Compare phones
| Global Score | |
| 81.5 | 87.7 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 11 | Android 10 |
| 2021-11-11 | 2020-09-11 |
| 6.44 x 2.98 x 0.34 inches | 6.45 x 3.00 x 0.37 inches |
| 6.88 ounces | 7.51 ounces |
| Cool Blue, POCO Yellow and Power Black | Black and White |
| -- | Plastic and Plastic |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.6 inches | 6.7 inches |
| 2400 x 1080 pixels | 2340 x 1080 pixels |
| IPS LCD | Super AMOLED Plus |
| 399 pixels per inch | 385 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 8 |
| Performance | |
| MediaTek Dimensity 810 5G MT6833 (6 nm) chipset | Qualcomm Snapdragon 730 SM7150-AA chipset |
| Cortex-A76, 64-bit (Octa-Core 2400 MHz) processor | Kryo 470, 64-bit, 8 nm (Octa-Core 2200 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Mali-G57 MC2 GPU | Adreno 618 GPU |
| 9.36 | 9.27 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 1 TB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 13.02 | 14.14 |
| Camera | |
| 50.00 MP + 16.00 MP | 64.00 MP + 32.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 26.00mm focal length | 26.00mm focal length |
| -- | 0.57 inches (1/1.76") sensor |
| 1920 x 1080 (60 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 10.67 | 11.88 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 10.6 | 6.7 |
| Battery Life | |
| 5000mAh Battery | 7000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 8.32 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 5.0 |
| 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 Galaxy M51 has a general score of 87.7, which is slightly better than the Xiaomi POCO M4 Pro 5G's overall score of 81.5. Both devices we compare here come with Android OS (Operating System), but the Galaxy M51 has an older 10 version and Xiaomi POCO M4 Pro 5G has Android 11 version. Even being the best device in our current comparison, we must tell that it is also older, just a little heavier and just a little bit thicker.
Xiaomi POCO M4 Pro 5G features a little bit better processing power than Galaxy M51, although it has lesser RAM memory, they both have a Octa-Core CPU. The Xiaomi POCO M4 Pro 5G counts with a little more vivid display than Galaxy M51, because although it has a little bit smaller screen, it also counts with a bit higher resolution of 1080 x 2400 pixels and a bit better number of pixels per screen inch.
Galaxy M51 counts with just a bit more memory capacity to install applications and games or saving photos and videos than Xiaomi POCO M4 Pro 5G, because although it has a slot for external memory cards that supports 512 GB smaller, it also counts with 128 GB internal memory. Galaxy M51 features a very superior battery life than Xiaomi POCO M4 Pro 5G, because it has 7000mAh of battery capacity.
The Galaxy M51 shoots better photographs and videos than Xiaomi POCO M4 Pro 5G, and although they both have the same diafragm aperture, the Galaxy M51 also has a much more mega pixels back camera and a way higher 3840x2160 video quality.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.