Compare phones
| Global Score | |
| 83 | 83 |
| Basic Information | |
| Xiaomi | Asus |
| Android 10 | Android 11 |
| 2021-01-18 | 2021-05-13 |
| 6.37 x 3.04 x 0.36 inches | 5.83 x 2.70 x 0.35 inches |
| 7.02 ounces | 5.96 ounces |
| Daybreak purple and Nightfall black | Horizon Silver and Obsidian Black |
| Plastic | Aluminum and Glass (Corning Gorilla Glass 3) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.5 inches | 5.9 inches |
| 2340 x 1080 pixels | 2400 x 1080 pixels |
| IPS LCD | AMOLED |
| 396 pixels per inch | 446 pixels per inch |
| -- | 1100 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.1 | 9.2 |
| Performance | |
| MediaTek Dimensity 800U chipset | Qualcomm Snapdragon 888 SM8350 chipset |
| ARM Cortex-A76 and ARM Cortex-A55, 64-bit, 7 nm (Octa-Core 2400 MHz) processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Mali-G57 MC3 GPU | Adreno 660 GPU |
| 9.36 | 9.63 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 11.74 | 10.1 |
| Camera | |
| 48.00 MP + 13.00 MP | 64.00 MP + 12.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| -- | 27.00mm focal length |
| 0.5 inches (1/2") sensor | 0.59 inches (1/1.7") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1920 x 1080 (120 fps) (Full HD) slow motion video | 1280 x 720 (480 fps) (HD) slow motion video |
| 11.55 | 12.65 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 10.7 | 10.6 |
| Battery Life | |
| 5000mAh Battery | 4000mAh Nano SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 5.92 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 5.2, EDR |
| GPS | GPS |
| NFC | 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 Redmi Note 9T has a global score of 83, which is just a bit better than Asus ZenFone 8's 83 overall score. The Xiaomi Redmi Note 9T is a better device than the Asus ZenFone 8, we must tell that it is also a little thicker and heavier. These phones include Android operating system, but the Xiaomi Redmi Note 9T has an older 10 version and Asus ZenFone 8 has Android 11.
Asus ZenFone 8 counts with a bit better hardware performance than Xiaomi Redmi Note 9T, and although they both have 8 CPU cores, the Asus ZenFone 8 also has a larger amount of RAM memory. The Asus ZenFone 8 counts with a more vivid screen than Xiaomi Redmi Note 9T, because although it has a bit smaller display, it also counts with a little better pixels density and a bit higher resolution of 1080 x 2400 pixels.
Asus ZenFone 8 features a little bit better camera than Xiaomi Redmi Note 9T, and although they both have a F1.8 camera aperture, the Asus ZenFone 8 also has a lot better 7680x4320 video resolution, a bigger camera sensor and a back-facing camera with a much higher 64 megapixels resolution. Xiaomi Redmi Note 9T has a better memory capacity for applications and games than Asus ZenFone 8, because although it has less internal storage, it also counts with a slot for SD memory cards that allows up to 512 GB.
The Xiaomi Redmi Note 9T features greater battery duration than Asus ZenFone 8, because it has a 25 percent more battery size.
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