Compare phones
| Global Score | |
| 85.3 | 81.3 |
| Basic Information | |
| Microsoft | Xiaomi |
| Android 11 | Android 14 |
| 2021-09-20 | 2024-10-29 |
| 5.72 x 7.26 x 0.22 inches | 6.35 x 2.96 x 0.33 inches |
| 10.02 ounces | 7.51 ounces |
| Glacier and Obsidian | -- |
| Glass (Corning Gorilla Glass) | Glass |
| Scratch-Resistant Glass | -- |
| $ 540.00 | -- |
| Display / Screen | |
| 8.3 inches | 6.8 inches |
| 2688 x 1892 pixels | 3200 x 1440 pixels |
| AMOLED | AMOLED |
| 396 pixels per inch | 516 pixels per inch |
| 800 cd/m2 brightness | 3500 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.8 | 10.6 |
| Performance | |
| Qualcomm Snapdragon 888 SM8350 (5 nm) chipset | Snapdragon 8 Elite SM8750-AB (3 nm) chipset |
| Kryo 680, 64-bit (Octa-Core 2840 MHz) processor | processor |
| 8 GB RAM | 12 GB RAM |
| Adreno 660 GPU | Adreno 830 GPU |
| 9.63 | 6.21 |
| Storage | |
| 128 GB internal memory | 256 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 13.3 |
| Camera | |
| 12.00 MP + 12.00 MP | 50.00 MP + 32.00 MP |
| f/1.70 aperture | f/1.40 aperture |
| 27.00mm focal length | 23.00mm focal length |
| 3840 x 2160 (60 fps) (4K) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 10.01 | 11.99 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | 5G, 5G |
| Nano SIM, Dual SIM | Nano SIM |
| 10.6 | 7 |
| Battery Life | |
| 4449mAh Battery | 6100mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6.32 | 7.6 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 5.4 |
| GPS | GPS |
| -- | NFC |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass and Gyroscope |
Comparison review
Microsoft Surface Duo 2 is a bit better than the Xiaomi 15 Pro, with an 85.3 score against 81.3. These phones use Android OS (Operating System), but the Microsoft Surface Duo 2 has the older 11 version and Xiaomi 15 Pro has Android 14. Microsoft Surface Duo 2's design is a lot thinner than Xiaomi 15 Pro, but it's a lot heavier and was released 3 years before.
Xiaomi 15 Pro counts with a much more vibrant display than Microsoft Surface Duo 2, because although it has a quite smaller screen and a bit lower resolution of 1440 x 3200px, it also counts with much more brightness and a higher pixel density. Xiaomi 15 Pro counts with a very superior storage capacity for games and applications than Microsoft Surface Duo 2, because it has more internal storage capacity.
Microsoft Surface Duo 2 counts with a much faster CPU than Xiaomi 15 Pro, although it has a smaller amount of RAM memory, they both have a Octa-Core processor. The Xiaomi 15 Pro counts with a very superior battery lifetime than Microsoft Surface Duo 2, because it has a 6100mAh battery size. Xiaomi 15 Pro counts with a much better camera than Microsoft Surface Duo 2, because it has a lot better 7680x4320 video resolution, a larger aperture for better low-light photography and video and a much better resolution camera in the back.
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