Compare phones
| Global Score | |
| 83.2 | 81.2 |
| Basic Information | |
| Xiaomi | Xiaomi |
| 2019-03-06 | 2017-10-10 |
| 6.20 x 2.94 x 0.30 inches | 5.98 x 2.97 x 0.30 inches |
| 6.10 ounces | 6.53 ounces |
| Black, Blue and Purple | Black |
| Glass (Corning Gorilla Glass 5) and Metal | Aluminum and Ceramic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 614.00 |
| Display / Screen | |
| 6.4 inches | 6 inches |
| 2340 x 1080 pixels | 2160 x 1080 pixels |
| AMOLED | IPS LCD |
| 403 pixels per inch | 402 pixels per inch |
| 600 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.6 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 855 chipset | Qualcomm Snapdragon 835 MSM8998 chipset |
| Kryo 485, 64-bit, 7 nm (Octa-Core 2840 MHz) processor | Kryo 280, 64-bit, 10 nm (Octa-Core 2450 MHz) processor |
| 6 GB RAM | 6 GB RAM |
| Adreno 640 GPU | Adreno 540 GPU |
| 9.63 | 9.45 |
| Storage | |
| 128 GB internal memory | 256 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 13.3 |
| Camera | |
| 48.00 MP + 20.00 MP | 12.00 MP + 5.00 MP |
| f/1.80 aperture | f/2.00 aperture |
| 26.00mm focal length | -- |
| 0.5 inches (1/2") sensor | 0.34 inches (1/2.9") sensor |
| 3840 x 2160 (60 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1920 x 1080 (960 fps) (Full HD) slow motion video | 1280 x 720 (120 fps) (HD) slow motion video |
| 12.1 | 9.57 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA and HSUPA | LTE-A (4G), LTE (4G), HSPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.3 | 6.3 |
| Battery Life | |
| 3300mAh Battery | 3400mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 5.28 | 5.36 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Xiaomi Mi 9 has an overall score of 83.2, which is slightly better than Xiaomi Mi MIX 2's 81.2 global score. Xiaomi Mi 9 is a just a little bit lighter device than the Xiaomi Mi MIX 2, but both are equally thin. The Xiaomi Mi 9 features a bit better display than Xiaomi Mi MIX 2, because it has a quite higher pixel amount per inch in the screen, a little bit larger screen and a little bit higher 1080 x 2340 pixels resolution.
The Xiaomi Mi MIX 2 features a much better storage for games and applications than Xiaomi Mi 9, because it has 128 GB more internal memory. The Xiaomi Mi 9 counts with a little better processing power than Xiaomi Mi MIX 2. Both of them have 8 cpu cores and the same RAM memory amount. Xiaomi Mi 9 takes greater pictures and videos than Xiaomi Mi MIX 2, and although they both have the same (4K) video definition, the Xiaomi Mi 9 also has a back camera with a lot higher resolution, a lot bigger sensor shooting way higher quality photos and videos, a larger aperture and higher video frame rates.
Xiaomi Mi MIX 2 counts with just a little bit longer battery life than Xiaomi Mi 9, because it has 3400mAh of battery capacity against 3300mAh.
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