Comparison of Nikon 80-400mm f/4.5-5.6D ED AF VR Nikkor and Tamron SP 150-600mm f/5-6.3 Di VC USD G2 (Model A022)

Attribute	Tamron SP 150-600mm f/5-6.3 Di VC USD G2 (Model A022) ×	Nikon 80-400mm f/4.5-5.6D ED AF VR Nikkor ×
Aperture (f)	5.00 - 40.00	4.50 - 32.00
Filter Size (mm)	95	77
Notes	Available mounts: Canon EF-mount, Nikon F-mount, Sony A-mount; VC Optical Image Stabilization (4.5 stops; not supported for Sony)	Image Stabilization; Included Accessories: HB-24 Hood, CL-M1 case
Closest Focus (m)	2.2	2.3
Magnification Ratio (x)	0.25	0.21
Diameter (mm)	108.4	91
Type	Telephoto Zoom	Telephoto Zoom
APS Equivalent	1.5x: 225 - 900mm; 1.6x: 240 - 960mm	120 - 600mm
Diaphragm Blades	9	9
Image Circle	Image Circle	35mm
Focal Length (mm)	150.00 - 600.00	80.00 - 400.00
Brand	Tamron	Nikon
Name	Tamron SP 150-600mm f/5-6.3 Di VC USD G2 (Model A022)	Nikon 80-400mm f/4.5-5.6D ED AF VR Nikkor
Weight (g)	1990	1300
Diagonal Angle of View (degree)	4.10 - 16.40	6.20 - 30.20
Lens Construction	21 elements in 13 groups, including 3 LD (Low Dispersion) elements; eBAND Coating; Fluorine coating on front element	17 elements in 11 groups, including 3 ED elements
Zoom System	Rotary	Rotary
Length (mm)	257.8	170
Diaphragm Blades Type	circular	-
Focus Details	Ultrasonic Silent Drive (USD) with full-time manual focus override	Focus Lock; Focus Range Limiter