Compare phones
| Global Score | |
| 79.2 | 76.2 |
| Basic Information | |
| Xiaomi | Asus |
| Android 11, 10, 9.0 Pie | -- |
| 2019-07-24 | 2017-02-15 |
| 6.04 x 2.83 x 0.33 inches | 6.07 x 3.03 x 0.31 inches |
| 6.13 ounces | 6.00 ounces |
| Blue, Gray and White | Black, Pink and Silver |
| Glass (Corning Gorilla Glass 5) and Plastic | Metal |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.1 inches | 5.5 inches |
| 1560 x 720 pixels | 1920 x 1080 pixels (Full HD) |
| Super AMOLED | AMOLED |
| 282 pixels per inch | 401 pixels per inch |
| -- | 500 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.3 | 8.5 |
| Performance | |
| Qualcomm Snapdragon 665 chipset | Qualcomm Snapdragon 625 8953 chipset |
| Kryo 260, 64-bit, 11 nm (Octa-Core 2000 MHz) processor | ARM Cortex-A53, 64-bit (Octa-Core 2000 MHz) processor |
| 4 GB RAM | 4 GB RAM |
| Adreno 610 GPU | Adreno 506 GPU |
| 9.09 | 9.09 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | microSDXC (up to 1,95 TB) external memory slot |
| 13.18 | 17.06 |
| Camera | |
| 48.00 MP + 32.00 MP | 12.00 MP + 13.00 MP |
| f/1.80 aperture | f/1.70 aperture |
| -- | 25.00mm focal length |
| 0.43 inches (1/2.3") sensor | 0.39 inches (1/2.55") 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 | -- |
| 11.44 | 9.68 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 6.7 | 6.6 |
| Battery Life | |
| 4030mAh Battery | 5000mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.2, EDR |
| GPS | GPS |
| 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 the Asus ZenFone 3 Zoom, having a 79.2 score against 76.2. Xiaomi Mi A3's body is notably newer than Asus ZenFone 3 Zoom's, although it's just a little bit thicker and a little heavier. The Asus ZenFone 3 Zoom has a CPU that is just as good as the Xiaomi Mi A3 one, they have the same number of cores and a 4 GB RAM memory.
Asus ZenFone 3 Zoom has a sharper display than Xiaomi Mi A3, because although it has a little bit smaller display, it also counts with a better screen pixels density and a higher 1080 x 1920 resolution. Xiaomi Mi A3 captures much clearer photos and videos than Asus ZenFone 3 Zoom, because although it has a smaller camera aperture which is not so good for low light photography, and they both have the same video quality and the same 30 frames per second video frame rates, the Xiaomi Mi A3 also counts with a much more mega-pixels back-facing camera and a larger back camera sensor which gives a better photo and video quality.
Asus ZenFone 3 Zoom counts with a much greater storage capacity for applications, games, photos and videos than Xiaomi Mi A3, and although they both have equal internal storage, the Asus ZenFone 3 Zoom also has an external memory slot that holds up to 1,95 TB. The Asus ZenFone 3 Zoom counts with superior battery performance than Xiaomi Mi A3, because it has a 24% larger battery capacity.
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