Compare phones
| Global Score | |
| 73.1 | 85.3 |
| Basic Information | |
| Xiaomi | Microsoft |
| Android 13 | Android 11 |
| -- | 2021-09-20 |
| -- | 5.72 x 7.26 x 0.22 inches |
| -- | 10.02 ounces |
| -- | Glacier and Obsidian |
| -- | Glass (Corning Gorilla Glass) |
| -- | Scratch-Resistant Glass |
| -- | $ 540.00 |
| Display / Screen | |
| 6.7 inches | 8.3 inches |
| 3200 x 1440 pixels | 2688 x 1892 pixels |
| AMOLED | AMOLED |
| 524 pixels per inch | 396 pixels per inch |
| -- | 800 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.1 | 8.8 |
| Performance | |
| Qualcomm Snapdragon 8 Gen 2 SM8550 (4 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 740 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/1.70 aperture |
| -- | 27.00mm focal length |
| -- | 3840 x 2160 (60 fps) (4K) video resolution |
| -- | 1920 x 1080 (240 fps) (Full HD) slow motion video |
| 8.47 | 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 | |
| 4900mAh Li - Ion Battery | 4449mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.72 | 6.32 |
| Other Features | |
| Bluetooth 5.3 | Bluetooth 5.1 |
| GPS | GPS |
| NFC | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Microsoft Surface Duo 2 has an overall score of 85.3, which is much better than Xiaomi 13 Ultra's general score of 73.1. Both of these devices use Android operating system, but the Microsoft Surface Duo 2 has the previous 11 version and Xiaomi 13 Ultra has Android 13 version. The Microsoft Surface Duo 2 has a bit better looking screen than Xiaomi 13 Ultra, because although it has a bit inferior pixels number per inch of screen, it also counts with a slightly higher resolution of 1892 x 2688 pixels and a bigger display.
The Microsoft Surface Duo 2 counts with a much powerful processor than Xiaomi 13 Ultra, although it has less RAM memory, they both have the same number of cores. The Xiaomi 13 Ultra has a much greater memory for games and applications than Microsoft Surface Duo 2, because it has 256 GB internal storage capacity.
Xiaomi 13 Ultra counts with a bit better battery duration than Microsoft Surface Duo 2, because it has a 10 percent bigger battery capacity. The Microsoft Surface Duo 2 counts with a superior camera than Xiaomi 13 Ultra, although it has a back-facing camera with way less mega pixels resolution.
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