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Tamron 18-270mm F/3.5-6.3 Di II VC PZD vs Sigma 12-24mm f/4 DG HSM Art

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

Pick the Tamron 18-270mm F/3.5-6.3 Di II VC PZD if

  • You need ⅓ stop more light for low light or background blur (f/3.5 vs f/4)
  • You need more reach: 270mm 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: 0.26× vs 0.2× maximum magnification
  • You want a compact lens: 90.5 mm vs 131.5 mm long

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

  • You want a wider view: 12mm vs 18mm at the wide end
  • You shoot close-ups: it focuses down to 0.24 m vs 0.49 m
  • You shoot full frame: the Tamron 18-270mm F/3.5-6.3 Di II VC PZD is made for APS-C
  • You care about the shape of out-of-focus highlights: 9 aperture blades vs 7

Spec differences

16 differences
Specifications that differ between the Tamron 18-270mm F/3.5-6.3 Di II VC PZD and the Sigma 12-24mm f/4 DG HSM Art
Tamron 18-270mm F/3.5-6.3 Di II VC PZD Sigma 12-24mm f/4 DG HSM Art
Brand
Tamron
Sigma
Type
Zoom
Wide Zoom
Format
APS-C
Full frame
Focal length
18-270mm
12-24mm
Max aperture
f/3.5 ⅓ stop faster
f/4
Weight
450 g
not listed
Length
90.5 mm shorter
131.5 mm
Diameter
74.4 mm slimmer
102 mm
Filter thread
62 mm
not listed
Min focus distance
0.49 m
0.24 m closer
Max magnification
0.26× larger
0.2×
Aperture blades
7
9 more blades
Optical design
16 elements / 13 groups
16 elements / 11 groups
Autofocus motor
PZD
HSM
Image stabilization
Yes stabilized
No
Released
not listed
2016
1 identical spec hidden: mount. Show all
Mount
Nikon F both

Our notes

Tamron 18-270mm F/3.5-6.3 Di II VC PZD

Tamron 18-270mm F/3.5-6.3 Di II VC PZD: an APS-C superzoom lens with a 18-270mm focal length and a maximum aperture of f/3.5-6.3, made for Nikon F mount cameras, with Vibration Compensation and quiet motor-driven autofocus. A high-ratio travel zoom covering wide-angle to telep...

Our notes

Sigma 12-24mm f/4 DG HSM Art

Sigma 12-24mm f/4 DG HSM Art: a full-frame wide-angle zoom lens with a 12-24mm focal length and a maximum aperture of f/4, made for Nikon F mount cameras, from the Sigma Art line with Hyper Sonic Motor autofocus. It covers wide angles for landscapes, interiors and architecture.

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