Compare phones
| Global Score | |
| 87.5 | 79.2 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 11, 10 | Android 11, 10, 9.0 Pie |
| 2020-01-31 | 2019-07-24 |
| 6.44 x 2.99 x 0.30 inches | 6.04 x 2.83 x 0.33 inches |
| 6.31 ounces | 6.13 ounces |
| Prism Crush black, Prism Crush blue, Prism Crush pink and Prism Crush white | Blue, Gray and White |
| Plastic and Plastic | Glass (Corning Gorilla Glass 5) and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 411.00 | -- |
| Display / Screen | |
| 6.7 inches | 6.1 inches |
| 2400 x 1080 pixels | 1560 x 720 pixels |
| Super AMOLED Plus | Super AMOLED |
| 393 pixels per inch | 282 pixels per inch |
| No touch screen | No touch screen |
| 8 | 7.3 |
| Performance | |
| Qualcomm Snapdragon 730 SM7150-AA chipset | Qualcomm Snapdragon 665 chipset |
| Kryo 470, 64-bit, 8 nm (Octa-Core 2200 MHz) processor | Kryo 260, 64-bit, 11 nm (Octa-Core 2000 MHz) processor |
| 6 GB RAM | 4 GB RAM |
| Adreno 618 GPU | Adreno 610 GPU |
| 9.27 | 9.09 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 256 GB) external memory slot |
| 14.14 | 13.18 |
| Camera | |
| 64.00 MP + 32.00 MP | 48.00 MP + 32.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 26.00mm focal length | -- |
| 0.59 inches (1/1.7") sensor | 0.43 inches (1/2.3") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (960 fps) (HD) slow motion video | 1280 x 720 (240 fps) (HD) slow motion video |
| 12.21 | 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, Dual SIM | Nano SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 4500mAh Li - Polymer Battery | 4030mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.32 | 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 | FM Radio |
Comparison review
The Galaxy A71 is better than the Xiaomi Mi A3, with a overall score of 87.5 against 79.2. Galaxy A71's body is a little bit thinner but just a little heavier than Xiaomi Mi A3, and they were released only 6 months apart. Both of these devices have the same Android 11 OS (operating system). The Samsung Galaxy A71 features a bit better hardware performance than Xiaomi Mi A3, and although they both have a Octa-Core processor, the Samsung Galaxy A71 also has 2 GB more RAM.
Galaxy A71 counts with a slightly better screen than Xiaomi Mi A3, because it has a better screen density, a little bit bigger display and a much better 1080 x 2400 pixels resolution. The Samsung Galaxy A71 captures a little bit better photographs and videos than Xiaomi Mi A3, and although they both have the same 30 frames per second video frame rate, the same (4K) video definition and a same size diafragm aperture, the Samsung Galaxy A71 also has a way larger back camera sensor providing a lot better image quality and a way more mega-pixels back camera.
The Samsung Galaxy A71 features a bit more storage for applications, games, photos and videos than Xiaomi Mi A3, and although they both have equal 128 GB internal storage, the Samsung Galaxy A71 also has a SD memory card expansion slot that holds a maximum of 512 GB. Samsung Galaxy A71 counts with a bit better battery performance than Xiaomi Mi A3, because it has a 4500mAh battery capacity.
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