Compare phones
| Global Score | |
| 76.1 | 80.5 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 10 | Android 9.0 Pie |
| 2020-06-29 | 2019-03-13 |
| 6.61 x 3.02 x 0.32 inches | 6.27 x 2.96 x 0.32 inches |
| 6.81 ounces | 6.56 ounces |
| Black | 16 777 216 |
| Plastic and Plastic | Glass (Corning Gorilla Glass 5) |
| -- | Scratch-Resistant Glass |
| $ 194.00 | -- |
| Display / Screen | |
| 6.5 inches | 6.3 inches |
| 1600 x 720 pixels | 2340 x 1080 pixels |
| IPS LCD | IPS LCD |
| 270 pixels per inch | 409 pixels per inch |
| No touch screen | No touch screen |
| 7.3 | 8.1 |
| Performance | |
| Mediatek Helio P35 chipset | Qualcomm Snapdragon 675 chipset |
| Arm Cortex-A53, 64-bit, 12 nm (Octa-Core 2300 MHz) processor | Kryo 460, 64-bit, 11 nm (Octa-Core 2000 MHz) processor |
| 3 GB RAM | 6 GB RAM |
| PowerVR GE8320 GPU | Adreno 612 GPU |
| 9.27 | 9.18 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 9.84 | 10.1 |
| Camera | |
| 16.00 MP + 13.00 MP | 48.00 MP + 13.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 0.33 inches (1/3.06") sensor | 0.5 inches (1/2") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1920 x 1080 (120 fps) (Full HD) slow motion video |
| 9.35 | 11.55 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 4000mAh Li - Polymer Battery | 4000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 5.92 |
| Other Features | |
| Bluetooth 5.0 | 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
Xiaomi Note 7 Pro has a score of 80.5, which is just a bit better than the Samsung Galaxy A21's 76.1 score. These phones include Android OS (operating system), but Xiaomi Note 7 Pro has a more recent 9.0 Pie version while Samsung Galaxy A21 has Android 10, giving you some extra features and improved performance. Xiaomi Note 7 Pro's construction has the same thickness than the Samsung Galaxy A21, but it's just a little lighter.
Xiaomi Note 7 Pro features a brighter display than Galaxy A21, because although it has a quite smaller display, it also counts with a lot higher amount of pixels per display inch and a much higher resolution of 1080 x 2340. Xiaomi Note 7 Pro features a bit bigger storage capacity for apps and games than Samsung Galaxy A21, because although it has no slot for an external memory card, it also counts with more internal storage capacity.
Samsung Galaxy A21 has a bit more powerful CPU than Xiaomi Note 7 Pro, although it has a lower amount of RAM memory, they both have a Octa-Core processing unit. The Xiaomi Note 7 Pro captures way better videos and photos than Galaxy A21, and although they both have a same size aperture, the Xiaomi Note 7 Pro also has a camera in the back with a much better resolution, a way larger sensor shooting way higher quality videos and photos and a much higher 3840x2160 (4K) video resolution.
The Xiaomi Note 7 Pro counts with a battery lifetime that is just as good as the Samsung Galaxy A21 one.
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