Compare phones
| Global Score | |
| 78.2 | 87.5 |
| Basic Information | |
| Xiaomi | Xiaomi |
| Android 10 | Android 12 |
| 2021-01-18 | 2022-06-23 |
| 6.39 x 3.04 x 0.38 inches | 6.43 x 2.99 x 0.30 inches |
| 6.98 ounces | 6.88 ounces |
| Carbon gray, Ocean green, Sunrise orange and Twilight blue | Moonlight Silver, Nebula Green and Night Black |
| Plastic and Plastic | Glass (Corning Gorilla Glass 5) and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.5 inches | 6.7 inches |
| 2340 x 1080 pixels | 2400 x 1080 pixels |
| IPS LCD | AMOLED |
| 396 pixels per inch | 393 pixels per inch |
| -- | 1300 cd/m2 brightness |
| No touch screen | No touch screen |
| 8 | 9.1 |
| Performance | |
| Qualcomm Snapdragon 662 SM6115 chipset | Qualcomm Snapdragon 870 SM8250-AC (7 nm) chipset |
| Kryo 260, 64-bit, 11 nm (Octa-Core 2000 MHz) processor | Kryo 585, 64-bit (Octa-Core 3200 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Adreno 610 GPU | Adreno 650 GPU |
| 9.09 | 9.81 |
| 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 + 8.00 MP | 64.00 MP + 20.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 0.5 inches (1/2") sensor | 0.5 inches (1/2") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (120 fps) (HD) slow motion video |
| 10.78 | 11.88 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 10.7 |
| Battery Life | |
| 6000mAh Battery | 4500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 7.52 | 6.32 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.2 |
| GPS | GPS |
| -- | NFC |
| Infra-red port | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Xiaomi Poco F4 is better than the Xiaomi Redmi 9T, getting a score of 87.5 against 78.2. Xiaomi Poco F4 is a newer cellphone, and it is also a bit lighter and a lot thinner than the Xiaomi Redmi 9T. Both devices in this comparison review use Android operating system, but the Xiaomi Poco F4 has a more recent 12 version while Xiaomi Redmi 9T has Android 10, offering a lot of extra features.
Xiaomi Poco F4 features a much better screen than Xiaomi Redmi 9T, because although it has a bit worse pixel amount per inch of screen, it also counts with a quite larger display and a little higher 1080 x 2400px resolution. Xiaomi Redmi 9T has a better memory for apps and games than Xiaomi Poco F4, because although it has 0 less internal storage capacity, it also counts with a slot for SD memory cards that supports up to 512 GB.
Xiaomi Poco F4 counts with a little better processing power than Xiaomi Redmi 9T, and although they both have the same number of cores, the Xiaomi Poco F4 also has 2 GB more RAM memory. Xiaomi Poco F4 shoots better photos and videos than Xiaomi Redmi 9T, and although they both have the same back-facing camera sensor size and the same camera aperture, the Xiaomi Poco F4 also has a lot more mega pixels back facing camera and a much better 3840x2160 video resolution.
Xiaomi Redmi 9T features improved battery lifetime than Xiaomi Poco F4, because it has 6000mAh of battery capacity against 4500mAh.
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