Compare phones
| Global Score | |
| 75.5 | 79.2 |
| Basic Information | |
| Asus | Xiaomi |
| Android 8.0 Oreo, 7.1 Nougat | Android 11, 10, 9.0 Pie |
| 2017-10-30 | 2019-07-24 |
| 6.18 x 2.98 x 0.30 inches | 6.04 x 2.83 x 0.33 inches |
| 6.17 ounces | 6.13 ounces |
| Black and White | Blue, Gray and White |
| Glass and Metal | Glass (Corning Gorilla Glass 5) and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 599.00 | -- |
| Display / Screen | |
| 5.5 inches | 6.1 inches |
| 1920 x 1080 pixels (Full HD) | 1560 x 720 pixels |
| AMOLED | Super AMOLED |
| 401 pixels per inch | 282 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 7.3 |
| Performance | |
| Qualcomm Snapdragon 835 MSM8998 chipset | Qualcomm Snapdragon 665 chipset |
| Kryo 280, 64-bit, 10 nm (Octa-Core 2450 MHz) processor | Kryo 260, 64-bit, 11 nm (Octa-Core 2000 MHz) processor |
| 6 GB RAM | 4 GB RAM |
| Adreno 540 GPU | Adreno 610 GPU |
| 9.45 | 9.09 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 1,95 TB) external memory slot | microSDXC (up to 256 GB) external memory slot |
| 14.66 | 13.18 |
| Camera | |
| 12.00 MP + 8.00 MP | 48.00 MP + 32.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| 25.00mm 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 |
| 9.68 | 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 | Nano SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 3600mAh Li - Ion Battery | 4030mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.6 | 5.92 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | -- |
| Infra-red port | 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 Xiaomi Mi A3 is just a bit better than the Asus ZenFone 4 Pro, with a 79.2 score against 75.5. Xiaomi Mi A3's body is newer and a bit lighter, but just a little bit thicker than Asus ZenFone 4 Pro. Both phones we compare here come with Android OS (operating system), but Xiaomi Mi A3 has the older 11 version while Asus ZenFone 4 Pro has Android 8.0 Oreo version.
The Asus ZenFone 4 Pro counts with a bit more powerful CPU than Xiaomi Mi A3, and although they both have a Octa-Core processor, the Asus ZenFone 4 Pro also has 2 GB more RAM. Asus ZenFone 4 Pro counts with a more vivid display than Xiaomi Mi A3, because although it has a little smaller screen, it also counts with a higher count of pixels per screen inch and a higher 1080 x 1920 resolution.
Asus ZenFone 4 Pro counts with a bigger memory capacity to store more apps and games than Xiaomi Mi A3, because although it has just 64 GB internal storage capacity, it also counts with a slot for an SD memory card that allows up to 1,95 TB. Xiaomi Mi A3 counts with a much better camera than Asus ZenFone 4 Pro, because although it has a tinier aperture which is not favorable for taking photographs and videos in poorly lited situations, and they both have the same 30 fps video frame rate and the same 3840x2160 (4K) video resolution, the Xiaomi Mi A3 also counts with a way better 48 MP resolution camera in the back and a larger camera sensor taking more light and vivid colors.
Xiaomi Mi A3 has a bit better battery lifetime than Asus ZenFone 4 Pro, because it has a 12% greater battery size.
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