Compare phones
| Global Score | |
| 78.2 | 78.8 |
| Basic Information | |
| Xiaomi | Microsoft |
| Android 11 | Android 10 |
| 2021-04-28 | 2020-09-10 |
| 6.32 x 2.93 x 0.33 inches | 7.36 x 5.72 x 0.19 inches |
| 6.31 ounces | 8.82 ounces |
| Lake Green, Onyx Gray and Pebble White | Glacier |
| -- | Glass (Corning Gorilla Glass 5) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 229.00 | $ 540.00 |
| Display / Screen | |
| 6.4 inches | 8.1 inches |
| 2400 x 1080 pixels | 2700 x 1800 pixels |
| AMOLED | AMOLED |
| 411 pixels per inch | 401 pixels per inch |
| 1100 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 9 | 8.2 |
| Performance | |
| MediaTek Helio G95 chipset | Qualcomm Snapdragon 855 SM8150 chipset |
| Arm Cortex-A55 and Arm Cortex-A76, 64-bit, 12 nm (Octa-Core 2050 MHz) processor | Kryo 485, 64-bit, 7 nm (Octa-Core 2840 MHz) processor |
| 6 GB RAM | 6 GB RAM |
| Arm Mali-G76 MC4 GPU | Adreno 640 GPU |
| 9.18 | 9.63 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 7.7 | 10.1 |
| Camera | |
| 64.00 MP + 13.00 MP | 11.00 MP |
| f/1.80 aperture | f/2.00 aperture |
| -- | 3840 x 2160 (60 fps) (4K) video resolution |
| 9.68 | 8.91 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 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, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Microsoft Surface Duo has a general score of 78.8, which is just a bit better than Xiaomi Redmi Note 10S's general score of 78.2. Even though the Microsoft Surface Duo and Xiaomi Redmi Note 10S were released only a few months apart, the Microsoft Surface Duo design is way thinner but also heavier. Both of these devices have Android operating system, but Microsoft Surface Duo has older 10 version and Xiaomi Redmi Note 10S has Android 11 version.
Xiaomi Redmi Note 10S features a slightly better looking screen than Microsoft Surface Duo, because although it has a much smaller screen and a way worse 1080 x 2400 resolution, it also counts with a bit greater pixel quantity in each inch of screen. The Microsoft Surface Duo has just a little better processing power than Xiaomi Redmi Note 10S. They have the same RAM memory amount and 8 cpu cores.
The Microsoft Surface Duo features a much bigger storage capacity to store more games and applications than Xiaomi Redmi Note 10S, because it has 128 GB internal memory capacity. Xiaomi Redmi Note 10S shoots just a bit better videos and photos than Microsoft Surface Duo, because it has a bigger aperture to take better captures and videos in poorly lited environments and a camera with a much better resolution.
The Xiaomi Redmi Note 10S counts with a way better battery duration than Microsoft Surface Duo, because it has a 40 percent larger battery size.
Although Microsoft Surface Duo is a better device, it is a lot more expensive than the Xiaomi Redmi Note 10S, and it doesn't have such a good price and quality relation as Xiaomi Redmi Note 10S. If you want to save some money, you can get the Xiaomi Redmi Note 10S, giving up a few specs and features, but you will get the most with your budget.
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