Compare phones
| Global Score | |
| 81.5 | 90.8 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 11 | Android 11, 10 |
| 2021-11-11 | 2020-04-29 |
| 6.44 x 2.98 x 0.34 inches | 6.26 x 2.90 x 0.34 inches |
| 6.88 ounces | 6.60 ounces |
| Cool Blue, POCO Yellow and Power Black | Prism cube black |
| -- | Aluminum and Plastic |
| -- | Scratch-Resistant Glass |
| -- | $ 339.00 |
| Display / Screen | |
| 6.6 inches | 6.5 inches |
| 2400 x 1080 pixels | 2400 x 1080 pixels |
| IPS LCD | Super AMOLED |
| 399 pixels per inch | 405 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 8.1 |
| Performance | |
| MediaTek Dimensity 810 5G MT6833 (6 nm) chipset | Samsung Exynos 980 chipset |
| Cortex-A76, 64-bit (Octa-Core 2400 MHz) processor | ARM Cortex-A77 and ARM Cortex-A55, 64-bit, 8 nm (Octa-Core 2200 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Mali-G57 MC2 GPU | Mali-G76 MP5 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 1000 GB) external memory slot |
| 13.02 | 15.38 |
| Camera | |
| 50.00 MP + 16.00 MP | 48.00 MP + 32.00 MP |
| f/1.80 aperture | f/2.00 aperture |
| 26.00mm focal length | 26.00mm focal length |
| -- | 0.5 inches (1/2") sensor |
| 1920 x 1080 (60 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (480 fps) (HD) slow motion video |
| 10.67 | 11.55 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 10.6 | 10.7 |
| Battery Life | |
| 5000mAh Battery | 4500mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 6.32 |
| 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
Samsung Galaxy A51 5G is much better than the Xiaomi POCO M4 Pro 5G, with a 90.8 score against 81.5. The Samsung Galaxy A51 5G is a a bit lighter phone than Xiaomi POCO M4 Pro 5G, but both are 0.34inches thick. Both phones in our current comparison include the same Android 11 OS (operating system).
Galaxy A51 5G features a display that is very similar to the Xiaomi POCO M4 Pro 5G one, because although the Galaxy A51 5G has a bit smaller display, and they both have the same 1080 x 2400 resolution, it also counts with a little bit more pixels per screen inch. Samsung Galaxy A51 5G features a bigger storage capacity to install games and applications than Xiaomi POCO M4 Pro 5G, because although it has a slot for external memory cards that supports up to 1000 GB against 1 TB, it also counts with 128 GB internal memory.
Xiaomi POCO M4 Pro 5G has just a little better processing power than Galaxy A51 5G, although it has a lower amount of RAM, they both have a Octa-Core CPU. The Samsung Galaxy A51 5G counts with a bit better camera than Xiaomi POCO M4 Pro 5G, because although it has a lower 48 megapixels resolution back facing camera and a smaller aperture, it also counts with a way higher 3840x2160 (4K) video definition.
The Xiaomi POCO M4 Pro 5G counts with just a bit longer battery lifetime than Samsung Galaxy A51 5G, because it has 5000mAh of battery capacity.
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