Compare phones
| Global Score | |
| 87.5 | 83 |
| Basic Information | |
| Xiaomi | Xiaomi |
| Android 12 | Android 10 |
| 2022-06-23 | 2021-01-18 |
| 6.43 x 2.99 x 0.30 inches | 6.37 x 3.04 x 0.36 inches |
| 6.88 ounces | 7.02 ounces |
| Moonlight Silver, Nebula Green and Night Black | Daybreak purple and Nightfall black |
| Glass (Corning Gorilla Glass 5) and Plastic | Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 6.5 inches |
| 2400 x 1080 pixels | 2340 x 1080 pixels |
| AMOLED | IPS LCD |
| 393 pixels per inch | 396 pixels per inch |
| 1300 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 9.1 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 870 SM8250-AC (7 nm) chipset | MediaTek Dimensity 800U chipset |
| Kryo 585, 64-bit (Octa-Core 3200 MHz) processor | ARM Cortex-A76 and ARM Cortex-A55, 64-bit, 7 nm (Octa-Core 2400 MHz) processor |
| 6 GB RAM | 4 GB RAM |
| Adreno 650 GPU | Mali-G57 MC3 GPU |
| 9.81 | 9.36 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 10.1 | 11.74 |
| Camera | |
| 64.00 MP + 20.00 MP | 48.00 MP + 13.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 0.5 inches (1/2") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (120 fps) (HD) slow motion video | 1920 x 1080 (120 fps) (Full HD) slow motion video |
| 11.88 | 11.55 |
| 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), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.7 | 10.7 |
| Battery Life | |
| 4500mAh Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.32 | 6.8 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.1 |
| 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 |
Comparison review
The Xiaomi Poco F4 has a score of 87.5, which is a bit better than the Xiaomi Redmi Note 9T's global score of 83. Both phones in this review come with Android OS (Operating System), but the Xiaomi Poco F4 has a newer 12 version while Xiaomi Redmi Note 9T has Android 10 version. The Xiaomi Poco F4 is a newer cellphone, and it's also somewhat thinner and a little lighter than the Xiaomi Redmi Note 9T.
The Xiaomi Poco F4 features a sharper display than Xiaomi Redmi Note 9T, because although it has a bit less pixels per inch in the screen, it also counts with a little bit larger screen and a little higher resolution of 1080 x 2400. Xiaomi Redmi Note 9T features a quite bigger memory to install games and applications than Xiaomi Poco F4, because although it has just 64 GB internal storage capacity, it also counts with a SD memory slot that allows a maximum of 512 GB.
Xiaomi Poco F4 counts with just a little better processing power than Xiaomi Redmi Note 9T, and although they both have the same number of cores, the Xiaomi Poco F4 also has a larger amount of RAM. Xiaomi Poco F4 counts with a bit better camera than Xiaomi Redmi Note 9T, and although they both have the same aperture, the same (4K) video resolution, the same 30 frames per second video frame rates and the same sensor size, the Xiaomi Poco F4 also has a lot more mega-pixels back camera.
Xiaomi Redmi Note 9T features just a bit better battery duration than Xiaomi Poco F4, because it has a 5000mAh battery capacity.
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