ✓Premium optics
Sigma 35-150mm f/2-2.8 DG DN Art 91
vs 96 Canon RF 28-70mm f/2L USM
Score breakdown
Sigma 35-150mm f/2-2.8 DG DN Art
91 sharpness 91
af 90
build 94
value 84
Canon RF 28-70mm f/2L USM
96 sharpness 96
af 95
build 94
value 84
Specs side-by-side
| Spec | Sigma 35-150mm f/2-2.8 DG DN Art | Canon RF 28-70mm f/2L USM |
|---|
Sigma 35-150mm f/2-2.8 DG DN Art
Pros
- +Fast autofocus
- +Weather-sealed
- +Premium optics
Cons
- −Heavy
- −Expensive
- −Focus breathing varies
Canon RF 28-70mm f/2L USM
Pros
- +Fast autofocus
- +Weather-sealed
- +Premium optics
Cons
- −Heavy
- −Expensive
- −Focus breathing varies
FAQ: Sigma 35-150mm f/2-2.8 DG DN Art vs Canon RF 28-70mm f/2L USM
Which is better, Sigma 35-150mm f/2-2.8 DG DN Art or Canon RF 28-70mm f/2L USM? +
Canon RF 28-70mm f/2L USM scores 96 on our weighted rubric — ahead by 5. Your best pick depends on the sub-scores above.
Is Sigma 35-150mm f/2-2.8 DG DN Art worth the price? +
At $1,499, Sigma 35-150mm f/2-2.8 DG DN Art delivers a Specdex score of 91 — strongest in build.
Is Canon RF 28-70mm f/2L USM worth the price? +
At $2,999, Canon RF 28-70mm f/2L USM delivers a Specdex score of 96 — strongest in sharpness.
Does Sigma 35-150mm f/2-2.8 DG DN Art or Canon RF 28-70mm f/2L USM 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.