Sigma 50-150mm f/2.8 EX DC APO OS HSM Nikon on Nikon D7100 vs Nikon AF-S NIKKOR 70-200mm f/2.8G ED VR II on Nikon D7100 vs Tamron SP 70-200mm F/2.8 Di VC USD Nikon on Nikon D7100

COMPARISON SELECTION (3 selected items max.)

DXOMARK Score

Best at f=100mm & f/2.8 [?]
23

Lens Metric Scores

Sharpness [?]
17 P-Mpix
Transmission [?]
3.4 TStop
Distortion [?]
0.2 %
Vignetting [?]
-0.8 EV
Chr. aberration [?]
7 µm

DXOMARK Score

Best at f=70mm & f/2.8 [?]
23

Lens Metric Scores

Sharpness [?]
15 P-Mpix
Transmission [?]
3.3 TStop
Distortion [?]
0.1 %
Vignetting [?]
-0.3 EV
Chr. aberration [?]
6 µm

DXOMARK Score

Best at f=100mm & f/2.8 [?]
23

Lens Metric Scores

Sharpness [?]
16 P-Mpix
Transmission [?]
3.3 TStop
Distortion [?]
0.1 %
Vignetting [?]
-0.4 EV
Chr. aberration [?]
9 µm