Compare phones
| Global Score | |
| 79.2 | 77.8 |
| Basic Information | |
| Xiaomi | Asus |
| Android 11, 10, 9.0 Pie | Android 11, 9.0 Pie |
| 2019-07-24 | 2019-05-25 |
| 6.04 x 2.83 x 0.33 inches | 6.26 x 2.97 x 0.36 inches |
| 6.13 ounces | 6.70 ounces |
| Blue, Gray and White | Black and Silver |
| Glass (Corning Gorilla Glass 5) and Plastic | Glass (Corning Gorilla Glass 3) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 500.00 |
| Display / Screen | |
| 6.1 inches | 6.4 inches |
| 1560 x 720 pixels | 2340 x 1080 pixels |
| Super AMOLED | IPS LCD |
| 282 pixels per inch | 403 pixels per inch |
| No touch screen | No touch screen |
| 7.3 | 8.2 |
| Performance | |
| Qualcomm Snapdragon 665 chipset | Qualcomm Snapdragon 855 SM8150 chipset |
| Kryo 260, 64-bit, 11 nm (Octa-Core 2000 MHz) processor | Kryo 485, 64-bit, 7 nm (Octa-Core 2840 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Adreno 610 GPU | Adreno 640 GPU |
| 9.09 | 9.63 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | microSDXC (up to 1,95 TB) external memory slot |
| 13.18 | 14.66 |
| Camera | |
| 48.00 MP + 32.00 MP | 48.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| -- | 26.00mm focal length |
| 0.43 inches (1/2.3") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| 1280 x 720 (240 fps) (HD) slow motion video | 1280 x 720 (480 fps) (HD) slow motion video |
| 11.44 | 11.22 |
| 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, Dual SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 4030mAh Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0, EDR |
| 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
Xiaomi Mi A3 is just a bit better than Asus ZenFone 6 (2019), with a 79.2 score against 77.8. Even when Xiaomi Mi A3 and the Asus ZenFone 6 (2019) were released only a couple of months apart, Xiaomi Mi A3 is just a little bit thinner and just a little bit lighter. Both phones in this comparison review include the same Android 11 OS (operating system), so both should count with identical operating system features.
Asus ZenFone 6 (2019) has just a bit better hardware performance than Xiaomi Mi A3, and although they both have 8 cores, the Asus ZenFone 6 (2019) also has a greater amount of RAM. Asus ZenFone 6 (2019) counts with a better looking display than Xiaomi Mi A3, because it has a greater screen pixel density, a bit bigger display and a way higher resolution of 1080 x 2340.
The Asus ZenFone 6 (2019) has more storage capacity to store more apps and games than Xiaomi Mi A3, because although it has less internal storage, it also counts with a slot for external memory cards that supports up to 1,95 TB. Asus ZenFone 6 (2019) has better battery life than Xiaomi Mi A3, because it has 5000mAh of battery capacity.
Xiaomi Mi A3 takes just a bit better photos and videos than Asus ZenFone 6 (2019), although it has lower 30 frames per second video frame rates and a smaller camera sensor giving a lower image quality, they both have the same 3840x2160 (4K) video definition, a F1.8 aperture and a same resolution back facing camera.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.