Compare phones
| Global Score | |
| 76.5 | 83.4 |
| Basic Information | |
| Xiaomi | Xiaomi |
| -- | Android 11 |
| 2017-04-28 | 2021-03-20 |
| 5.72 x 2.78 x 0.29 inches | 6.51 x 3.02 x 0.37 inches |
| 5.93 ounces | 7.58 ounces |
| Black, Blue and White | Frost blue, Metal bronze and Phantom black |
| Glass and Metal | -- |
| -- | Scratch-Resistant Glass |
| $ 421.00 | -- |
| Display / Screen | |
| 5.2 inches | 6.7 inches |
| 1920 x 1080 pixels (Full HD) | 2400 x 1080 pixels |
| IPS LCD | IPS LCD |
| 424 pixels per inch | 393 pixels per inch |
| 600 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.7 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 835 MSM8998 chipset | Qualcomm Snapdragon 860 SM8150-AC chipset |
| Kryo 280, 64-bit, 10 nm (Octa-Core 2457 MHz) processor | Kryo 485, 64-bit, 7 nm (Octa-Core 2960 MHz) processor |
| 6 GB RAM | 6 GB RAM |
| Adreno 540 GPU | Adreno 640 GPU |
| 9.45 | 9.63 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 1 TB) external memory slot |
| 10.1 | 15.42 |
| Camera | |
| 12.00 MP + 8.00 MP | 48.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 27.00mm focal length | -- |
| 0.34 inches (1/2.9") 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 (60 fps) (Full HD) slow motion video |
| 9.68 | 10.78 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| -- | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 3 | 6.7 |
| Battery Life | |
| 3350mAh Li - Polymer Battery | 5160mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.36 | 6.88 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Xiaomi Poco X3 Pro has a score of 83.4, which is slightly better than Xiaomi Mi 6's global score of 76.5. The Xiaomi Poco X3 Pro body is noticeably newer, but a lot thicker and a lot heavier than Xiaomi Mi 6. The Xiaomi Poco X3 Pro features a little faster CPU than Xiaomi Mi 6. Both of them have the same number of cores and a 6 GB RAM.
Xiaomi Mi 6 counts with just a bit better screen than Xiaomi Poco X3 Pro, because although it has a bit lower resolution of 1080 x 1920 and a really smaller display, it also counts with a quite better screen density. The Xiaomi Poco X3 Pro features a better camera than Xiaomi Mi 6, and although they both have the same video frame rate, the same 3840x2160 (4K) video quality and a F1.8 aperture, the Xiaomi Poco X3 Pro also has a much larger sensor taking more light and vivid colors and a much higher resolution back-facing camera.
Xiaomi Poco X3 Pro features a way bigger storage for games and applications than Xiaomi Mi 6, and although they both have the same 128 GB internal memory, the Xiaomi Poco X3 Pro also has a SD extension slot that holds a maximum of 1 TB. Xiaomi Poco X3 Pro has a superior battery lifetime than Xiaomi Mi 6, because it has a 54% bigger battery size.
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