Compare phones
| Global Score | |
| 84.4 | 75.9 |
| Basic Information | |
| Xiaomi | Xiaomi |
| Android 14 | Android |
| 2024-02-22 | 2018-06-08 |
| 6.35 x 2.96 x 0.36 inches | 5.80 x 2.88 x 0.30 inches |
| 7.75 ounces | 5.78 ounces |
| Black, Blue, Titanium Gray and White | Black, Blue, Gold and Red |
| Display / Screen | |
| 6.7 inches | 5.9 inches |
| 3200 x 1440 pixels | 2244 x 1080 pixels |
| AMOLED | AMOLED |
| 524 pixels per inch | 422 pixels per inch |
| 3000 cd/m2 brightness | 600 cd/m2 brightness |
| No touch screen | No touch screen |
| 10.4 | 8.7 |
| Performance | |
| Qualcomm Snapdragon 8 Gen 3 SM8650-AB (4 nm) chipset | Qualcomm Snapdragon 710 SDM710 chipset |
| processor | Kryo 360, 64-bit, 10 nm (Octa-Core 2200 MHz) processor |
| 12 GB RAM | 6 GB RAM |
| Adreno 750 GPU | Adreno 616 GPU |
| 6.21 | 9.27 |
| Storage | |
| 256 GB internal memory | 64 GB internal memory |
| No SD card slot | No SD card slot |
| 13.3 | 7.7 |
| Camera | |
| 50.00 MP + 32.00 MP | 12.00 MP + 20.00 MP |
| f/1.60 aperture | f/1.90 aperture |
| 23.00mm focal length | -- |
| 0.4 inches (1/2.51") sensor | 0.39 inches (1/2.55") sensor |
| 7680 x 4320 (30 fps) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1920 x 1080 (1920 fps) (Full HD) slow motion video | 1280 x 720 (240 fps) (HD) slow motion video |
| 12.43 | 9.79 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE (4G), HSPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.6 | 6.1 |
| Battery Life | |
| 5000mAh Dual Nano SIM Battery | 3120mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.8 | 5.12 |
| Other Features | |
| Bluetooth 5.4 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | -- |
| Infra-red port | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Xiaomi 14 Ultra has a global score of 84.4, which is better than the Xiaomi Mi 8 SE's 75.9 global score. The Xiaomi 14 Ultra is a newer cellphone than Xiaomi Mi 8 SE, but it's way heavier and thicker. Xiaomi 14 Ultra works with Android 14 OS, and Xiaomi Mi 8 SE counts with Android OS.
Xiaomi 14 Ultra has a much better looking screen than Xiaomi Mi 8 SE, because it has a just a bit higher pixel density, a quite larger screen, a way brighter screen and a better 1440 x 3200 pixels resolution. Xiaomi 14 Ultra counts with a superior storage capacity for applications and games than Xiaomi Mi 8 SE, because it has 256 GB internal memory capacity.
Xiaomi Mi 8 SE has a much greater hardware performance than Xiaomi 14 Ultra, although it has a lower amount of RAM memory, they both have a Octa-Core processor. Xiaomi 14 Ultra counts with a way better camera than Xiaomi Mi 8 SE, because it has a larger camera sensor, a back-facing camera with much more mega pixels, a bigger camera aperture and a lot higher 7680x4320 video resolution.
The Xiaomi 14 Ultra has a much longer battery performance than Xiaomi Mi 8 SE, because it has a 60% greater battery size.
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