Compare phones
| Global Score | |
| 74.6 | 79.2 |
| Basic Information | |
| Xiaomi | Motorola |
| Android 10 | Android 15 |
| 2019-10-16 | 2025-04-24 |
| 6.23 x 2.96 x 0.33 inches | -- |
| 6.70 ounces | 7.02 ounces |
| Cosmic Purple, Moonlight White, Nebula Purple, Neptune Blue and Space Black | -- |
| Glass and Plastic | -- |
| Scratch-Resistant Glass | -- |
| $ 227.00 | -- |
| Display / Screen | |
| 6.3 inches | 7 inches |
| 2340 x 1080 pixels | -- |
| IPS LCD | LTPO |
| 409 pixels per inch | -- |
| -- | 4500 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.1 | 5.5 |
| Performance | |
| Qualcomm Snapdragon 665 SM6125 chipset | Qualcomm Snapdragon 8 Elite SM8750-AB (3 nm) chipset |
| Kryo 260, 64-bit, 11 nm (Octa-Core 2000 MHz) processor | processor |
| 3 GB RAM | 16 GB RAM |
| Adreno 610 GPU | Adreno 830 GPU |
| 9.09 | 6.3 |
| Storage | |
| 32 GB internal memory | 512 GB internal memory |
| microSDXC (up to 128 GB) external memory slot | No SD card slot |
| 8.12 | 17.6 |
| Camera | |
| 48.00 MP + 13.00 MP | 50.00 MP + 50.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 0.5 inches (1/2") sensor | -- |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (30 fps) video resolution |
| 1280 x 720 (240 fps) (HD) slow motion video | 3840 x 2160 (60 fps) (4K) slow motion video |
| 11.44 | 11.99 |
| Networks | |
| Wi-Fi | -- |
| Mobile Hotspot | -- |
| LTE-A (4G), LTE (4G) and HSPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.1 | 7.6 |
| Battery Life | |
| 4000mAh Li - Polymer Battery | 4700mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.92 | 6.56 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.4 |
| GPS | GPS |
| -- | NFC |
| 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
Motorola Razr Ultra (2025) has a general score of 79.2, which is a bit better than Xiaomi Redmi Note 8's 74.6 overall score. Both of these phones work with Android OS (operating system), but Motorola Razr Ultra (2025) has a newer 15 version while Xiaomi Redmi Note 8 has Android 10, so it provides the user a lot of extra features and better performance. Motorola Razr Ultra (2025) is a incredibly newer and extremely thinner device than Xiaomi Redmi Note 8, but it's just a little heavier.
Xiaomi Redmi Note 8 counts with a much more powerful processing unit than Motorola Razr Ultra (2025), although it has lesser RAM, they both have 8 cores. The Xiaomi Redmi Note 8 counts with an incredibly better screen than Motorola Razr Ultra (2025), although it has a little smaller display. Motorola Razr Ultra (2025) counts with a lot bigger storage for games and applications than Xiaomi Redmi Note 8, because although it has no slot for an SD memory card, it also counts with 512 GB internal memory capacity.
Motorola Razr Ultra (2025) features longer battery performance than Xiaomi Redmi Note 8, because it has a 4700mAh battery size against 4000mAh. Motorola Razr Ultra (2025) features a little bit better camera than Xiaomi Redmi Note 8, and although they both have a same size diafragm aperture, the Motorola Razr Ultra (2025) also has a better resolution back facing camera and a way higher 7680x4320 video quality.
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