Compare phones
| Global Score | |
| 74.7 | 80.3 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 11, 10, 9.0 Pie | -- |
| 2019-04-10 | 2019-01-15 |
| 6.24 x 2.94 x 0.31 inches | 6.27 x 2.96 x 0.32 inches |
| 5.96 ounces | 6.56 ounces |
| Black,Deep blue and Red | Black, Blue and Red |
| Plastic | Glass (Corning Gorilla Glass 5) |
| -- | Scratch-Resistant Glass |
| $ 166.00 | -- |
| Display / Screen | |
| 6.4 inches | 6.3 inches |
| 1560 x 720 pixels | 2340 x 1080 pixels |
| Super AMOLED | IPS LCD |
| 268 pixels per inch | 409 pixels per inch |
| No touch screen | No touch screen |
| 7.2 | 8.1 |
| Performance | |
| Samsung Exynos 7884 chipset | Qualcomm Snapdragon 660 SDM660 chipset |
| ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1800 MHz) processor | Kryo 260, 64-bit, 14 nm (Octa-Core 2200 MHz) processor |
| 3 GB RAM | 4 GB RAM |
| Mali-G71 MP2 GPU | Adreno 512 GPU |
| 8.91 | 9.18 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 256 GB) external memory slot |
| 9.84 | 13.18 |
| Camera | |
| 13.00 MP + 8.00 MP | 48.00 MP + 13.00 MP |
| f/1.90 aperture | f/1.80 aperture |
| 27.00mm focal length | -- |
| 0.32 inches (1/3.1") sensor | 0.5 inches (1/2") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 1920 x 1080 (120 fps) (Full HD) video resolution |
| 9.02 | 11.44 |
| 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 |
| 6.7 | 6.7 |
| Battery Life | |
| 4000mAh Battery | 4000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 5.92 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| 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 |
Comparison review
Xiaomi Redmi Note 7 has a global score of 80.3, which is a bit better than Samsung Galaxy A20's 74.7 overall score. Even being the best in this review, Xiaomi Redmi Note 7's body is a little bit thicker and a little bit heavier than the Samsung Galaxy A20. Xiaomi Redmi Note 7 features a bit more powerful CPU than Galaxy A20, and although they both have a Octa-Core processing unit, the Xiaomi Redmi Note 7 also has 1 GB more RAM memory.
Xiaomi Redmi Note 7 counts with a much better looking screen than Samsung Galaxy A20, because although it has a bit smaller screen, it also counts with a way better resolution of 1080 x 2340px and way more pixels per inch of display. The Xiaomi Redmi Note 7 counts with a very superior storage for games and applications than Galaxy A20, because although it has a slot for an external memory card that supports 256 GB smaller, it also counts with more internal memory.
Samsung Galaxy A20 and Xiaomi Redmi Note 7 feature very similar battery durations. The Xiaomi Redmi Note 7 features a way better camera than Galaxy A20, and although they both have the same 1920x1080 (Full HD) video definition, the Xiaomi Redmi Note 7 also has a larger aperture to capture better low light photography and video, faster video frame rate, a lot more MP back camera and a much bigger sensor.
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