Compare phones
| Global Score | |
| 77.8 | 80.1 |
| Basic Information | |
| Motorola | Xiaomi |
| Android 11 | Android 15 |
| 2021-12-20 | -- |
| 6.71 x 3.01 x 0.36 inches | -- |
| 7.34 ounces | -- |
| Aqua Blue, Bright Silver and Indigo Blue | -- |
| Display / Screen | |
| 6.8 inches | 6.7 inches |
| 2400 x 1080 pixels | -- |
| IPS LCD | AMOLED |
| 387 pixels per inch | -- |
| -- | 3000 cd/m2 brightness |
| No touch screen | No touch screen |
| 8 | 5 |
| Performance | |
| Qualcomm Snapdragon 480 SM4350 (8 nm) chipset | Qualcomm Snapdragon 8 Elite SM8750-AB (4 nm) chipset |
| Kryo 460, 64-bit (Octa-Core 2000 MHz) processor | processor |
| 4 GB RAM | 16 GB RAM |
| Adreno 619 GPU | Adreno 830 GPU |
| 9.09 | 6.3 |
| Storage | |
| 64 GB internal memory | 512 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 11.74 | 17.6 |
| Camera | |
| 50.00 MP + 13.00 MP | 200.00 MP + 32.00 MP |
| f/1.80 aperture | -- |
| 1920 x 1080 (240 fps) (Full HD) video resolution | 7680 x 4320 (30 fps) video resolution |
| -- | 1920 x 1080 (1920 fps) (Full HD) slow motion video |
| 11.22 | 12.87 |
| Networks | |
| Wi-Fi | -- |
| Mobile Hotspot | -- |
| 5G, 5G | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM |
| 7 | 7.6 |
| Battery Life | |
| 5000mAh Nano SIM Battery | 6000mAh Si - Carbon Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6.8 | 7.52 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 5.4 |
| GPS | GPS |
| NFC | 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 |
| FM Radio | -- |
Comparison review
The Xiaomi 15 Ultra (Rumored) is a little bit better than Moto G51 5G, with a general score of 80.1 against 77.8. Xiaomi 15 Ultra (Rumored)'s design is incredibly thinner and a lot lighter than Moto G51 5G. These devices include Android operating system, but Xiaomi 15 Ultra (Rumored) has 15 version while Moto G51 5G has Android 11, giving you some additional features.
The Motorola Moto G51 5G counts with a much faster processor than Xiaomi 15 Ultra (Rumored), although it has lesser RAM memory, they both have 8 cpu cores. The Moto G51 5G counts with a much better display than Xiaomi 15 Ultra (Rumored), because it has a quite larger display. The Xiaomi 15 Ultra (Rumored) counts with a superior camera than Motorola Moto G51 5G, because it has a back camera with a way better resolution and a lot better 7680x4320 video quality.
The Xiaomi 15 Ultra (Rumored) has a lot bigger memory capacity for applications, games, photos and videos than Moto G51 5G, because although it has no SD memory card expansion slot, it also counts with 512 GB internal storage. Xiaomi 15 Ultra (Rumored) has superior battery lifetime than Motorola Moto G51 5G, because it has 6000mAh of battery capacity instead of 5000mAh.
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