Compare phones
| Global Score | |
| 73.1 | 78.8 |
| Basic Information | |
| Motorola | Microsoft |
| Android 13 | Android 10 |
| -- | 2020-09-10 |
| -- | 7.36 x 5.72 x 0.19 inches |
| -- | 8.82 ounces |
| -- | Glacier |
| -- | Glass (Corning Gorilla Glass 5) |
| -- | Scratch-Resistant Glass |
| -- | $ 540.00 |
| Display / Screen | |
| 6.7 inches | 8.1 inches |
| 2640 x 1080 pixels | 2700 x 1800 pixels |
| AMOLED | AMOLED |
| 426 pixels per inch | 401 pixels per inch |
| No touch screen | No touch screen |
| 7.6 | 8.2 |
| Performance | |
| Qualcomm Snapdragon 8 Gen 2 SM8550-AB (4 nm) chipset | Qualcomm Snapdragon 855 SM8150 chipset |
| processor | Kryo 485, 64-bit, 7 nm (Octa-Core 2840 MHz) processor |
| 12 GB RAM | 6 GB RAM |
| Adreno 740 GPU | Adreno 640 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 | |
| 12.00 MP + 32.00 MP | 11.00 MP |
| -- | f/2.00 aperture |
| -- | 3840 x 2160 (60 fps) (4K) video resolution |
| 7.04 | 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 | Nano SIM, Dual SIM |
| 10.6 | 6.7 |
| Battery Life | |
| 3640mAh Battery | 3577mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.6 | 5.52 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.0 |
| 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
Microsoft Surface Duo has a score of 78.8, which is just a bit better than the Motorola Razr 40 Ultra's score of 73.1. These phones have Android OS (Operating System), but the Microsoft Surface Duo has 10 version while Motorola Razr 40 Ultra has Android 13 version. Microsoft Surface Duo features a little bit better looking screen than Motorola Razr 40 Ultra, because although it has a just a bit worse pixel number in each display inch, it also counts with a larger screen and a higher 1800 x 2700 resolution.
The Microsoft Surface Duo features a much powerful CPU than Motorola Razr 40 Ultra, because although it has a lower amount of RAM, it also counts with a higher number of cores (and they are faster). Microsoft Surface Duo captures a lot better photos and videos than Motorola Razr 40 Ultra, although it has a back-facing camera with a lower 11 megapixels resolution.
Motorola Razr 40 Ultra has a much greater storage to install games and applications than Microsoft Surface Duo, because it has more internal memory. The Motorola Razr 40 Ultra has just a bit longer battery duration than Microsoft Surface Duo, because it has a 2% more battery size.
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