Compare phones
| Global Score | |
| 83.2 | 80.1 |
| Basic Information | |
| Xiaomi | Xiaomi |
| -- | Android 15 |
| 2019-03-06 | -- |
| 6.20 x 2.94 x 0.30 inches | -- |
| 6.10 ounces | -- |
| Black, Blue and Purple | -- |
| Glass (Corning Gorilla Glass 5) and Metal | -- |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.4 inches | 6.7 inches |
| 2340 x 1080 pixels | -- |
| AMOLED | AMOLED |
| 403 pixels per inch | -- |
| 600 cd/m2 brightness | 3000 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.6 | 5 |
| Performance | |
| Qualcomm Snapdragon 855 chipset | Qualcomm Snapdragon 8 Elite SM8750-AB (4 nm) chipset |
| Kryo 485, 64-bit, 7 nm (Octa-Core 2840 MHz) processor | processor |
| 6 GB RAM | 16 GB RAM |
| Adreno 640 GPU | Adreno 830 GPU |
| 9.63 | 6.3 |
| Storage | |
| 128 GB internal memory | 512 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 17.6 |
| Camera | |
| 48.00 MP + 20.00 MP | 200.00 MP + 32.00 MP |
| f/1.80 aperture | -- |
| 26.00mm focal length | -- |
| 0.5 inches (1/2") sensor | -- |
| 3840 x 2160 (60 fps) (4K) video resolution | 7680 x 4320 (30 fps) video resolution |
| 1920 x 1080 (960 fps) (Full HD) slow motion video | 1920 x 1080 (1920 fps) (Full HD) slow motion video |
| 12.1 | 12.87 |
| Networks | |
| Wi-Fi | -- |
| Mobile Hotspot | -- |
| LTE-A (4G), LTE (4G), HSPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.3 | 7.6 |
| Battery Life | |
| 3300mAh Battery | 6000mAh Si - Carbon Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 5.28 | 7.52 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.4 |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | 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 |
Comparison review
Xiaomi Mi 9 has a global score of 83.2, which is a little bit better than Xiaomi 15 Ultra (Rumored)'s general score of 80.1. The Xiaomi Mi 9 features a very superior hardware performance than Xiaomi 15 Ultra (Rumored), although it has a lower amount of RAM, they both have 8 cpu cores. The Xiaomi Mi 9 counts with a lot better looking display than Xiaomi 15 Ultra (Rumored), although it has much worse brightness and a bit smaller display.
The Xiaomi 15 Ultra (Rumored) has much more memory capacity for apps and games than Xiaomi Mi 9, because it has 512 GB internal storage capacity. The Xiaomi 15 Ultra (Rumored) has a little bit better camera than Xiaomi Mi 9, because it has a way more megapixels camera and a way better video resolution.
The Xiaomi 15 Ultra (Rumored) counts with a way better battery life than Xiaomi Mi 9, because it has an 82% bigger battery size.
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