Compare phones
| Global Score | |
| 80.6 | 84.4 |
| Basic Information | |
| Xiaomi | Xiaomi |
| Android 14 | Android 14 |
| 2024-10-29 | 2024-02-22 |
| 6.00 x 2.80 x 0.32 inches | 6.35 x 2.96 x 0.36 inches |
| 6.67 ounces | 7.75 ounces |
| -- | Black, Blue, Titanium Gray and White |
| Glass | -- |
| Display / Screen | |
| 6.4 inches | 6.7 inches |
| 2670 x 1200 pixels | 3200 x 1440 pixels |
| OLED | AMOLED |
| 457 pixels per inch | 524 pixels per inch |
| 3200 cd/m2 brightness | 3000 cd/m2 brightness |
| No touch screen | No touch screen |
| 10.2 | 10.4 |
| Performance | |
| Snapdragon 8 Elite SM8750-AB (3 nm) chipset | Qualcomm Snapdragon 8 Gen 3 SM8650-AB (4 nm) chipset |
| processor | processor |
| 12 GB RAM | 12 GB RAM |
| Adreno 830 GPU | Adreno 750 GPU |
| 6.21 | 6.21 |
| Storage | |
| 256 GB internal memory | 256 GB internal memory |
| No SD card slot | No SD card slot |
| 13.3 | 13.3 |
| Camera | |
| 50.00 MP + 32.00 MP | 50.00 MP + 32.00 MP |
| f/1.60 aperture | f/1.60 aperture |
| 23.00mm focal length | 23.00mm focal length |
| -- | 0.4 inches (1/2.51") sensor |
| 7680 x 4320 (30 fps) 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 | 12.43 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Nano SIM |
| 7 | 10.6 |
| Battery Life | |
| 5400mAh Battery | 5000mAh Dual Nano SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 7.12 | 6.8 |
| Other Features | |
| Bluetooth 5.4 | Bluetooth 5.4 |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass and Gyroscope | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Xiaomi 14 Ultra is a little bit better than Xiaomi 15, having a score of 84.4 against 80.6. Both of these phones come with the same Android 14 OS (Operating System). Xiaomi 14 Ultra is a somewhat thicker and heavier phone than Xiaomi 15. The Xiaomi 14 Ultra's processor is just as good as the processor in Xiaomi 15, they have 8 CPU cores and 12 GB of RAM.
The Xiaomi 14 Ultra counts with a little more vivid display than Xiaomi 15, because although it has less brightness, it also counts with a bit greater display density, a higher 1440 x 3200 pixels resolution and a little bit bigger screen. Xiaomi 14 Ultra and Xiaomi 15 both count with similar storage to install games and applications, both of them have equal internal memory.
The Xiaomi 15 features just a little bit longer battery performance than Xiaomi 14 Ultra, because it has a 5400mAh battery capacity. Xiaomi 14 Ultra shoots a bit better videos and photos than Xiaomi 15. Both of them have the same 30 frames per second video frame rate, a same size aperture, the same video definition and a camera in the back with a 50 MP.
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