Android | | 8.0 (Oreo) | 10 | | 7.0 (Nougat) |
Color display | 2.7 inch, TFT | 6.2 inch, Infinity Super AMOLED Quad HD+ | 6.9 inch, Dynamic AMOLED Infinity-O Display | 5.4 inch, Super Retina XDR, notch | 5.1 inch, Quad HD Super AMOLED |
Camera | 5 MP | 12.2 MP, dual camera sensor | 108 MP, 12 MP, 12 MP | 12 MP, 16 MP, dual camera sensor | 12.2 MP |
Processor | | 1.7 GHz, 2.8 GHz, Samsung Exynos 9810, octa core | 2.0 GHz, 2.5 GHz, 2.7 GHz, Samsung Exynos 990, octa core | Apple A14 Bionic, hexa core | Samsung Exynos 8890, octa core |
Secondary camera | | | | | |
Dust and waterproof | | | | | |
Internal memory | 256 MB (Size (RAM)), 512 MB (Storage) | 6 GB (Size (RAM)), 256 GB (Storage), 64 GB (Storage) | 12 GB (Size (RAM)), 128 GB (Storage), 256 GB (Storage), 512 GB (Storage) | 4 GB (Size (RAM)), 128 GB (Storage), 256 GB (Storage), 64 GB (Storage) | 4 GB (Size (RAM)), 32 GB (Storage), 64 GB (Storage) |
Battery | 1420 mAh, user replaceable | 3500 mAh | 4500 mAh | 2227 mAh | 3000 mAh |
4G (LTE) | | | | | |