Compare phones
| Global Score | |
| 74.1 | 84.9 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 7.0 Nougat, 6.0 Marshmallow | -- |
| 2017-01-23 | 2019-05-29 |
| 5.94 x 2.99 x 0.33 inches | 6.50 x 3.01 x 0.37 inches |
| 5.82 ounces | 7.76 ounces |
| 16 777 216 | Angel gold, Ghost white and Phantom black |
| Aluminum | Aluminum and Glass (Corning Gorilla Glass 6) |
| -- | Scratch-Resistant Glass |
| $ 190.00 | -- |
| Display / Screen | |
| 5.5 inches | 6.7 inches |
| 1920 x 1080 pixels (Full HD) | 2400 x 1080 pixels |
| IPS LCD | Super AMOLED |
| 401 pixels per inch | 393 pixels per inch |
| 450 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.4 | 8 |
| Performance | |
| Qualcomm Snapdragon 625 8953 chipset | Qualcomm Snapdragon 730 SM7150-AA chipset |
| ARM Cortex-A53, 64-bit (Octa-Core 2000 MHz) processor | Kryo 470, 64-bit, 8 nm (Octa-Core 2200 MHz) processor |
| 4 GB RAM | 8 GB RAM |
| Adreno 506 GPU | Adreno 618 GPU |
| 9.09 | 9.27 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 128 GB) external memory slot | No SD card slot |
| 10.02 | 10.1 |
| Camera | |
| 13.00 MP + 5.00 MP | 48.00 MP |
| f/2.00 aperture | f/2.00 aperture |
| -- | 25.00mm focal length |
| -- | 0.5 inches (1/2") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (120 fps) (HD) slow motion video | 1280 x 720 (480 fps) (HD) slow motion video |
| 9.02 | 10.78 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G) and HSPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Micro SIM | Nano SIM, Dual SIM |
| 6.1 | 6.7 |
| Battery Life | |
| 4100mAh Li - Polymer Battery | 3700mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6 | 5.68 |
| Other Features | |
| Bluetooth 4.1 | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| Infra-red port | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Galaxy A80 has a global score of 84.9, which is much better than the Xiaomi Redmi Note 4's 74.1 overall score. Even though Galaxy A80 is way newer than the Xiaomi Redmi Note 4, it's thicker and extremely heavier. Xiaomi Redmi Note 4 counts with just a bit better looking display than Galaxy A80, because although it has a quite smaller screen and a bit lower resolution of 1080 x 1920, it also counts with a quite better pixels density.
The Samsung Galaxy A80 features a little bit more storage capacity to install games and applications than Xiaomi Redmi Note 4, because although it has no slot for an external memory card, it also counts with 64 GB more internal storage. Samsung Galaxy A80 features a little faster processing unit than Xiaomi Redmi Note 4, and although they both have 8 CPU cores, the Samsung Galaxy A80 also has a greater amount of RAM memory.
The Xiaomi Redmi Note 4 counts with just a bit longer battery performance than Galaxy A80, because it has a 4100mAh battery size against 3700mAh. The Samsung Galaxy A80 features a much better camera than Xiaomi Redmi Note 4, and although they both have a same size diafragm aperture, the Samsung Galaxy A80 also has a camera with way more MP and a much higher 3840x2160 (4K) video definition.
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