Compare phones
| Global Score | |
| 77.5 | 90.8 |
| Basic Information | |
| Xiaomi | Samsung |
| -- | Android 11, 10 |
| 2017-06-01 | 2020-04-29 |
| 6.85 x 3.49 x 0.30 inches | 6.26 x 2.90 x 0.34 inches |
| 7.44 ounces | 6.60 ounces |
| Black and Gold | Prism cube black |
| Metal | Aluminum and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 295.00 | $ 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 625 8953 chipset | Samsung Exynos 980 chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 2000 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 506 GPU | Mali-G76 MP5 GPU |
| 9.09 | 9.27 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| microSDXC (up to 128 GB) external memory slot | microSDXC (up to 1000 GB) external memory slot |
| 12.42 | 15.38 |
| Camera | |
| 12.00 MP + 5.00 MP | 48.00 MP + 32.00 MP |
| f/2.20 aperture | f/2.00 aperture |
| -- | 26.00mm focal length |
| 0.34 inches (1/2.9") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1920 x 1080 (120 fps) (Full HD) slow motion video | 1280 x 720 (480 fps) (HD) slow motion video |
| 9.57 | 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 | Nano SIM |
| 6 | 10.7 |
| Battery Life | |
| 5300mAh Li - Ion Battery | 4500mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 7.04 | 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 |
Comparison review
Samsung Galaxy A51 5G has a global score of 90.8, which is better than Xiaomi Mi Max 2's 77.5 overall score. Even though Samsung Galaxy A51 5G is somewhat thicker than the Xiaomi Mi Max 2, it's lighter and newer. Galaxy A51 5G features a bit more powerful CPU than Xiaomi Mi Max 2, and although they both have a Octa-Core processing unit, the Galaxy A51 5G also has 2 GB more RAM memory.
The Samsung Galaxy A51 5G counts with a bit more vivid display than Xiaomi Mi Max 2, because it has a just a little more pixels per inch of screen, a little larger display and a little bit higher resolution of 1080 x 2400px. The Samsung Galaxy A51 5G features a way better camera than Xiaomi Mi Max 2, and although they both have the same 3840x2160 (4K) video definition and the same 30 fps video frame rates, the Samsung Galaxy A51 5G also has a larger aperture to capture better low light photography and video, a lot more MP back camera and a much bigger sensor.
The Samsung Galaxy A51 5G counts with a very superior storage for games and applications than Xiaomi Mi Max 2, and although they both have the same 128 GB internal storage capacity, the Samsung Galaxy A51 5G also has an external memory card slot that holds up to 1000 GB. The Xiaomi Mi Max 2 has better battery duration than Samsung Galaxy A51 5G, because it has a 5300mAh battery size.
The Galaxy A51 5G costs a bit more than the Xiaomi Mi Max 2, but it's still a great deal, as you can get a much better phone for that extra money.
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