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Canon EF 16-35mm f/4L IS USM vs Sigma 12-24mm f/4 DG HSM Art

Both are Canon EF wide zoom lenses for full frame. Here is what actually differs.

Pick the Canon EF 16-35mm f/4L IS USM if

  • You need more reach: 35mm vs 24mm at the long end
  • You shoot handheld in dim light or video: it has optical image stabilization and the Sigma 12-24mm f/4 DG HSM Art does not
  • You want bigger close-ups: 0.23× vs 0.2× maximum magnification
  • Our notes say it suits: Landscape, architecture, handheld travel photography

Pick the Sigma 12-24mm f/4 DG HSM Art if

  • You want a wider view: 12mm vs 16mm at the wide end
  • You shoot close-ups: it focuses down to 0.24 m vs 0.28 m
  • You prefer a newer design: released 2016 vs 2014
  • Our notes say it suits: Landscapes and architecture, real estate interiors, astrophotography

Spec differences

12 differences
Specifications that differ between the Canon EF 16-35mm f/4L IS USM and the Sigma 12-24mm f/4 DG HSM Art
Canon EF 16-35mm f/4L IS USM Sigma 12-24mm f/4 DG HSM Art
Brand
Canon
Sigma
Focal length
16-35mm
12-24mm
Weight
615 g
not listed
Length
112.8 mm shorter
131.5 mm
Diameter
82.6 mm slimmer
102 mm
Filter thread
77 mm
not listed
Min focus distance
0.28 m
0.24 m closer
Max magnification
0.23× larger
0.2×
Optical design
16 elements / 12 groups
16 elements / 11 groups
Autofocus motor
USM
HSM
Image stabilization
Yes stabilized
No
Released
2014
2016
5 identical specs hidden: mount, type, format, max aperture, aperture blades. Show all
Mount
Canon EF both
Type
Wide Zoom both
Format
Full frame both
Max aperture
f/4 both
Aperture blades
9 both

Our notes

Canon EF 16-35mm f/4L IS USM

A stabilized wide-angle zoom with a constant f/4 aperture. Smaller and lighter than the f/2.8 versions, with a 77mm filter thread.

Pros

  • Image stabilization
  • Sharp across the frame
  • Lighter than the f/2.8
  • 77mm filter thread

Cons

  • f/4 limits astrophotography
  • Less shallow depth of field
  • Not as fast as the f/2.8 versions

Our notes

Sigma 12-24mm f/4 DG HSM Art

An ultra-wide zoom for full-frame DSLRs with a constant f/4 aperture. It has a bulbous front element without a screw-in filter thread and focuses as close as 0.24 m.

Pros

  • Very wide 12mm end
  • Constant f/4
  • Close focus 0.24 m
  • HSM autofocus

Cons

  • No front filter thread
  • Slower than f/2.8 zooms
  • Large for an ultra-wide zoom

More comparisons

Compare other lenses or browse our best-of guides.