Compare phones
| Global Score | |
| 73.9 | 78.8 |
| Basic Information | |
| Xiaomi | Microsoft |
| Android 11 | Android 10 |
| -- | 2020-09-10 |
| 6.29 x 2.91 x 0.32 inches | 7.36 x 5.72 x 0.19 inches |
| 6.31 ounces | 8.82 ounces |
| -- | Glacier |
| -- | Glass (Corning Gorilla Glass 5) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 540.00 |
| Display / Screen | |
| 6.4 inches | 8.1 inches |
| 2400 x 2080 pixels | 2700 x 1800 pixels |
| IPS LCD | AMOLED |
| 496 pixels per inch | 401 pixels per inch |
| 1000 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 9.3 | 8.2 |
| Performance | |
| MediaTek Helio G96 MediaTek Helio G96 (6 nm) chipset | Qualcomm Snapdragon 855 SM8150 chipset |
| processor | Kryo 485, 64-bit, 7 nm (Octa-Core 2840 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Mali-G57 MC2 GPU | Adreno 640 GPU |
| 6.03 | 9.63 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 1 TB) external memory slot | No SD card slot |
| 13.02 | 10.1 |
| Camera | |
| 108.00 MP + 13.00 MP | 11.00 MP |
| f/1.90 aperture | f/2.00 aperture |
| 0.25 inches (1/4") sensor | -- |
| -- | 3840 x 2160 (60 fps) (4K) video resolution |
| 10.34 | 8.91 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 10.6 | 6.7 |
| Battery Life | |
| 5000mAh Battery | 3577mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 5.52 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | -- |
| 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 |
Comparison review
Microsoft Surface Duo is just a bit better than Xiaomi Redmi Note 11S, having a score of 78.8 against 73.9. Both of these devices come with Android OS, but the Microsoft Surface Duo has 10 version while Xiaomi Redmi Note 11S has Android 11. The Microsoft Surface Duo is a extremely thinner but incredibly heavier device than Xiaomi Redmi Note 11S.
The Xiaomi Redmi Note 11S has a much better looking screen than Microsoft Surface Duo, because although it has a much smaller screen, it also counts with a little bit higher resolution of 2080 x 2400px and a just a little higher pixels quantity in each inch in the screen. Xiaomi Redmi Note 11S counts with a very superior storage capacity to store more apps and games than Microsoft Surface Duo, because although it has 0 less internal storage capacity, it also counts with a SD extension slot that holds a maximum of 1 TB.
The Microsoft Surface Duo counts with a very superior performance than Xiaomi Redmi Note 11S, and although they both have a Octa-Core processing unit, the Microsoft Surface Duo also has 2 GB more RAM. The Xiaomi Redmi Note 11S takes much better videos and photos than Microsoft Surface Duo, because it has a larger aperture to take better captures and videos in low light situations and a lot better 108 mega pixels resolution camera in the back.
The Xiaomi Redmi Note 11S has a way better battery duration than Microsoft Surface Duo, because it has a 40% greater battery size.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.