Compare phones
| Global Score | |
| 87.7 | 81.6 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 10 | Android 10 |
| 2020-09-11 | 2020-09-08 |
| 6.45 x 3.00 x 0.37 inches | 6.51 x 3.02 x 0.37 inches |
| 7.51 ounces | 7.58 ounces |
| Black and White | Cobalt blue and Shadow gray |
| Plastic and Plastic | Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 6.7 inches |
| 2340 x 1080 pixels | 2400 x 1080 pixels |
| Super AMOLED Plus | IPS LCD |
| 385 pixels per inch | 393 pixels per inch |
| -- | 450 cd/m2 brightness |
| No touch screen | No touch screen |
| 8 | 8.4 |
| Performance | |
| Qualcomm Snapdragon 730 SM7150-AA chipset | Qualcomm Snapdragon 732G SM7150-AC chipset |
| Kryo 470, 64-bit, 8 nm (Octa-Core 2200 MHz) processor | Kryo 470, 64-bit, 8 nm (Octa-Core 2300 MHz) processor |
| 6 GB RAM | 6 GB RAM |
| Adreno 618 GPU | Adreno 618 GPU |
| 9.27 | 9.36 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 256 GB) external memory slot |
| 14.14 | 10.78 |
| Camera | |
| 64.00 MP + 32.00 MP | 64.00 MP + 20.00 MP |
| f/1.80 aperture | f/1.90 aperture |
| 26.00mm focal length | -- |
| 0.57 inches (1/1.76") sensor | 0.59 inches (1/1.7") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (960 fps) (HD) slow motion video |
| 11.88 | 12.1 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 7000mAh Battery | 5160mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 8.32 | 6.88 |
| Other Features | |
| Bluetooth 5.0 | 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 | FM Radio |
Comparison review
Samsung Galaxy M51 is slightly better than Xiaomi Poco X3 NFC, with an 87.7 score against 81.6. Samsung Galaxy M51 is a just a little bit lighter cellphone than Xiaomi Poco X3 NFC, but they are 0.37inches thick. Both of these phones come with the same Android 10 OS (Operating System). Xiaomi Poco X3 NFC features a bit better screen than Galaxy M51, and although they both have a display with the same size, the Xiaomi Poco X3 NFC also has a quite better count of pixels in each inch in the display and a little bit higher 1080 x 2400 resolution.
The Xiaomi Poco X3 NFC features a little bit better hardware performance than Samsung Galaxy M51. Both have the same number of cores and 6 GB of RAM memory. The Xiaomi Poco X3 NFC has just a bit better camera than Galaxy M51, because although it has a smaller aperture which is not so good for low-light photos and videos, and they both have the same (4K) video definition, the same 30 fps video frame rate and a 64 megapixels resolution camera in the back, the Xiaomi Poco X3 NFC also counts with a larger sensor capturing higher quality photos and videos.
Samsung Galaxy M51 has a way bigger memory capacity to install games and applications than Xiaomi Poco X3 NFC, because it has 128 GB internal memory and an external memory card slot that holds a maximum of 512 GB. The Galaxy M51 counts with a superior battery performance than Xiaomi Poco X3 NFC, because it has a 7000mAh battery capacity.
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