Compare phones
| Global Score | |
| 72.6 | 77.2 |
| Basic Information | |
| Asus | Xiaomi |
| Android 12 | Android 8.1 Oreo |
| 2022-07-28 | 2018-11-23 |
| 5.77 x 2.68 x 0.36 inches | 6.22 x 3.01 x 0.33 inches |
| 5.96 ounces | 6.42 ounces |
| -- | 16 777 216 |
| -- | Metal and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 5.9 inches | 6.3 inches |
| 2400 x 1080 pixels | 2280 x 1080 pixels |
| Super AMOLED | IPS LCD |
| 446 pixels per inch | 400 pixels per inch |
| -- | 500 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.7 | 8.5 |
| Performance | |
| Qualcomm Snapdragon 8+ Gen1 SM8475 (4 nm) chipset | Qualcomm Snapdragon 636 SDM636 chipset |
| processor | Kryo 260, 64-bit, 14 nm (Octa-Core 1800 MHz) processor |
| 8 GB RAM | 6 GB RAM |
| Adreno 730 GPU | Adreno 509 GPU |
| 6.21 | 9 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 256 GB) external memory slot |
| 10.1 | 10.78 |
| Camera | |
| 50.00 MP + 12.00 MP | 12.00 MP + 20.00 MP |
| f/1.90 aperture | f/1.90 aperture |
| 14.40mm focal length | -- |
| 0.64 inches (1/1.56") sensor | 0.39 inches (1/2.55") sensor |
| 7680 x 4320 (24 fps) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | -- |
| 12.43 | 9.24 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA and HSUPA |
| Nano SIM | Nano SIM |
| 10.6 | 6.3 |
| Battery Life | |
| 4300mAh Battery | 4000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.16 | 5.92 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.0 |
| 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 Redmi Note 6 Pro is slightly better than the Asus Zenfone 9, having a overall score of 77.2 against 72.6. The Xiaomi Redmi Note 6 Pro construction is a bit thinner than the Asus Zenfone 9, although it is just a little bit heavier and was released many years before. These devices come with Android OS (Operating System), but Xiaomi Redmi Note 6 Pro has a newer 8.1 Oreo version while Asus Zenfone 9 has Android 12.
The Xiaomi Redmi Note 6 Pro has a much faster CPU than Asus Zenfone 9, although it has 2 GB lesser RAM, they both have 8 cpu cores. Xiaomi Redmi Note 6 Pro counts with a better screen than Asus Zenfone 9, because although it has a bit lower resolution of 1080 x 2280 and a just a little lower screen density, it also counts with a little bit larger display.
The Xiaomi Redmi Note 6 Pro features a bit more storage for applications, games, photos and videos than Asus Zenfone 9, because although it has only 64 GB internal memory capacity, it also counts with an external memory slot that admits a maximum of 256 GB. Asus Zenfone 9 takes greater pictures and videos than Xiaomi Redmi Note 6 Pro, and although they both have a same size aperture, the Asus Zenfone 9 also has a camera in the back with a way higher resolution, a much better 7680x4320 video definition and a lot bigger sensor capturing much better quality photos.
Asus Zenfone 9 counts with a bit superior battery duration than Xiaomi Redmi Note 6 Pro, because it has a 4300mAh battery size.
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