Compare phones
| Global Score | |
| 75.2 | 77.8 |
| Basic Information | |
| Xiaomi | Motorola |
| Android 4.4.3 | Android 11 |
| 2014-07-22 | 2021-12-20 |
| 5.48 x 2.70 x 0.35 inches | 6.71 x 3.01 x 0.36 inches |
| 5.26 ounces | 7.34 ounces |
| Black and White | Aqua Blue, Bright Silver and Indigo Blue |
| Scratch-Resistant Glass | -- |
| $ 329.00 | -- |
| Display / Screen | |
| 5 inches | 6.8 inches |
| 1080 x 1920 pixels (Full HD) | 2400 x 1080 pixels |
| IPS LCD | IPS LCD |
| 441 pixels per inch | 387 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 9.1 | 8 |
| Performance | |
| Qualcomm Snapdragon 801 8974-AC chipset | Qualcomm Snapdragon 480 SM4350 (8 nm) chipset |
| Qualcomm Krait 400 (Quad-Core 2500 MHz) processor | Kryo 460, 64-bit (Octa-Core 2000 MHz) processor |
| 3 GB RAM | 4 GB RAM |
| Adreno 330 (450 MHz) GPU | Adreno 619 GPU |
| 9.36 | 9.09 |
| Storage | |
| 64 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 7.7 | 11.74 |
| Camera | |
| 13.00 MP + 8.00 MP | 50.00 MP + 13.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 0.33 inches (1/3.06") sensor | -- |
| 3840 x 2160 (30 fps) (4K) video resolution | 1920 x 1080 (240 fps) (Full HD) video resolution |
| 1920 x 1080 (60 fps) (Full HD) slow motion video | -- |
| 9.79 | 11.22 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA+ (4G), HSDPA, HSUPA, EDGE, GPRS and GSM | 5G, 5G |
| SIM | Nano SIM, Dual SIM |
| 7 | 7 |
| Battery Life | |
| 3080mAh Li-Polymer Battery | 5000mAh Nano SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.04 | 6.8 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 5.1 |
| GPS | GPS |
| -- | NFC |
| Infra-red port | -- |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Motorola Moto G51 5G is a little bit better than Xiaomi Mi 4, having a overall score of 77.8 against 75.2. Both phones in our current comparison come with Android OS (Operating System), but the Motorola Moto G51 5G has 11 version and Xiaomi Mi 4 has Android 4.4.3 version. The Motorola Moto G51 5G design is incredibly newer than the Xiaomi Mi 4's, but it's just a little thicker and noticeably heavier.
Xiaomi Mi 4 counts with a brighter display than Moto G51 5G, because although it has a quite lower 1920 x 1080 resolution and a way smaller display, it also counts with a bit higher amount of pixels per inch of display. Moto G51 5G has a much greater memory capacity to store more games and applications than Xiaomi Mi 4, and although they both have the same internal storage capacity, the Moto G51 5G also has a SD extension slot that holds a maximum of 512 GB.
The Xiaomi Mi 4 has a bit better processing unit than Moto G51 5G, because although it has lesser CPU cores and 1 GB less RAM, it also counts with a graphics processing unit. The Moto G51 5G has a much longer battery duration than Xiaomi Mi 4, because it has 5000mAh of battery capacity against 3080mAh.
The Moto G51 5G shoots much clearer photos and videos than Xiaomi Mi 4, and although they both have the same camera aperture and the same 1920x1080 video definition, the Moto G51 5G also has a camera in the back with lot more mega pixels and higher video frame rates.
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