Android | 4.1 (Jelly Bean) | | 10 | 10 | 9.0 (Pie) |
Color display | 5.5 inch, HD Super AMOLED | 5.8 inch, Super Retina XDR, notch | 5.7 inch, Full HD+ Flexible OLED | 5.8 inch, OLED, hole-punch display | 5.5 inch, Full HD+ Flexible OLED |
Camera | 8 MP | 12 MP, 12 MP, 12 MP | 12.2 MP, 16 MP, dual camera sensor | 12.2 MP | 12.2 MP |
Processor | 1.6 GHz, Quad Core | Apple A13 Bionic | 1.78 GHz, 2.84 GHz, Qualcomm Snapdragon 855, octa core | 2.2 GHz, Qualcomm Snapdragon 730, octa core | 1.6 GHz, 2.5 GHz, Qualcomm Snapdragon 845, octa core |
Secondary camera | 2 MP | 12 MP | 8 MP | 8 MP | 8 MP |
4G (LTE) | | | | | |
Internal memory | 2 GB (Size (RAM)), 16 GB (Storage), 32 GB (Storage), 64 GB (Storage) | 4 GB (Size (RAM)), 256 GB (Storage), 512 GB (Storage), 64 GB (Storage) | 6 GB (Size (RAM)), 128 GB (Storage), 64 GB (Storage) | 6 GB (Size (RAM)), 128 GB (Storage) | 4 GB (Size (RAM)), 128 GB (Storage), 64 GB (Storage) |
Battery | 3100 mAh, user replaceable | 3190 mAh | 2800 mAh | 3140 mAh | 2915 mAh |