Compare phones
| Global Score | |
| 79.3 | 85.3 |
| Basic Information | |
| Xiaomi | Microsoft |
| Android 11, 10 | Android 11 |
| 2020-02-11 | 2021-09-20 |
| 6.51 x 3.02 x 0.35 inches | 5.72 x 7.26 x 0.22 inches |
| 7.34 ounces | 10.02 ounces |
| Atlantis blue, Matrix purple and Phoenix red | Glacier and Obsidian |
| Glass (Corning Gorilla Glass 5) and Plastic | Glass (Corning Gorilla Glass) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 540.00 |
| Display / Screen | |
| 6.7 inches | 8.3 inches |
| 2400 x 1080 pixels | 2688 x 1892 pixels |
| IPS LCD | AMOLED |
| 393 pixels per inch | 396 pixels per inch |
| -- | 800 cd/m2 brightness |
| No touch screen | No touch screen |
| 8 | 8.8 |
| Performance | |
| Qualcomm Snapdragon 730G SM7150-AB chipset | Qualcomm Snapdragon 888 SM8350 (5 nm) chipset |
| Kryo 470, 64-bit, 8 nm (Octa-Core 2200 MHz) processor | Kryo 680, 64-bit (Octa-Core 2840 MHz) processor |
| 6 GB RAM | 8 GB RAM |
| Adreno 618 GPU | Adreno 660 GPU |
| 9.27 | 9.63 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 7.7 | 10.1 |
| Camera | |
| 64.00 MP + 20.00 MP | 12.00 MP + 12.00 MP |
| f/1.90 aperture | f/1.70 aperture |
| 26.00mm focal length | 27.00mm focal length |
| 0.59 inches (1/1.7") sensor | -- |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| 1280 x 720 (960 fps) (HD) slow motion video | 1920 x 1080 (240 fps) (Full HD) slow motion video |
| 12.1 | 10.01 |
| 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) and HSDPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.7 | 10.6 |
| Battery Life | |
| 4500mAh Li - Polymer Battery | 4449mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.32 | 6.32 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.1 |
| GPS | GPS |
| Infra-red port | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Microsoft Surface Duo 2 has an overall score of 85.3, which is a little bit better than Xiaomi Poco X2's 79.3 global score. Both of these phones work with the same Android 11 OS (operating system). Even though the Microsoft Surface Duo 2 is much heavier than Xiaomi Poco X2, it's incredibly thinner and also newer.
Microsoft Surface Duo 2 has a slightly better looking display than Xiaomi Poco X2, because it has a bigger display, a better 1892 x 2688 resolution and a bit higher pixels number in each inch of screen. The Microsoft Surface Duo 2 has much more memory to install applications and games than Xiaomi Poco X2, because it has more internal storage capacity.
The Microsoft Surface Duo 2 has a little bit better processing power than Xiaomi Poco X2, and although they both have a Octa-Core processing unit, the Microsoft Surface Duo 2 also has 2 GB more RAM. Microsoft Surface Duo 2 and Xiaomi Poco X2 feature extremely similar batteries performance, although the Microsoft Surface Duo 2 has a 1 percent smaller battery capacity.
Xiaomi Poco X2 features a much better camera than Microsoft Surface Duo 2, because although it has worse video frame rate and a smaller aperture, and they both have the same 3840x2160 video quality, the Xiaomi Poco X2 also counts with a back camera with a lot better 64 mega-pixels resolution.
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