Compare phones
| Global Score | |
| 82.9 | 79.2 |
| Basic Information | |
| Xiaomi | |
| Android 11, 10 | Android 11, 10, 9.0 Pie |
| 2020-08-20 | 2019-07-24 |
| 5.67 x 2.73 x 0.32 inches | 6.04 x 2.83 x 0.33 inches |
| 5.04 ounces | 6.13 ounces |
| Just black | Blue, Gray and White |
| Plastic and Plastic | Glass (Corning Gorilla Glass 5) and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 349.00 | -- |
| Display / Screen | |
| 5.8 inches | 6.1 inches |
| 2340 x 1080 pixels | 1560 x 720 pixels |
| OLED | Super AMOLED |
| 444 pixels per inch | 282 pixels per inch |
| No touch screen | No touch screen |
| 8.3 | 7.3 |
| Performance | |
| Qualcomm Snapdragon 730G 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 |
| No SD card slot | microSDXC (up to 256 GB) external memory slot |
| 10.1 | 13.18 |
| Camera | |
| 12.20 MP + 8.00 MP | 48.00 MP + 32.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| 27.00mm focal length | -- |
| 0.39 inches (1/2.55") 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 (240 fps) (HD) slow motion video | 1280 x 720 (240 fps) (HD) slow motion video |
| 9.79 | 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 | |
| 3140mAh Li - Polymer Battery | 4030mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.12 | 5.92 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | -- |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Google Pixel 4a is just a bit better than the Xiaomi Mi A3, getting an 82.9 score against 79.2. These phones come with the same Android 11 OS (Operating System), so both should give you all the same operating system features. Google Pixel 4a is a newer cellphone, and it's also a little bit thinner and lighter than Xiaomi Mi A3.
Google Pixel 4a counts with a little bit better performance than Xiaomi Mi A3, and although they both have a Octa-Core processing unit, the Google Pixel 4a also has 2 GB more RAM. Google Pixel 4a has a sharper display than Xiaomi Mi A3, because although it has a quite smaller screen, it also counts with a much better pixels quantity per inch of display and a lot higher 1080 x 2340 pixels resolution.
Xiaomi Mi A3 takes much clearer videos and photos than Google Pixel 4a, because although it has a tinier diafragm aperture which is not so good for taking pictures and videos in poorly lited environments, and they both have the same video frame rate and the same (4K) video resolution, the Xiaomi Mi A3 also counts with a bigger sensor taking higher quality photographs and videos and a much more mega pixels back facing camera.
Xiaomi Mi A3 features a lot bigger memory capacity to store more apps and games than Google Pixel 4a, and although they both have exactly the same 128 GB internal storage, the Xiaomi Mi A3 also has a SD card slot that allows up to 256 GB. The Xiaomi Mi A3 counts with superior battery duration than Google Pixel 4a, because it has a 4030mAh battery capacity against 3140mAh.
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