Compare phones
| Global Score | |
| 74.1 | 81.4 |
| Basic Information | |
| Xiaomi | Xiaomi |
| Android 12 | Android 9.0 Pie |
| 2022-06-23 | 2019-04-15 |
| 6.44 x 2.93 x 0.35 inches | 5.81 x 2.78 x 0.29 inches |
| 7.05 ounces | 5.47 ounces |
| Blue. Black and Silver | 16 777 216 |
| Plastic | -- |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.6 inches | 6 inches |
| 2460 x 1080 pixels | 2340 x 1080 pixels |
| IPS LCD | AMOLED |
| 407 pixels per inch | 430 pixels per inch |
| -- | 600 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.5 | 8.7 |
| Performance | |
| MediaTek Dimensity 8100 SM8250- (5 nm) chipset | Qualcomm Snapdragon 712 SDM712 chipset |
| processor | Kryo 360, 64-bit, 10 nm (Octa-Core 2300 MHz) processor |
| 8 GB RAM | 6 GB RAM |
| Mali-G610 MC6 GPU | Adreno 616 GPU |
| 6.21 | 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 + 16.00 MP | 48.00 MP + 20.00 MP |
| f/1.90 aperture | f/1.80 aperture |
| -- | 26.00mm focal length |
| 0.25 inches (1/4") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (960 fps) (HD) slow motion video |
| 9.68 | 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 | |
| 5080mAh Battery | 3070mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 5.04 |
| Other Features | |
| Bluetooth 5.3 | 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 Mi 9 SE has a general score of 81.4, which is a little bit better than Xiaomi Poco X4 GT's global score of 74.1. Both devices in this review include Android OS (Operating System), but Xiaomi Mi 9 SE has a newer 9.0 Pie version and Xiaomi Poco X4 GT has Android 12 version, so it provides you some extra features and increased performance. Although the Xiaomi Mi 9 SE is older than the Xiaomi Poco X4 GT, it's design is notably lighter and somewhat thinner.
Xiaomi Mi 9 SE has a more vivid display than Xiaomi Poco X4 GT, because although it has a little bit smaller screen and a quite lower 1080 x 2340 resolution, it also counts with a little bit higher pixels density. The Xiaomi Mi 9 SE has a much greater hardware performance than Xiaomi Poco X4 GT, although it has 2 GB lesser RAM, they both have the same number of cores.
Xiaomi Mi 9 SE has a greater camera than Xiaomi Poco X4 GT, because although it has a lot worse 48 megapixels resolution back-facing camera and a worse video resolution, it also counts with a bigger diafragm aperture to capture better low light photos and videos and a lot bigger back camera sensor.
The Xiaomi Mi 9 SE and Xiaomi Poco X4 GT feature quite similar storage to store more apps and games, both of them have exactly the same 128 GB internal memory capacity. Xiaomi Poco X4 GT counts with a much longer battery life than Xiaomi Mi 9 SE, because it has a 65% more battery size.
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