Compare phones
| Global Score | |
| 75.2 | 84.9 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 4.4.3 | -- |
| 2014-07-22 | 2019-05-29 |
| 5.48 x 2.70 x 0.35 inches | 6.50 x 3.01 x 0.37 inches |
| 5.26 ounces | 7.76 ounces |
| Black and White | Angel gold, Ghost white and Phantom black |
| -- | Aluminum and Glass (Corning Gorilla Glass 6) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 329.00 | -- |
| Display / Screen | |
| 5 inches | 6.7 inches |
| 1080 x 1920 pixels (Full HD) | 2400 x 1080 pixels |
| IPS LCD | Super AMOLED |
| 441 pixels per inch | 393 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 9.1 | 8 |
| Performance | |
| Qualcomm Snapdragon 801 8974-AC chipset | Qualcomm Snapdragon 730 SM7150-AA chipset |
| Qualcomm Krait 400 (Quad-Core 2500 MHz) processor | Kryo 470, 64-bit, 8 nm (Octa-Core 2200 MHz) processor |
| 3 GB RAM | 8 GB RAM |
| Adreno 330 (450 MHz) GPU | Adreno 618 GPU |
| 9.36 | 9.27 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 7.7 | 10.1 |
| Camera | |
| 13.00 MP + 8.00 MP | 48.00 MP |
| f/1.80 aperture | f/2.00 aperture |
| -- | 25.00mm focal length |
| 0.33 inches (1/3.06") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1920 x 1080 (60 fps) (Full HD) slow motion video | 1280 x 720 (480 fps) (HD) slow motion video |
| 9.79 | 10.78 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA+ (4G), HSDPA, HSUPA, EDGE, GPRS and GSM | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| SIM | Nano SIM, Dual SIM |
| 7 | 6.7 |
| Battery Life | |
| 3080mAh Li-Polymer Battery | 3700mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.04 | 5.68 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| Infra-red port | -- |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Galaxy A80 is much better than the Xiaomi Mi 4, getting a general score of 84.9 against 75.2. The Galaxy A80 design is newer, but a little bit thicker and incredibly heavier than Xiaomi Mi 4. The Xiaomi Mi 4 has a more vivid screen than Samsung Galaxy A80, because although it has a quite lower resolution of 1920 x 1080 pixels and a really smaller display, it also counts with a just a little more pixels per screen inch.
Samsung Galaxy A80 features a superior memory to install games and applications than Xiaomi Mi 4, because it has more internal storage. Xiaomi Mi 4 counts with just a bit better processing power than Samsung Galaxy A80, because although it has a lower amount of RAM memory and an inferior number of cores (although faster), it also counts with a graphics processing unit.
Galaxy A80 has greater battery duration than Xiaomi Mi 4, because it has a 3700mAh battery size instead of 3080mAh. The Samsung Galaxy A80 has a better camera than Xiaomi Mi 4, because although it has a smaller aperture which is not recommended for capturing photos and videos in low-light situations, and they both have the same 30 frames per second video frame rates and the same (4K) video quality, the Samsung Galaxy A80 also counts with a camera with a much better 48 megapixels resolution and a way larger back camera sensor taking more light and vivid colors.
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