Compare phones
| Global Score | |
| 77.5 | 90.8 |
| Basic Information | |
| Xiaomi | Samsung |
| -- | Android 11, 10 |
| 2016-05-17 | 2020-04-29 |
| 6.81 x 3.48 x 0.30 inches | 6.26 x 2.90 x 0.34 inches |
| 7.16 ounces | 6.60 ounces |
| 16 777 216 | Prism cube black |
| Metal | Aluminum and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 339.00 |
| Display / Screen | |
| 6.4 inches | 6.5 inches |
| 1920 x 1080 pixels (Full HD) | 2400 x 1080 pixels |
| IPS LCD | Super AMOLED |
| 344 pixels per inch | 405 pixels per inch |
| No touch screen | No touch screen |
| 7.7 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 652 8956 chipset | Samsung Exynos 980 chipset |
| ARM Cortex-A72 and ARM Cortex-A53, 64-bit (Octa-Core 1800 MHz) processor | ARM Cortex-A77 and ARM Cortex-A55, 64-bit, 8 nm (Octa-Core 2200 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Adreno 510 GPU | Mali-G76 MP5 GPU |
| 8.91 | 9.27 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | microSDXC (up to 1000 GB) external memory slot |
| 13.18 | 15.38 |
| Camera | |
| 16.00 MP + 5.00 MP | 48.00 MP + 32.00 MP |
| f/2.00 aperture | f/2.00 aperture |
| -- | 26.00mm focal length |
| -- | 0.5 inches (1/2") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (120 fps) (HD) slow motion video | 1280 x 720 (480 fps) (HD) slow motion video |
| 9.68 | 11.55 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G) and HSPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Micro SIM, Dual SIM | Nano SIM |
| 6 | 10.7 |
| Battery Life | |
| 4850mAh Li - Ion Battery | 4500mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.64 | 6.32 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0 |
| GPS | GPS |
| -- | 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
The Galaxy A51 5G is much better than the Xiaomi Mi Max, with a 90.8 score against 77.5. Even though the Galaxy A51 5G is thicker than Xiaomi Mi Max, it's just a little lighter and also a lot newer. Galaxy A51 5G features a bit more powerful processing unit than Xiaomi Mi Max, and although they both have the same number of cores, the Galaxy A51 5G also has more RAM.
Galaxy A51 5G counts with a little sharper display than Xiaomi Mi Max, because it has a little bit greater number of pixels in each inch in the screen, a slightly better 1080 x 2400px resolution and a quite bigger display. Galaxy A51 5G features a bigger storage for games and applications than Xiaomi Mi Max, and although they both have equal internal storage, the Galaxy A51 5G also has an external memory slot that holds up to 1000 GB.
Samsung Galaxy A51 5G shoots much clearer pictures and videos than Xiaomi Mi Max, and although they both have the same 3840x2160 (4K) video resolution, the same 30 fps video frame rate and a same size aperture, the Samsung Galaxy A51 5G also has a lot higher resolution camera. Xiaomi Mi Max has a little better battery lifetime than Samsung Galaxy A51 5G, because it has an 8 percent greater battery capacity.
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