Compare phones
| Global Score | |
| 90.7 | 77.8 |
| Basic Information | |
| Xiaomi | Motorola |
| Android 11 | Android 11 |
| 2021-03-29 | 2021-12-20 |
| 6.47 x 2.94 x 0.33 inches | 6.71 x 3.01 x 0.36 inches |
| 8.25 ounces | 7.34 ounces |
| Ceramic Black and Ceramic White | Aqua Blue, Bright Silver and Indigo Blue |
| Ceramic | -- |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.8 inches | 6.8 inches |
| 3200 x 1440 pixels | 2400 x 1080 pixels |
| AMOLED | IPS LCD |
| 516 pixels per inch | 387 pixels per inch |
| 1700 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 9.9 | 8 |
| Performance | |
| Qualcomm Snapdragon 888 SM8350 chipset | Qualcomm Snapdragon 480 SM4350 (8 nm) chipset |
| Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor | Kryo 460, 64-bit (Octa-Core 2000 MHz) processor |
| 8 GB RAM | 4 GB RAM |
| Adreno 660 GPU | Adreno 619 GPU |
| 9.63 | 9.09 |
| Storage | |
| 256 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 13.3 | 11.74 |
| Camera | |
| 50.00 MP + 20.00 MP | 50.00 MP + 13.00 MP |
| f/1.90 aperture | f/1.80 aperture |
| 24.00mm focal length | -- |
| 0.5 inches (1/2") sensor | -- |
| 7680 x 4320 (24 fps) video resolution | 1920 x 1080 (240 fps) (Full HD) video resolution |
| 1920 x 1080 (1920 fps) (Full HD) slow motion video | -- |
| 12.43 | 11.22 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, HSPA+ (4G), HSDPA and HSUPA | 5G, 5G |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 8.2 | 7 |
| Battery Life | |
| 5000mAh Li - Polymer Battery | 5000mAh Nano SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.8 | 6.8 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.1 |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Xiaomi Mi 11 Ultra has a score of 90.7, which is better than the Moto G51 5G's 77.8 score. These phones include the same Android 11 OS (Operating System). The Xiaomi Mi 11 Ultra construction is a little bit thinner but heavier than the Moto G51 5G, and both of them were released with only a couple of months difference.
Xiaomi Mi 11 Ultra counts with a much sharper screen than Motorola Moto G51 5G, and although they both have a same size display, the Xiaomi Mi 11 Ultra also has a higher 1440 x 3200 resolution and a higher pixel density. Xiaomi Mi 11 Ultra features a greater memory to install applications and games or saving photos and videos than Moto G51 5G, because although it has no slot for external memory cards, it also counts with 192 GB more internal memory.
Xiaomi Mi 11 Ultra counts with just a bit better hardware performance than Motorola Moto G51 5G, and although they both have the same number of cores, the Xiaomi Mi 11 Ultra also has a larger amount of RAM memory. Xiaomi Mi 11 Ultra takes much clearer photos and videos than Motorola Moto G51 5G, because although it has a smaller aperture which is not favorable for low light photography and video, and they both have the same resolution back facing camera, the Xiaomi Mi 11 Ultra also counts with a lot higher video resolution.
Motorola Moto G51 5G features a battery performance that is just as good as Xiaomi Mi 11 Ultra's battery life.
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