Android | 2.3 (Gingerbread) | 8.0 (Oreo) | | 12 | 12 |
Color display | 2.8 inch, TFT | 5.2 inch, IPS | 4.7 inch, IPS | 6.7 inch, OLED, hole-punch display | 6.4 inch, OLED, hole-punch display |
Camera | 2 MP | 16 MP | 12 MP | 12 MP, 48 MP, 50 MP | 12 MP, 50 MP, dual camera sensor |
Processor | 832 MHz, Qualcomm MSM | 2.2 GHz, Qualcomm Snapdragon 630, octa core | Apple A15 Bionic | Google Tensor, octa core | Google Tensor, octa core |
Secondary camera | | | | | |
Dual SIM | | | | | |
Internal memory | 3 GB (Storage) | 4 GB (Size (RAM)), 64 GB (Storage) | 128 GB (Storage), 256 GB (Storage), 64 GB (Storage) | 12 GB (Size (RAM)), 128 GB (Storage), 256 GB (Storage), 512 GB (Storage) | 8 GB (Size (RAM)), 128 GB (Storage), 256 GB (Storage) |
Battery | 1200 mAh, user replaceable | 4500 mAh | 2018 mAh | 5003 mAh | 4614 mAh |
4G (LTE) | | | | | |