Compare phones
| Global Score | |
| 87.5 | 81.4 |
| Basic Information | |
| Xiaomi | Xiaomi |
| Android 12 | Android 9.0 Pie |
| 2022-06-23 | 2019-04-15 |
| 6.43 x 2.99 x 0.30 inches | 5.81 x 2.78 x 0.29 inches |
| 6.88 ounces | 5.47 ounces |
| Moonlight Silver, Nebula Green and Night Black | 16 777 216 |
| Glass (Corning Gorilla Glass 5) and Plastic | -- |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 6 inches |
| 2400 x 1080 pixels | 2340 x 1080 pixels |
| AMOLED | AMOLED |
| 393 pixels per inch | 430 pixels per inch |
| 1300 cd/m2 brightness | 600 cd/m2 brightness |
| No touch screen | No touch screen |
| 9.1 | 8.7 |
| Performance | |
| Qualcomm Snapdragon 870 SM8250-AC (7 nm) chipset | Qualcomm Snapdragon 712 SDM712 chipset |
| Kryo 585, 64-bit (Octa-Core 3200 MHz) processor | Kryo 360, 64-bit, 10 nm (Octa-Core 2300 MHz) processor |
| 6 GB RAM | 6 GB RAM |
| Adreno 650 GPU | Adreno 616 GPU |
| 9.81 | 9.36 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 10.1 |
| Camera | |
| 64.00 MP + 20.00 MP | 48.00 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 (120 fps) (HD) slow motion video | 1280 x 720 (960 fps) (HD) slow motion video |
| 11.88 | 11.66 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.7 | 6.3 |
| Battery Life | |
| 4500mAh Battery | 3070mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.32 | 5.04 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.0 |
| 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
Xiaomi Poco F4 has a general score of 87.5, which is slightly better than the Xiaomi Mi 9 SE's overall score of 81.4. The Xiaomi Poco F4 body is way newer than the Xiaomi Mi 9 SE's, although it's a little thicker and much heavier. These devices come with Android OS (Operating System), but Xiaomi Poco F4 has older 12 version and Xiaomi Mi 9 SE has Android 9.0 Pie version.
The Xiaomi Poco F4 counts with a bit better processing power than Xiaomi Mi 9 SE. They have a 6 GB RAM and a Octa-Core processing unit. Xiaomi Poco F4 counts with a slightly better looking screen than Xiaomi Mi 9 SE, because although it has a just a little worse amount of pixels per inch in the display, it also counts with a little bigger display, a quite better 1080 x 2400px resolution and much more brightness.
The Xiaomi Poco F4 counts with just a bit better camera than Xiaomi Mi 9 SE, and although they both have the same (4K) video quality, a 0.5 inches sensor, a same size aperture and the same 30 fps video frame rates, the Xiaomi Poco F4 also has a back camera with a way better resolution. Xiaomi Mi 9 SE has as much memory for applications, games, photos and videos as Xiaomi Poco F4, both of them have exactly the same internal memory.
The Xiaomi Poco F4 counts with a really longer battery life than Xiaomi Mi 9 SE, because it has a 4500mAh battery capacity.
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