Compare phones
| Global Score | |
| 75.3 | 76.7 |
| Basic Information | |
| Xiaomi | Xiaomi |
| Android 8.1 Oreo, 7.1 Nougat | Android 12 |
| 2017-09-12 | 2022-03-23 |
| 6.01 x 2.91 x 0.30 inches | 6.46 x 3.00 x 0.32 inches |
| 5.75 ounces | 7.23 ounces |
| Black and Blue | Laser Black, Laser Blue and POCO Yellow |
| Aluminum and Glass | -- |
| -- | Scratch-Resistant Glass |
| $ 444.00 | -- |
| Display / Screen | |
| 5.5 inches | 6.7 inches |
| 1920 x 1080 pixels (Full HD) | 2400 x 1080 pixels |
| IPS LCD | AMOLED |
| 401 pixels per inch | 393 pixels per inch |
| 550 cd/m2 brightness | 1200 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.5 | 8.9 |
| Performance | |
| Qualcomm Snapdragon 660 chipset | Qualcomm Snapdragon 696 SM6375 (6 nm) chipset |
| Kryo 260, 64-bit, 14 nm (Octa-Core 2200 MHz) processor | processor |
| 6 GB RAM | 6 GB RAM |
| Adreno 512 GPU | Adreno 619 GPU |
| 9.27 | 6.12 |
| 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 + 16.00 MP | 108.00 MP + 16.00 MP |
| f/1.80 aperture | f/1.90 aperture |
| 27.00mm focal length | -- |
| 3840 x 2160 (30 fps) (4K) video resolution | -- |
| 1280 x 720 (120 fps) (HD) slow motion video | -- |
| 9.57 | 10.34 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| -- | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM |
| 3 | 10.6 |
| Battery Life | |
| 3500mAh Li - Ion Battery | 5000mAh Nano SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.44 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.1 |
| 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, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Xiaomi POCO X4 Pro 5G has a score of 76.7, which is just a bit better than the Xiaomi Mi Note 3's general score of 75.3. Xiaomi POCO X4 Pro 5G's body is notably newer, but noticeably heavier and a little bit thicker than the Xiaomi Mi Note 3. These devices work with Android OS (Operating System), but the Xiaomi POCO X4 Pro 5G has older 12 version while Xiaomi Mi Note 3 has Android 8.1 Oreo.
Xiaomi Mi Note 3 counts with a much better performance than Xiaomi POCO X4 Pro 5G. Both of them have a 6 GB RAM memory and 8 cores. Xiaomi POCO X4 Pro 5G counts with a slightly better looking screen than Xiaomi Mi Note 3, because although it has a just a bit worse display density, it also counts with a bigger screen, a slightly better 1080 x 2400 pixels resolution and a way brighter screen.
The Xiaomi POCO X4 Pro 5G takes slightly better videos and photos than Xiaomi Mi Note 3, because although it has a tinier camera aperture which is worse for capturing pictures or video in low light environments, it also counts with a way more mega-pixels back camera. The Xiaomi POCO X4 Pro 5G has much more storage capacity for games and applications than Xiaomi Mi Note 3, and although they both have the same internal memory, the Xiaomi POCO X4 Pro 5G also has an external SD slot that allows up to 1 TB.
The Xiaomi POCO X4 Pro 5G counts with a superior battery life than Xiaomi Mi Note 3, because it has a 5000mAh battery size.
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