Compare phones
| Global Score | |
| 78.2 | 90.7 |
| Basic Information | |
| Xiaomi | Xiaomi |
| Android 10 | Android 11 |
| 2020-11-27 | 2021-03-29 |
| 6.39 x 3.04 x 0.38 inches | 6.47 x 2.94 x 0.33 inches |
| 6.98 ounces | 8.25 ounces |
| Cool blue, Power black and Yellow | Ceramic Black and Ceramic White |
| Plastic and Plastic | Ceramic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 149.00 | -- |
| Display / Screen | |
| 6.5 inches | 6.8 inches |
| 2340 x 1080 pixels | 3200 x 1440 pixels |
| IPS LCD | AMOLED |
| 396 pixels per inch | 516 pixels per inch |
| -- | 1700 cd/m2 brightness |
| No touch screen | No touch screen |
| 8 | 9.9 |
| Performance | |
| Qualcomm Snapdragon 662 SM6115 chipset | Qualcomm Snapdragon 888 SM8350 chipset |
| Kryo 260, 64-bit, 11 nm (Octa-Core 2000 MHz) processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 4 GB RAM | 8 GB RAM |
| Adreno 610 GPU | Adreno 660 GPU |
| 9.09 | 9.63 |
| Storage | |
| 64 GB internal memory | 256 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 11.74 | 13.3 |
| Camera | |
| 48.00 MP + 8.00 MP | 50.00 MP + 20.00 MP |
| f/1.80 aperture | f/1.90 aperture |
| -- | 24.00mm focal length |
| 0.5 inches (1/2") sensor | 0.5 inches (1/2") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 7680 x 4320 (24 fps) video resolution |
| -- | 1920 x 1080 (1920 fps) (Full HD) slow motion video |
| 10.78 | 12.43 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 8.2 |
| Battery Life | |
| 6000mAh Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 7.52 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.2 |
| GPS | GPS |
| -- | NFC |
| Infra-red port | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Xiaomi Mi 11 Ultra has a general score of 90.7, which is much better than Xiaomi Poco M3's 78.2 global score. Both of these devices come with Android OS (Operating System), but the Xiaomi Mi 11 Ultra has a more recent 11 version and Xiaomi Poco M3 has Android 10 version. The Xiaomi Mi 11 Ultra design is heavier but thinner than the Xiaomi Poco M3, and both were released with only 4 months difference.
Xiaomi Mi 11 Ultra counts with a bit better processor than Xiaomi Poco M3, and although they both have a Octa-Core processor, the Xiaomi Mi 11 Ultra also has a higher amount of RAM memory. The Xiaomi Mi 11 Ultra has an incredibly better screen than Xiaomi Poco M3, because it has a little bit larger display, a better display density and a higher resolution of 1440 x 3200px.
Xiaomi Mi 11 Ultra has a better memory to install games and applications than Xiaomi Poco M3, because although it has no SD extension slot, it also counts with 256 GB internal memory. Xiaomi Poco M3 features longer battery lifetime than Xiaomi Mi 11 Ultra, because it has a 20 percent bigger battery capacity.
The Xiaomi Mi 11 Ultra has a better camera than Xiaomi Poco M3, because although it has a tinier diafragm aperture which is not so good for capturing photos or video in low-light situations, and they both have a same size camera sensor, the Xiaomi Mi 11 Ultra also counts with a lot higher video quality and a camera with a higher 50 mega pixels resolution.
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