Google mobile phones

Ram

•  6 GB (1)
•  8 GB (1)

Rear Camera

•  12.2 MP + 16 MP (2)
•  16 MP + 16 MP + 12 MP (1)

Display

• (all filter) 

  6.0 inches (15.24 cm) (1) 6.34 inches (16.1 cm) (1)

Battery

• (all filter) 

  4080 mAh (1) 4680 mAh (1)

Operating System

• Android v11 (2) 

  Android v4.2 (Jelly Bean) (1) Android v9.0 (Pie) (1) Android v10 (Q) (1)