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Sony FE 24-70mm f/2.8 GM vs Tamron E 28-75mm F2.8-2.8

Both are Sony E zoom lenses for full frame. Here is what actually differs.

Pick the Sony FE 24-70mm f/2.8 GM if

  • You want a wider view: 24mm vs 28mm at the wide end
  • Our notes say it suits: Weddings and events, portrait and lifestyle work, general professional use

Pick the Tamron E 28-75mm F2.8-2.8 if

  • You want the lighter lens to carry: 336 g lighter (550 g vs 886 g)
  • You need more reach: 75mm vs 70mm at the long end
  • You shoot close-ups: it focuses down to 0.19 m vs 0.38 m
  • You want bigger close-ups: 0.35× vs 0.24× maximum magnification
  • You prefer a newer design: released 2018 vs 2016
  • Our notes say it suits: Everyday and travel, casual events, video

Spec differences

13 differences
Specifications that differ between the Sony FE 24-70mm f/2.8 GM and the Tamron E 28-75mm F2.8-2.8
Sony FE 24-70mm f/2.8 GM Tamron E 28-75mm F2.8-2.8
Brand
Sony
Tamron
Focal length
24-70mm
28-75mm
Weight
886 g
550 g lighter
Length
136 mm
117.8 mm shorter
Diameter
87.6 mm
73 mm slimmer
Filter thread
82 mm
67 mm
Min focus distance
0.38 m
0.19 m closer
Max magnification
0.24×
0.35× larger
Aperture blades
not listed
9
Optical design
not listed
15 elements / 12 groups
Autofocus motor
not listed
RXD
Weather sealing
not listed
Yes
Released
2016
2018
5 identical specs hidden: mount, type, format, max aperture, image stabilization. Show all
Mount
Sony E both
Type
Zoom both
Format
Full frame both
Max aperture
f/2.8 both
Image stabilization
No both

Our notes

Sony FE 24-70mm f/2.8 GM

Sony's G Master standard zoom for full-frame E-mount, covering 24-70mm at a constant f/2.8. It has a dust and moisture resistant design and no built-in stabilization.

Pros

  • Constant f/2.8 across the range
  • Dust and moisture resistant design
  • 82mm front filter thread

Cons

  • Weighs about 886 g, heavy for all-day carry
  • No optical stabilization in the lens

Our notes

Tamron E 28-75mm F2.8-2.8

Tamron's compact 28-75mm f/2.8 standard zoom for Sony full-frame mirrorless. It is lighter than Sony's own f/2.8 zooms.

Pros

  • Constant f/2.8
  • Light and small
  • Covers a useful standard range

Cons

  • Starts at 28mm
  • No built-in stabilization

More comparisons

Compare other lenses or browse our best-of guides.