Compare phones
| Global Score | |
| 83.2 | 76.2 |
| Basic Information | |
| Xiaomi | Asus |
| 2019-03-06 | 2017-02-15 |
| 6.20 x 2.94 x 0.30 inches | 6.07 x 3.03 x 0.31 inches |
| 6.10 ounces | 6.00 ounces |
| Black, Blue and Purple | Black, Pink and Silver |
| Glass (Corning Gorilla Glass 5) and Metal | Metal |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.4 inches | 5.5 inches |
| 2340 x 1080 pixels | 1920 x 1080 pixels (Full HD) |
| AMOLED | AMOLED |
| 403 pixels per inch | 401 pixels per inch |
| 600 cd/m2 brightness | 500 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.6 | 8.5 |
| Performance | |
| Qualcomm Snapdragon 855 chipset | Qualcomm Snapdragon 625 8953 chipset |
| Kryo 485, 64-bit, 7 nm (Octa-Core 2840 MHz) processor | ARM Cortex-A53, 64-bit (Octa-Core 2000 MHz) processor |
| 6 GB RAM | 4 GB RAM |
| Adreno 640 GPU | Adreno 506 GPU |
| 9.63 | 9.09 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 1,95 TB) external memory slot |
| 10.1 | 17.06 |
| Camera | |
| 48.00 MP + 20.00 MP | 12.00 MP + 13.00 MP |
| f/1.80 aperture | f/1.70 aperture |
| 26.00mm focal length | 25.00mm focal length |
| 0.5 inches (1/2") sensor | 0.39 inches (1/2.55") sensor |
| 3840 x 2160 (60 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1920 x 1080 (960 fps) (Full HD) slow motion video | -- |
| 12.1 | 9.68 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA and HSUPA | LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.3 | 6.6 |
| Battery Life | |
| 3300mAh Battery | 5000mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 5.28 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.2, 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 |
Comparison review
Xiaomi Mi 9 is slightly better than Asus ZenFone 3 Zoom, with an 83.2 score against 76.2. The Xiaomi Mi 9 design is newer and a little bit thinner, but a bit heavier than Asus ZenFone 3 Zoom. Xiaomi Mi 9 counts with just a bit better performance than Asus ZenFone 3 Zoom, and although they both have a Octa-Core processing unit, the Xiaomi Mi 9 also has 2 GB more RAM.
Xiaomi Mi 9 counts with a bit better looking screen than Asus ZenFone 3 Zoom, because it has a bit more screen brightness, a just a little better quantity of pixels per inch in the display, a bit higher 1080 x 2340 resolution and a larger screen. The Asus ZenFone 3 Zoom counts with a superior memory to install games and applications than Xiaomi Mi 9, and although they both have exactly the same 128 GB internal memory, the Asus ZenFone 3 Zoom also has an external memory slot that supports a maximum of 1,95 TB.
The Asus ZenFone 3 Zoom counts with a very superior battery performance than Xiaomi Mi 9, because it has 5000mAh of battery capacity against 3300mAh. The Xiaomi Mi 9 counts with a way better camera than Asus ZenFone 3 Zoom, because although it has a smaller aperture, and they both have the same (4K) video resolution, the Xiaomi Mi 9 also counts with higher 60 frames per second video frame rates, a back-facing camera with much more mega-pixels and a way larger camera sensor taking more light and vivid colors.
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