The Nikon Coolpix P510 is 3.5 mm narrower, 6.4 mm taller, 3.1 mm thinner and 178 g lighter than the Canon PowerShot G3 X.
| Canon PowerShot G3 X | Nikon Coolpix P510 | |
|---|---|---|
| Size (W × H × D) | 123.3 × 76.5 × 105.3 mm | 119.8 × 82.9 × 102.2 mm |
| Weight | 733 g | 555 g |
| Lens | Fixed lens | Fixed lens |
| Sensor | — | 1/2.3" |
| Announced | 2015 | 2012 |