Compare phones
| Global Score | |
| 81.4 | 87.5 |
| Basic Information | |
| Xiaomi | Xiaomi |
| Android 9.0 Pie | Android 12 |
| 2019-04-15 | 2022-06-23 |
| 5.81 x 2.78 x 0.29 inches | 6.43 x 2.99 x 0.30 inches |
| 5.47 ounces | 6.88 ounces |
| 16 777 216 | Moonlight Silver, Nebula Green and Night Black |
| -- | Glass (Corning Gorilla Glass 5) and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6 inches | 6.7 inches |
| 2340 x 1080 pixels | 2400 x 1080 pixels |
| AMOLED | AMOLED |
| 430 pixels per inch | 393 pixels per inch |
| 600 cd/m2 brightness | 1300 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.7 | 9.1 |
| Performance | |
| Qualcomm Snapdragon 712 SDM712 chipset | Qualcomm Snapdragon 870 SM8250-AC (7 nm) chipset |
| Kryo 360, 64-bit, 10 nm (Octa-Core 2300 MHz) processor | Kryo 585, 64-bit (Octa-Core 3200 MHz) processor |
| 6 GB RAM | 6 GB RAM |
| Adreno 616 GPU | Adreno 650 GPU |
| 9.36 | 9.81 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 10.1 |
| Camera | |
| 48.00 MP + 20.00 MP | 64.00 MP + 20.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 26.00mm focal length | -- |
| 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 (960 fps) (HD) slow motion video | 1280 x 720 (120 fps) (HD) slow motion video |
| 11.66 | 11.88 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.3 | 10.7 |
| Battery Life | |
| 3070mAh Battery | 4500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.04 | 6.32 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.2 |
| 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 is just a bit better than the Xiaomi Mi 9 SE, having an 87.5 score against 81.4. Xiaomi Poco F4's design is much newer, but a bit thicker and heavier than the Xiaomi Mi 9 SE. Both phones in this review use Android OS (operating system), but Xiaomi Poco F4 has the previous 12 version while Xiaomi Mi 9 SE has Android 9.0 Pie.
The Xiaomi Poco F4 counts with a bit better display than Xiaomi Mi 9 SE, because although it has a just a little lower screen pixels density, it also counts with a slightly better resolution of 1080 x 2400, a little bit larger display and much more screen brightness. Xiaomi Poco F4 has a bit better processing power than Xiaomi Mi 9 SE. They have 6 GB of RAM memory and 8 processing cores.
The Xiaomi Poco F4 and Xiaomi Mi 9 SE both have incredibly similar memory to store more games and applications, both of them have equal internal storage capacity. The Xiaomi Poco F4 features a way better battery duration than Xiaomi Mi 9 SE, because it has 4500mAh of battery capacity. The Xiaomi Poco F4 counts with a little bit better camera than Xiaomi Mi 9 SE, and although they both have the same diafragm aperture, the same video frame rates, the same 3840x2160 video definition and a same size sensor, the Xiaomi Poco F4 also has a back-facing camera with way more mega-pixels.
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