Let's compare each phone and tablet in the specs table.
| iPad (8th generation) 2020 | iPad (7th generation) | iPad (9th generation) 2021 | iPad Air (3rd generation) 2019 | iPad mini 5 (2019) | Xiaomi Pad 7 | |
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| Manufacturer | Apple | Apple | Apple | Apple | Apple | Xiaomi |
| Release Date | ||||||
| Screen Size | 10.2 inch | 10.2 inch | 10.2 inch | 10.5 inch | 7.9 inch | 11.2 inch |
| Resolution | 1,620 x 2,160 | 1,620 x 2,160 | 1,620 x 2,160 | 1,668 x 2,224 | 1,536 x 2,048 | 2,136 x 3,200 |
| Display Details | Retina LCD | Retina LCD | Retina LCD | Retina LCD | Retina LCD | LCD |
| Max Refresh Rate | 60 Hz | 60 Hz | 60 Hz | 60 Hz | 60 Hz | 144 Hz |
| Max Brightness | 500 nits | 500 nits | 500 nits | 500 nits | 500 nits | 800 nits |
| Glass | ||||||
| Body Size | 174.1mm x 250.6mm x 7.5mm | 174.1mm x 250.6mm x 7.5mm | 174.1mm x 250.6mm x 7.5mm | 174.1mm x 250.6mm x 6.1mm | 134.8mm x 203.2mm x 6.1mm | 173.4mm x 251.2mm x 6.18mm |
| Weight | 490 g | 483 g | 487 g | 456 g | 300.5 g | 500 g |
| Processor | Apple A12 Bionic | Apple A10 | Apple A13 Bionic | Apple A12 Bionic | Apple A12 Bionic | Qualcomm Snapdragon 7+ Gen 3 |
| OS | iPadOS 14 | iPadOS 12 | iPadOS 15 | iOS 12 | iOS 12 | Android 15 |
| Main camera 1 | 8-megapixel(f/2.4) | 8-megapixel(f/2.4) | 8-megapixel(f/2.4) | 8-megapixel(f/2.4) | 8-megapixel(f/2.4) | 13-megapixel(f/2.2) |
| Main camera 1 details | 1/3.06" | |||||
| 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 | 1-megapixel(f/2.4) | 1-megapixel(f/2.2) | 1-megapixel(f/2.4) | 7-megapixel(f/2.2) | 7-megapixel(f/2.2) | 8-megapixel(f/2.2) |
| Sub camera 1 details | wide angle 122° | 1/4" | ||||
| Sub camera 2 | ||||||
| Sub camera 2 details | ||||||
| Battery | 5,124 mAh | 8,850 mAh | ||||
| Charge | 45W, QC3+/QC3.0/QC2.0/PD3.0/PD2.0/MI FC2.0 | |||||
| Video playback time | 10 hours | 10 hours | 20.4 hours | |||
| RAM(GB) | 3G | 3G | 8G | |||
| RAM details | ||||||
| ROM(GB) | 32G | 32G | 64G | 64G | 64G | 128G/256G |
| ROM details | ||||||
| Antutu | 410,000 ver8(estimated) | 204,000 ver7(estimated) | 612,000 ver9 | 350,000 ver7(estimated) | 357,000 ver7 | 1,389,000 ver10 |
| Water resistance | - | - | - | - | - | - |
| Dust resistance | - | - | - | - | - | - |
| SIM | nanoSIM/eSIM | nanoSIM/eSIM | nanoSIM/eSIM | nanoSIM/eSIM | nanoSIM/eSIM | |
| NFC | No NFC | No NFC | No NFC | No NFC | No NFC | No NFC |