Compare phones
| Global Score | |
| 78 | 87.5 |
| Basic Information | |
| Xiaomi | Samsung |
| -- | Android 11, 10 |
| 2018-07-27 | 2020-01-31 |
| 6.25 x 2.97 x 0.29 inches | 6.44 x 2.99 x 0.30 inches |
| 5.93 ounces | 6.31 ounces |
| Black, Blue, Gold, Pink and Red | Prism Crush black, Prism Crush blue, Prism Crush pink and Prism Crush white |
| Aluminum | Plastic and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 411.00 |
| Display / Screen | |
| 6 inches | 6.7 inches |
| 2160 x 1080 pixels | 2400 x 1080 pixels |
| IPS LCD | Super AMOLED Plus |
| 402 pixels per inch | 393 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 8 |
| Performance | |
| Qualcomm Snapdragon 660 SDM660 chipset | Qualcomm Snapdragon 730 SM7150-AA chipset |
| Kryo 260, 64-bit, 14 nm (Octa-Core 2200 MHz) processor | Kryo 470, 64-bit, 8 nm (Octa-Core 2200 MHz) processor |
| 6 GB RAM | 6 GB RAM |
| Adreno 512 GPU | Adreno 618 GPU |
| 9.27 | 9.27 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 10.1 | 14.14 |
| Camera | |
| 12.00 MP + 20.00 MP | 64.00 MP + 32.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| -- | 26.00mm focal length |
| 0.34 inches (1/2.9") sensor | 0.59 inches (1/1.7") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (120 fps) (HD) slow motion video | 1280 x 720 (960 fps) (HD) slow motion video |
| 9.79 | 12.21 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.3 | 6.7 |
| Battery Life | |
| 3010mAh Li - Polymer Battery | 4500mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 4.96 | 6.32 |
| 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 Xiaomi Mi A2, with a global score of 87.5 against 78. Even though Galaxy A71 is newer than the Xiaomi Mi A2, it is just a bit thicker and just a little heavier. The Samsung Galaxy A71's processor is very similar to Xiaomi Mi A2's processor, they have a Octa-Core processor and 6 GB of RAM.
The Xiaomi Mi A2 features a bit more vivid display than Galaxy A71, because although it has a bit smaller screen and a bit lower 1080 x 2160 pixels resolution, it also counts with a bit higher number of pixels in each inch of screen. The Galaxy A71 counts with a greater camera than Xiaomi Mi A2, and although they both have the same video frame rates, the same (4K) video resolution and a same size diafragm aperture, the Galaxy A71 also has a much higher 64 MP resolution back facing camera and a lot larger back camera sensor which gives a way higher image and video quality.
Samsung Galaxy A71 counts with a much bigger memory capacity to install games and applications than Xiaomi Mi A2, and although they both have equal internal storage, the Samsung Galaxy A71 also has an external memory card slot that admits up to 512 GB. Galaxy A71 has a way better battery lifetime than Xiaomi Mi A2, because it has 4500mAh of battery capacity.
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