Compare phones
| Global Score | |
| 80.3 | 77 |
| Basic Information | |
| Xiaomi | Samsung |
| -- | Android 11, 10, 9.0 Pie |
| 2019-01-15 | 2019-10-05 |
| 6.27 x 2.96 x 0.32 inches | 6.43 x 3.05 x 0.31 inches |
| 6.56 ounces | 6.46 ounces |
| Black, Blue and Red | Black, Blue, Green and Red |
| Glass (Corning Gorilla Glass 5) | Plastic |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.3 inches | 6.5 inches |
| 2340 x 1080 pixels | 1560 x 720 pixels |
| IPS LCD | TFT |
| 409 pixels per inch | 264 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 7.2 |
| Performance | |
| Qualcomm Snapdragon 660 SDM660 chipset | Qualcomm Snapdragon 450 SDM450 (14 nm) chipset |
| Kryo 260, 64-bit, 14 nm (Octa-Core 2200 MHz) processor | Cortex-A53 (Octa-Core 1800 MHz) processor |
| 4 GB RAM | 4 GB RAM |
| Adreno 512 GPU | Adreno 506 GPU |
| 9.18 | 8.91 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 13.18 | 11.74 |
| Camera | |
| 48.00 MP + 13.00 MP | 13.00 MP + 8.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| -- | 27.00mm focal length |
| 0.5 inches (1/2") sensor | 0.25 inches (1/4") sensor |
| 1920 x 1080 (120 fps) (Full HD) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 11.44 | 8.91 |
| 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) and HSDPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.7 | 6.6 |
| Battery Life | |
| 4000mAh Battery | 4000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 5.92 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.2 |
| GPS | GPS |
| 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 Redmi Note 7 has a global score of 80.3, which is slightly better than the Galaxy A20s's global score of 77. The Xiaomi Redmi Note 7 body is just a little thicker and a little bit heavier than Galaxy A20s. The Xiaomi Redmi Note 7 has a bit faster processor than Galaxy A20s. Both of them have the same number of cores and a 4 GB RAM.
Xiaomi Redmi Note 7 features a better screen than Galaxy A20s, because although it has a little smaller display, it also counts with a lot greater pixel amount per display inch and a lot higher 1080 x 2340 pixels resolution. Xiaomi Redmi Note 7 features a better memory capacity to store more apps and games than Galaxy A20s, because although it has an external memory card slot that holds 256 GB smaller, it also counts with 64 GB more internal memory capacity.
The Galaxy A20s has a battery lifetime that's very similar to the battery life in Xiaomi Redmi Note 7. Xiaomi Redmi Note 7 has a way better camera than Galaxy A20s, and although they both have the same 1920x1080 (Full HD) video resolution and the same diafragm aperture, the Xiaomi Redmi Note 7 also has a back camera with much more mega pixels, a lot larger sensor providing a lot better image quality and faster video frame rate.
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