Compare phones
| Global Score | |
| 83.4 | 75.9 |
| Basic Information | |
| Xiaomi | Xiaomi |
| Android 11 | Android |
| 2021-03-20 | 2018-06-08 |
| 6.51 x 3.02 x 0.37 inches | 5.80 x 2.88 x 0.30 inches |
| 7.58 ounces | 5.78 ounces |
| Frost blue, Metal bronze and Phantom black | Black, Blue, Gold and Red |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.7 inches | 5.9 inches |
| 2400 x 1080 pixels | 2244 x 1080 pixels |
| IPS LCD | AMOLED |
| 393 pixels per inch | 422 pixels per inch |
| -- | 600 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.1 | 8.7 |
| Performance | |
| Qualcomm Snapdragon 860 SM8150-AC chipset | Qualcomm Snapdragon 710 SDM710 chipset |
| Kryo 485, 64-bit, 7 nm (Octa-Core 2960 MHz) processor | Kryo 360, 64-bit, 10 nm (Octa-Core 2200 MHz) processor |
| 6 GB RAM | 6 GB RAM |
| Adreno 640 GPU | Adreno 616 GPU |
| 9.63 | 9.27 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| microSDXC (up to 1 TB) external memory slot | No SD card slot |
| 15.42 | 7.7 |
| Camera | |
| 48.00 MP | 12.00 MP + 20.00 MP |
| f/1.80 aperture | f/1.90 aperture |
| 0.5 inches (1/2") sensor | 0.39 inches (1/2.55") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1920 x 1080 (60 fps) (Full HD) slow motion video | 1280 x 720 (240 fps) (HD) slow motion video |
| 10.78 | 9.79 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE (4G), HSPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.7 | 6.1 |
| Battery Life | |
| 5160mAh Battery | 3120mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.88 | 5.12 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | -- |
| Infra-red port | 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 X3 Pro is slightly better than Xiaomi Mi 8 SE, getting an 83.4 score against 75.9. The Xiaomi Poco X3 Pro comes with Android 11 OS, and Xiaomi Mi 8 SE counts with Android OS. Even though the Xiaomi Poco X3 Pro is way newer than the Xiaomi Mi 8 SE, it's thicker and incredibly heavier.
The Xiaomi Poco X3 Pro counts with a bit better processing power than Xiaomi Mi 8 SE. They have 8 cpu cores and a 6 GB RAM memory. Xiaomi Mi 8 SE has a little bit better looking screen than Xiaomi Poco X3 Pro, because although it has a little smaller display and a bit worse resolution of 1080 x 2244px, it also counts with a just a bit greater count of pixels per inch of display.
The Xiaomi Poco X3 Pro features a much bigger storage capacity to install applications and games than Xiaomi Mi 8 SE, because it has a SD memory slot that supports a maximum of 1 TB and more internal storage capacity. The Xiaomi Poco X3 Pro counts with a very superior battery duration than Xiaomi Mi 8 SE, because it has a 65% larger battery capacity.
The Xiaomi Poco X3 Pro counts with a superior camera than Xiaomi Mi 8 SE, and although they both have the same (4K) video resolution and the same 30 fps video frame rates, the Xiaomi Poco X3 Pro also has a back camera with lot more mega-pixels, a lot bigger sensor capturing way better quality photographs and a bigger aperture for better low-light captures and video.
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