Compare phones
| Global Score | |
| 71.6 | 80.1 |
| Basic Information | |
| Xiaomi | Xiaomi |
| Android 4.4.2, 4.2.1 | Android 15 |
| 0000-00-00 | -- |
| 5.67 x 2.90 x 0.32 inches | -- |
| 5.11 ounces | -- |
| Black | -- |
| $ 300.00 | -- |
| Display / Screen | |
| 5 inches | 6.7 inches |
| 1080 x 1920 pixels (Full HD) | -- |
| IPS LCD | AMOLED |
| 441 pixels per inch | -- |
| -- | 3000 cd/m2 brightness |
| Capacitive, Multi-touch | No touch screen |
| 9.1 | 5 |
| Performance | |
| Qualcomm Snapdragon 800 8974-AB chipset | Qualcomm Snapdragon 8 Elite SM8750-AB (4 nm) chipset |
| Krait 400 (Quad-Core 2360 MHz) processor | processor |
| 2 GB (933 MHz) RAM | 16 GB RAM |
| Adreno 330 (450 MHz) GPU | Adreno 830 GPU |
| 9.27 | 6.3 |
| Storage | |
| 64 GB internal memory | 512 GB internal memory |
| No SD card slot | No SD card slot |
| 7.7 | 17.6 |
| Camera | |
| 13.00 MP + 2.00 MP | 200.00 MP + 32.00 MP |
| f/2.20 aperture | -- |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 7680 x 4320 (30 fps) video resolution |
| -- | 1920 x 1080 (1920 fps) (Full HD) slow motion video |
| 8.91 | 12.87 |
| Networks | |
| Wi-Fi | -- |
| Mobile Hotspot | -- |
| HSPA+ (4G), HSDPA, HSUPA, UMTS, EDGE, GPRS and GSM | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| SIM | Nano SIM |
| 4.6 | 7.6 |
| Battery Life | |
| 3050mAh Li-Ion Battery | 6000mAh Si - Carbon Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.04 | 7.52 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 5.4 |
| GPS | GPS |
| NFC | NFC |
| -- | Infra-red port |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Xiaomi 15 Ultra (Rumored) is much better than the Xiaomi Mi-3, having a global score of 80.1 against 71.6. Xiaomi 15 Ultra (Rumored) is a extremely lighter and incredibly thinner phone than the Xiaomi Mi-3. These phones come with Android OS (operating system), but Xiaomi 15 Ultra (Rumored) has the older 15 version while Xiaomi Mi-3 has Android 4.4.2.
Xiaomi Mi-3 counts with a much faster CPU than Xiaomi 15 Ultra (Rumored), because although it has an inferior number of cores and a lower amount of RAM memory, it also counts with a graphics processor. Xiaomi Mi-3 has a way better looking display than Xiaomi 15 Ultra (Rumored), although it has a way smaller display.
The Xiaomi 15 Ultra (Rumored) has a very superior storage capacity for applications, games, photos and videos than Xiaomi Mi-3, because it has more internal storage. Xiaomi 15 Ultra (Rumored) features a much better battery life than Xiaomi Mi-3, because it has 6000mAh of battery capacity instead of 3050mAh.
Xiaomi 15 Ultra (Rumored) has a lot better camera than Xiaomi Mi-3, because it has a camera in the back with much more megapixels and a way better video resolution.
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