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Sony FE 100-400mm F4.5-5.6 GM OSS vs Sigma 150-600mm f/5-6.3 DG DN OS Sports

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

Pick the Sony FE 100-400mm F4.5-5.6 GM OSS if

  • You need ⅓ stop more light for low light or background blur (f/4.5 vs f/5)
  • You want the lighter lens to carry: 702 g lighter (1398 g vs 2100 g)
  • You want a wider view: 100mm vs 150mm at the wide end
  • You shoot close-ups: it focuses down to 0.98 m vs 2.8 m
  • You want a compact lens: 205 mm vs 265.6 mm long

Pick the Sigma 150-600mm f/5-6.3 DG DN OS Sports if

  • You need more reach: 600mm vs 400mm at the long end
  • You prefer a newer design: released 2021 vs 2017

Spec differences

12 differences
Specifications that differ between the Sony FE 100-400mm F4.5-5.6 GM OSS and the Sigma 150-600mm f/5-6.3 DG DN OS Sports
Sony FE 100-400mm F4.5-5.6 GM OSS Sigma 150-600mm f/5-6.3 DG DN OS Sports
Brand
Sony
Sigma
Focal length
100-400mm
150-600mm
Max aperture
f/4.5 ⅓ stop faster
f/5
Weight
1398 g lighter
2100 g
Length
205 mm shorter
265.6 mm
Diameter
93.9 mm slimmer
109.4 mm
Filter thread
77 mm
95 mm
Min focus distance
0.98 m closer
2.8 m
Aperture blades
not listed
9
Optical design
not listed
25 elements / 15 groups
Weather sealing
not listed
Yes
Released
2017
2021
5 identical specs hidden: mount, type, format, max magnification, image stabilization. Show all
Mount
Sony E both
Type
Telephoto Zoom both
Format
Full frame both
Max magnification
0.35× both
Image stabilization
Yes both

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