Compare phones
| Global Score | |
| 78.7 | 98.1 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 10 | Android 11 |
| 2020-07-14 | 2021-01-29 |
| 6.53 x 3.02 x 0.35 inches | 6.50 x 2.98 x 0.35 inches |
| 7.37 ounces | 8.04 ounces |
| Green and Greener, Out of the Blue and Two Shades of Black | Phantom black and Silver |
| -- | Aluminum and Glass (Corning Gorilla Glass Victus) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 966.00 |
| Display / Screen | |
| 6.7 inches | 6.8 inches |
| 2400 x 1080 pixels | 3200 x 1440 pixels |
| IPS LCD | Dynamic AMOLED |
| 393 pixels per inch | 516 pixels per inch |
| -- | 1500 cd/m2 brightness |
| No touch screen | No touch screen |
| 8 | 9.8 |
| Performance | |
| Snapdragon 720G SM7125 chipset | Qualcomm Snapdragon 888 chipset |
| Kryo 465, 64-bit, 8 nm (Octa-Core 2300 MHz) processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 4 GB RAM | 12 GB RAM |
| Adreno 618 GPU | Adreno 660 GPU |
| 9.27 | 9.72 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 11.74 | 10.1 |
| Camera | |
| 48.00 MP + 16.00 MP | 108.00 MP + 40.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| -- | 24.00mm focal length |
| -- | 0.75 inches (1/1.33") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | 1280 x 720 (960 fps) (HD) slow motion video |
| 11.11 | 13.75 |
| 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, Dual SIM | Nano SIM |
| 6.7 | 10.7 |
| Battery Life | |
| 5000mAh Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6.8 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.1 |
| GPS | GPS |
| -- | NFC |
| 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 Galaxy S21 Ultra is way better than the Xiaomi Poco M2 Pro, having a score of 98.1 against 78.7. Both of these devices include Android OS (Operating System), but the Galaxy S21 Ultra has 11 version and Xiaomi Poco M2 Pro has Android 10 version. The Galaxy S21 Ultra is a just a little heavier cellphone than the Xiaomi Poco M2 Pro, but both of them are 0.35inches thick.
Galaxy S21 Ultra counts with a way better looking screen than Xiaomi Poco M2 Pro, because it has a higher resolution of 1440 x 3200px, more pixels per screen inch and a little larger screen. Galaxy S21 Ultra features a bit faster CPU than Xiaomi Poco M2 Pro, and although they both have the same number of cores, the Galaxy S21 Ultra also has a greater amount of RAM.
Galaxy S21 Ultra captures much clearer videos and photos than Xiaomi Poco M2 Pro, and although they both have a F1.8 aperture, the Galaxy S21 Ultra also has a lot higher 7680x4320 video resolution and a much more mega-pixels back-facing camera. Xiaomi Poco M2 Pro has a quite bigger storage capacity for applications, games, photos and videos than Samsung Galaxy S21 Ultra, because although it has less internal memory capacity, it also counts with an external memory slot that allows a maximum of 512 GB.
Galaxy S21 Ultra and Xiaomi Poco M2 Pro have really similar batteries.
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