Compare phones
| Global Score | |
| 81.6 | 89.5 |
| Basic Information | |
| Xiaomi | Xiaomi |
| Android 10 | -- |
| 2020-09-08 | 2021-05-31 |
| 6.51 x 3.02 x 0.37 inches | 6.44 x 3.01 x 0.31 inches |
| 7.58 ounces | 6.91 ounces |
| Cobalt blue and Shadow gray | Celestial Silver, Cosmic Black and Frosty White |
| Plastic | Glass (Corning Gorilla Glass 5) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 6.7 inches |
| 2400 x 1080 pixels | 2400 x 1080 pixels |
| IPS LCD | AMOLED |
| 393 pixels per inch | 393 pixels per inch |
| 450 cd/m2 brightness | 1300 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.4 | 9.1 |
| Performance | |
| Qualcomm Snapdragon 732G SM7150-AC chipset | Qualcomm Snapdragon 888 SM8350 chipset |
| Kryo 470, 64-bit, 8 nm (Octa-Core 2300 MHz) processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 6 GB RAM | 8 GB RAM |
| Adreno 618 GPU | Adreno 660 GPU |
| 9.36 | 9.63 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | No SD card slot |
| 10.78 | 10.1 |
| Camera | |
| 64.00 MP + 20.00 MP | 108.00 MP + 20.00 MP |
| f/1.90 aperture | f/1.80 aperture |
| 0.59 inches (1/1.7") sensor | -- |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (30 fps) video resolution |
| 1280 x 720 (960 fps) (HD) slow motion video | 3840 x 2160 (60 fps) (4K) slow motion video |
| 12.1 | 12.87 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.7 | 10.7 |
| Battery Life | |
| 5160mAh Li - Polymer Battery | 4520mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.88 | 6.4 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Xiaomi Mi 11i has an overall score of 89.5, which is a little bit better than the Xiaomi Poco X3 NFC's 81.6 general score. Although Xiaomi Mi 11i and Xiaomi Poco X3 NFC were released with only 9 months difference, Xiaomi Mi 11i is thinner and just a little lighter. The Xiaomi Mi 11i features a little better performance than Xiaomi Poco X3 NFC, and although they both have 8 processing cores, the Xiaomi Mi 11i also has a higher amount of RAM memory.
The Xiaomi Mi 11i has a bit more vivid display than Xiaomi Poco X3 NFC, and although they both have exactly the same resolution of 1080 x 2400 pixels, the same screen pixels density and a same size display, the Xiaomi Mi 11i also has a really brighter screen. Xiaomi Poco X3 NFC features slightly more memory capacity for apps and games than Xiaomi Mi 11i, because although it has 0 less internal storage capacity, it also counts with an external memory slot that holds up to 256 GB.
The Xiaomi Poco X3 NFC has a bit better battery performance than Xiaomi Mi 11i, because it has a 5160mAh battery capacity. Xiaomi Mi 11i takes a little bit better pictures and videos than Xiaomi Poco X3 NFC, because it has a lot better video definition, a larger aperture to capture better photos and video in poorly lited situations and a back-facing camera with a lot higher 108 megapixels resolution.
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