Compare phones
| Global Score | |
| 73.1 | 83.3 |
| Basic Information | |
| Motorola | Xiaomi |
| Android 13 | Android 10, 9.0 Pie, 8.0 Oreo |
| -- | 2018-06-05 |
| -- | 6.10 x 2.94 x 0.30 inches |
| -- | 6.17 ounces |
| -- | Black, Blue, Gold and White |
| -- | Glass (Corning Gorilla Glass 5) |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 6.2 inches |
| 2640 x 1080 pixels | 2248 x 1080 pixels |
| AMOLED | AMOLED |
| 426 pixels per inch | 402 pixels per inch |
| -- | 600 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.6 | 8.6 |
| Performance | |
| Qualcomm Snapdragon 8 Gen 2 SM8550-AB (4 nm) chipset | Qualcomm Snapdragon 845 SDM845 chipset |
| processor | Kryo 385, 64-bit, 10 nm (Octa-Core 2800 MHz) processor |
| 12 GB RAM | 6 GB RAM |
| Adreno 740 GPU | Adreno 630 GPU |
| 6.21 | 9.63 |
| Storage | |
| 256 GB internal memory | 256 GB internal memory |
| No SD card slot | No SD card slot |
| 13.3 | 13.3 |
| Camera | |
| 12.00 MP + 32.00 MP | 12.00 MP + 20.00 MP |
| -- | f/1.80 aperture |
| -- | 56.00mm focal length |
| -- | 0.39 inches (1/2.55") sensor |
| -- | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (960 fps) (HD) slow motion video |
| 7.04 | 9.9 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.6 | 6.7 |
| Battery Life | |
| 3640mAh Battery | 3400mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.6 | 5.36 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| 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
The Xiaomi Mi 8 is better than the Motorola Razr 40 Ultra, having a global score of 83.3 against 73.1. Both devices we are comparing come with Android operating system, but Xiaomi Mi 8 has an older 10 version and Motorola Razr 40 Ultra has Android 13 version. Xiaomi Mi 8 features a more vivid screen than Motorola Razr 40 Ultra, although it has a just a bit lower pixels count per screen inch, a bit lower 1080 x 2248px resolution and a quite smaller display.
The Xiaomi Mi 8 counts with a lot better performance than Motorola Razr 40 Ultra, because although it has 6 GB lesser RAM memory, it also counts with a greater number of cores. The Xiaomi Mi 8 counts with a greater camera than Motorola Razr 40 Ultra. Both of them have a 12 MP resolution camera. Xiaomi Mi 8 features as much storage to store more games and applications as the Motorola Razr 40 Ultra, both have exactly the same 256 GB internal storage capacity.
The Motorola Razr 40 Ultra features a little longer battery performance than Xiaomi Mi 8, because it has a 3640mAh battery size.
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