Compare phones
| Global Score | |
| 81.3 | 85.3 |
| Basic Information | |
| Xiaomi | Microsoft |
| Android 14 | Android 11 |
| 2024-10-29 | 2021-09-20 |
| 6.35 x 2.96 x 0.33 inches | 5.72 x 7.26 x 0.22 inches |
| 7.51 ounces | 10.02 ounces |
| -- | Glacier and Obsidian |
| Glass | Glass (Corning Gorilla Glass) |
| -- | Scratch-Resistant Glass |
| -- | $ 540.00 |
| Display / Screen | |
| 6.8 inches | 8.3 inches |
| 3200 x 1440 pixels | 2688 x 1892 pixels |
| AMOLED | AMOLED |
| 516 pixels per inch | 396 pixels per inch |
| 3500 cd/m2 brightness | 800 cd/m2 brightness |
| No touch screen | No touch screen |
| 10.6 | 8.8 |
| Performance | |
| Snapdragon 8 Elite SM8750-AB (3 nm) chipset | Qualcomm Snapdragon 888 SM8350 (5 nm) chipset |
| processor | Kryo 680, 64-bit (Octa-Core 2840 MHz) processor |
| 12 GB RAM | 8 GB RAM |
| Adreno 830 GPU | Adreno 660 GPU |
| 6.21 | 9.63 |
| Storage | |
| 256 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 13.3 | 10.1 |
| Camera | |
| 50.00 MP + 32.00 MP | 12.00 MP + 12.00 MP |
| f/1.40 aperture | f/1.70 aperture |
| 23.00mm focal length | 27.00mm focal length |
| 7680 x 4320 (24 fps) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| 1920 x 1080 (960 fps) (Full HD) slow motion video | 1920 x 1080 (240 fps) (Full HD) slow motion video |
| 11.99 | 10.01 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Nano SIM, Dual SIM |
| 7 | 10.6 |
| Battery Life | |
| 6100mAh Battery | 4449mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 7.6 | 6.32 |
| Other Features | |
| Bluetooth 5.4 | Bluetooth 5.1 |
| GPS | GPS |
| NFC | -- |
| Infra-red port | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass and Gyroscope | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Microsoft Surface Duo 2 has a global score of 85.3, which is a bit better than the Xiaomi 15 Pro's global score of 81.3. Microsoft Surface Duo 2 is a much older and noticeably heavier phone than Xiaomi 15 Pro, but Microsoft could make it a lot thinner anyway. Both of these phones use Android OS (Operating System), but Microsoft Surface Duo 2 has the previous 11 version while Xiaomi 15 Pro has Android 14 version.
Microsoft Surface Duo 2 counts with a way better hardware performance than Xiaomi 15 Pro, although it has a lower amount of RAM, they both have a Octa-Core CPU. The Xiaomi 15 Pro counts with a much sharper screen than Microsoft Surface Duo 2, because although it has a bit worse resolution of 1440 x 3200 pixels and a little smaller screen, it also counts with a better pixel density and a much brighter display.
Xiaomi 15 Pro counts with a lot bigger memory capacity to store more games and applications than Microsoft Surface Duo 2, because it has 256 GB internal storage capacity. Xiaomi 15 Pro takes much better photographs and videos than Microsoft Surface Duo 2, because it has a lot more mega-pixels camera in the back, a bigger diafragm aperture for better photography in poorly lited environments and a way better 7680x4320 video quality.
Xiaomi 15 Pro has a really longer battery duration than Microsoft Surface Duo 2, because it has a 37 percent bigger battery capacity.
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