Compare phones
| Global Score | |
| 83.7 | 90.8 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 10, 9.0 Pie | Android 11, 10 |
| 2019-11-20 | 2020-04-29 |
| 6.21 x 2.92 x 0.38 inches | 6.26 x 2.90 x 0.34 inches |
| 7.34 ounces | 6.60 ounces |
| Aurora green, Glacier white and Midnight black | Prism cube black |
| Aluminum and Glass (Corning Gorilla Glass 5) | Aluminum and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 377.00 | $ 339.00 |
| Display / Screen | |
| 6.5 inches | 6.5 inches |
| 2340 x 1080 pixels | 2400 x 1080 pixels |
| AMOLED | Super AMOLED |
| 396 pixels per inch | 405 pixels per inch |
| 430 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.4 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 730G SM7150-AB chipset | Samsung Exynos 980 chipset |
| Kryo 470, 64-bit, 8 nm (Octa-Core 2200 MHz) processor | ARM Cortex-A77 and ARM Cortex-A55, 64-bit, 8 nm (Octa-Core 2200 MHz) processor |
| 6 GB RAM | 6 GB RAM |
| Adreno 618 GPU | Mali-G76 MP5 GPU |
| 9.27 | 9.27 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 1000 GB) external memory slot |
| 10.1 | 15.38 |
| Camera | |
| 108.00 MP + 32.00 MP | 48.00 MP + 32.00 MP |
| f/1.70 aperture | f/2.00 aperture |
| 25.00mm focal length | 26.00mm focal length |
| 0.75 inches (1/1.33") sensor | 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 (960 fps) (HD) slow motion video | 1280 x 720 (480 fps) (HD) slow motion video |
| 13.09 | 11.55 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 10.7 |
| Battery Life | |
| 5260mAh Li - Polymer Battery | 4500mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.96 | 6.32 |
| Other Features | |
| Bluetooth 5.0 | 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 | FM Radio |
Comparison review
The Galaxy A51 5G has an overall score of 90.8, which is just a bit better than Xiaomi Mi Note 10's 83.7 general score. These devices come with Android operating system, but Galaxy A51 5G has a newer 11 version and Xiaomi Mi Note 10 has Android 10 version, giving you some extra features. Galaxy A51 5G's construction is somewhat lighter and thinner than Xiaomi Mi Note 10, even when both were only released with a couple months difference.
Xiaomi Mi Note 10 has a little sharper display than Samsung Galaxy A51 5G, although it has a quite lower 1080 x 2340 resolution and a little inferior pixel amount in each inch of screen, they both have a display of the same size. Samsung Galaxy A51 5G has a much bigger storage capacity to install applications and games than Xiaomi Mi Note 10, and although they both have equal 128 GB internal storage capacity, the Samsung Galaxy A51 5G also has an external SD slot that holds a maximum of 1000 GB.
Xiaomi Mi Note 10 and Galaxy A51 5G both feature really similar processing units, both of them have the same number of cores and a 6 GB RAM memory. The Xiaomi Mi Note 10 captures better photos and videos than Galaxy A51 5G, and although they both have the same 30 fps video frame rates and the same 3840x2160 (4K) video quality, the Xiaomi Mi Note 10 also has a bigger camera aperture, a way higher 108 mega-pixels resolution camera in the back and a much larger back camera sensor which provides a lot better image and video quality.
The Xiaomi Mi Note 10 counts with better battery performance than Galaxy A51 5G, because it has a 5260mAh battery size.
In addition to being the best phone of the ones we are comparing here, Galaxy A51 5G is also cheaper, making this phone a very good choice.
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