Let's compare each phone and tablet in the specs table.
| iPad Air（第4世代）2020 | iPhone XR | |
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| Manufacturer | Apple | Apple |
| Release Date | ||
| Screen Size | 10.9 inch | 6.1 inch |
| Resolution | 1,640 x 2,360 | 828 x 1,792 |
| Display Details | ||
| Max Refresh Rate | ||
| Max Brightness | ||
| Glass | ||
| Body Size | 178.5mm x 247.6mm x 6.1mm | 75.7mm x 150.9mm x 8.3mm |
| Weight | 458 g | 194 g |
| Processor | Apple A14 Bionic | Apple A12 Bionic |
| OS | iPadOS 14 | iOS 12 |
| Main camera 1 | 12-megapixel(f/1.8) | 12-megapixel(f/1.8) |
| Main camera 1 details | ||
| Main camera 2 | ||
| Main camera 2 details | ||
| Main camera 3 | ||
| Main camera 3 details | ||
| Main camera 4 | ||
| Main camera 4 details | ||
| Main camera 5 | ||
| Main camera 5 details | ||
| Sub camera 1 | 7-megapixel(f/2) | 7-megapixel(f/2.2) |
| Sub camera 1 details | ||
| Sub camera 2 | ||
| Sub camera 2 details | ||
| Battery | 2,945 mAh | |
| Charge | ||
| Video playback time | 10 hours | 16 hours |
| RAM(GB) | 3G | |
| RAM details | ||
| ROM(GB) | 64G | 64G |
| ROM details | ||
| Antutu | 650,000 ver8(estimated) | 410,000 ver8 |
| Water resistance | - | IPX7 |
| Dust resistance | - | IP6X |
| SIM | ||
| NFC |