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Sigma 16-300mm f/3.5-6.7 DC OS Contemporary vs Tamron 28-75mm f/2.8 Di III VXD G2

Both are Nikon Z lenses. Here is what actually differs.

Pick the Sigma 16-300mm f/3.5-6.7 DC OS Contemporary if

  • You want a wider view: 16mm vs 28mm at the wide end
  • You need more reach: 300mm vs 75mm at the long end
  • You shoot handheld in dim light or video: it has optical image stabilization and the Tamron 28-75mm f/2.8 Di III VXD G2 does not
  • You want bigger close-ups: 0.5× vs 0.37× maximum magnification
  • You prefer a newer design: released 2025 vs 2024

Pick the Tamron 28-75mm f/2.8 Di III VXD G2 if

  • You need ⅔ stop more light for low light or background blur (f/2.8 vs f/3.5)
  • You want the lighter lens to carry: 80 g lighter (550 g vs 630 g)
  • You shoot full frame: the Sigma 16-300mm f/3.5-6.7 DC OS Contemporary is made for APS-C

Spec differences

14 differences
Specifications that differ between the Sigma 16-300mm f/3.5-6.7 DC OS Contemporary and the Tamron 28-75mm f/2.8 Di III VXD G2
Sigma 16-300mm f/3.5-6.7 DC OS Contemporary Tamron 28-75mm f/2.8 Di III VXD G2
Brand
Sigma
Tamron
Type
Superzoom
Zoom
Format
APS-C
Full frame
Focal length
16-300mm
28-75mm
Max aperture
f/3.5
f/2.8 ⅔ stop faster
Weight
630 g
550 g lighter
Length
125.4 mm
119.8 mm shorter
Diameter
73.8 mm
75.8 mm
Min focus distance
not listed
0.18 m
Max magnification
0.5× larger
0.37×
Optical design
20 elements / 14 groups
17 elements / 15 groups
Autofocus motor
Linear motor
VXD
Image stabilization
Yes stabilized
No
Released
2025
2024
4 identical specs hidden: mount, filter thread, aperture blades, weather sealing. Show all
Mount
Nikon Z both
Filter thread
67 mm both
Aperture blades
9 both
Weather sealing
Yes both

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