Compare phones
| Global Score | |
| 75.5 | 78.8 |
| Basic Information | |
| Asus | Microsoft |
| Android 8.0 Oreo, 7.1 Nougat | Android 10 |
| 2017-10-30 | 2020-09-10 |
| 6.18 x 2.98 x 0.30 inches | 7.36 x 5.72 x 0.19 inches |
| 6.17 ounces | 8.82 ounces |
| Black and White | Glacier |
| Glass and Metal | Glass (Corning Gorilla Glass 5) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 599.00 | $ 540.00 |
| Display / Screen | |
| 5.5 inches | 8.1 inches |
| 1920 x 1080 pixels (Full HD) | 2700 x 1800 pixels |
| AMOLED | AMOLED |
| 401 pixels per inch | 401 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 8.2 |
| Performance | |
| Qualcomm Snapdragon 835 MSM8998 chipset | Qualcomm Snapdragon 855 SM8150 chipset |
| Kryo 280, 64-bit, 10 nm (Octa-Core 2450 MHz) processor | Kryo 485, 64-bit, 7 nm (Octa-Core 2840 MHz) processor |
| 6 GB RAM | 6 GB RAM |
| Adreno 540 GPU | Adreno 640 GPU |
| 9.45 | 9.63 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 1,95 TB) external memory slot | No SD card slot |
| 14.66 | 10.1 |
| Camera | |
| 12.00 MP + 8.00 MP | 11.00 MP |
| f/1.70 aperture | f/2.00 aperture |
| 25.00mm focal length | -- |
| 0.39 inches (1/2.55") sensor | -- |
| 3840 x 2160 (30 fps) (4K) video resolution | 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 | Nano SIM, Dual SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 3600mAh Li - Ion Battery | 3577mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.6 | 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 |
| FM Radio | -- |
Comparison review
The Microsoft Surface Duo has a score of 78.8, which is a bit better than Asus ZenFone 4 Pro's score of 75.5. These devices include Android operating system, but the Microsoft Surface Duo has older 10 version while Asus ZenFone 4 Pro has Android 8.0 Oreo version. Microsoft Surface Duo is a incredibly newer and much thinner phone than Asus ZenFone 4 Pro, although it's also notably heavier.
Microsoft Surface Duo has a little bit better looking screen than Asus ZenFone 4 Pro, and although they both have the same amount of pixels in each inch in the display, the Microsoft Surface Duo also has a really larger display and a much higher resolution of 1800 x 2700px. The Asus ZenFone 4 Pro counts with a much greater storage for apps and games than Microsoft Surface Duo, because although it has 0 less internal storage, it also counts with an external memory card slot that allows up to 1,95 TB.
Microsoft Surface Duo counts with a little faster processing unit than Asus ZenFone 4 Pro. Both of them have a 6 GB RAM and 8 cpu cores. Asus ZenFone 4 Pro features just a bit better camera than Microsoft Surface Duo, because although it has worse video frame rates, and they both have the same 3840x2160 (4K) video quality, the Asus ZenFone 4 Pro also counts with a back-facing camera with a higher 12 megapixels resolution and a larger aperture to take better photography and video in poorly lited situations.
Asus ZenFone 4 Pro counts with just a bit longer battery duration than Microsoft Surface Duo, because it has a 3600mAh battery capacity.
In addition to being the best phone of the ones we are comparing, Microsoft Surface Duo is also the cheapest, which makes this phone an easy choice.
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