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Canon EF 16-35mm f/2.8L II USM vs Tamron SP 15-30mm f/2.8 Di VC USD G2 (A041)

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

Pick the Canon EF 16-35mm f/2.8L II USM if

  • You want the lighter lens to carry: 470 g lighter (640 g vs 1110 g)
  • You need more reach: 35mm vs 30mm at the long end
  • You want a compact lens: 111.6 mm vs 145 mm long
  • Our notes say it suits: Photojournalism

Pick the Tamron SP 15-30mm f/2.8 Di VC USD G2 (A041) if

  • You want a wider view: 15mm vs 16mm at the wide end
  • You shoot handheld in dim light or video: it has optical image stabilization and the Canon EF 16-35mm f/2.8L II USM does not
  • You care about the shape of out-of-focus highlights: 9 aperture blades vs 7
  • You prefer a newer design: released 2018 vs 2007
  • Our notes say it suits: Astro

Spec differences

13 differences
Specifications that differ between the Canon EF 16-35mm f/2.8L II USM and the Tamron SP 15-30mm f/2.8 Di VC USD G2 (A041)
Canon EF 16-35mm f/2.8L II USM Tamron SP 15-30mm f/2.8 Di VC USD G2 (A041)
Brand
Canon
Tamron
Focal length
16-35mm
15-30mm
Weight
640 g lighter
1110 g
Length
111.6 mm shorter
145 mm
Diameter
88.5 mm slimmer
98.4 mm
Filter thread
82 mm
not listed
Max magnification
0.22× larger
0.2×
Aperture blades
7
9 more blades
Optical design
16 elements / 12 groups
18 elements / 13 groups
Autofocus motor
USM
USD
Image stabilization
No
Yes stabilized
Weather sealing
not listed
Yes
Released
2007
2018
5 identical specs hidden: mount, type, format, max aperture, min focus distance. Show all
Mount
Canon EF both
Type
Wide Zoom both
Format
Full frame both
Max aperture
f/2.8 both
Min focus distance
0.28 m both

Our notes

Canon EF 16-35mm f/2.8L II USM

The second iteration of Canon's wide-angle f/2.8 L zoom, weather-sealed and popular for landscape and architecture work.

Pros

  • Constant f/2.8
  • Weather-sealed
  • 82mm filter thread

Cons

  • Edges soft at wide apertures
  • Heavy
  • No stabilization

Our notes

Tamron SP 15-30mm f/2.8 Di VC USD G2 (A041)

A wide-angle f/2.8 zoom with VC stabilization for full-frame DSLRs. It has a bulbous front element.

Pros

  • f/2.8 with VC
  • Sharp
  • Strong build

Cons

  • No screw-in front filter thread
  • Heavy

More comparisons

Compare other lenses or browse our best-of guides.