Compare phones
| Global Score | |
| 77.5 | 85.3 |
| Basic Information | |
| Xiaomi | Microsoft |
| -- | Android 11 |
| 2016-05-17 | 2021-09-20 |
| 6.81 x 3.48 x 0.30 inches | 5.72 x 7.26 x 0.22 inches |
| 7.16 ounces | 10.02 ounces |
| 16 777 216 | Glacier and Obsidian |
| Metal | Glass (Corning Gorilla Glass) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 540.00 |
| Display / Screen | |
| 6.4 inches | 8.3 inches |
| 1920 x 1080 pixels (Full HD) | 2688 x 1892 pixels |
| IPS LCD | AMOLED |
| 344 pixels per inch | 396 pixels per inch |
| -- | 800 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.7 | 8.8 |
| Performance | |
| Qualcomm Snapdragon 652 8956 chipset | Qualcomm Snapdragon 888 SM8350 (5 nm) chipset |
| ARM Cortex-A72 and ARM Cortex-A53, 64-bit (Octa-Core 1800 MHz) processor | Kryo 680, 64-bit (Octa-Core 2840 MHz) processor |
| 4 GB RAM | 8 GB RAM |
| Adreno 510 GPU | Adreno 660 GPU |
| 8.91 | 9.63 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | No SD card slot |
| 13.18 | 10.1 |
| Camera | |
| 16.00 MP + 5.00 MP | 12.00 MP + 12.00 MP |
| f/2.00 aperture | f/1.70 aperture |
| -- | 27.00mm focal length |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| 1280 x 720 (120 fps) (HD) slow motion video | 1920 x 1080 (240 fps) (Full HD) slow motion video |
| 9.68 | 10.01 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G) and HSPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Micro SIM, Dual SIM | Nano SIM, Dual SIM |
| 6 | 10.6 |
| Battery Life | |
| 4850mAh Li - Ion Battery | 4449mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.64 | 6.32 |
| Other Features | |
| Bluetooth 4.2 | 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
Microsoft Surface Duo 2 has an overall score of 85.3, which is much better than Xiaomi Mi Max's overall score of 77.5. Microsoft Surface Duo 2 is a way newer and a lot thinner device than the Xiaomi Mi Max, but it is also way heavier. Microsoft Surface Duo 2 features a sharper screen than Xiaomi Mi Max, because it has a lot higher resolution of 1892 x 2688px, a bigger display and a bit greater number of pixels per inch of screen.
The Xiaomi Mi Max has a way bigger storage for games and applications than Microsoft Surface Duo 2, and although they both have equal internal storage, the Xiaomi Mi Max also has a SD memory card expansion slot that supports up to 256 GB. Microsoft Surface Duo 2 counts with a bit better processor than Xiaomi Mi Max, and although they both have 8 processing cores, the Microsoft Surface Duo 2 also has a greater amount of RAM.
Microsoft Surface Duo 2 takes a bit better photos and videos than Xiaomi Mi Max, because although it has a worse 3840x2160 (4K) video quality and a camera with a lot lower resolution, it also counts with a larger aperture to capture better low-light captures and video. The Xiaomi Mi Max features a little longer battery duration than Microsoft Surface Duo 2, because it has a 9 percent greater battery capacity.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.