Compare phones
| Global Score | |
| 78.8 | 77.8 |
| Basic Information | |
| Microsoft | Asus |
| Android 10 | Android 11, 9.0 Pie |
| 2020-09-10 | 2019-05-25 |
| 7.36 x 5.72 x 0.19 inches | 6.26 x 2.97 x 0.36 inches |
| 8.82 ounces | 6.70 ounces |
| Glacier | Black and Silver |
| Glass (Corning Gorilla Glass 5) | Glass (Corning Gorilla Glass 3) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 540.00 | $ 500.00 |
| Display / Screen | |
| 8.1 inches | 6.4 inches |
| 2700 x 1800 pixels | 2340 x 1080 pixels |
| AMOLED | IPS LCD |
| 401 pixels per inch | 403 pixels per inch |
| No touch screen | No touch screen |
| 8.2 | 8.2 |
| Performance | |
| Qualcomm Snapdragon 855 SM8150 chipset | Qualcomm Snapdragon 855 SM8150 chipset |
| Kryo 485, 64-bit, 7 nm (Octa-Core 2840 MHz) processor | Kryo 485, 64-bit, 7 nm (Octa-Core 2840 MHz) processor |
| 6 GB RAM | 6 GB RAM |
| Adreno 640 GPU | Adreno 640 GPU |
| 9.63 | 9.63 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 1,95 TB) external memory slot |
| 10.1 | 14.66 |
| Camera | |
| 11.00 MP | 48.00 MP |
| f/2.00 aperture | f/1.80 aperture |
| -- | 26.00mm focal length |
| -- | 0.5 inches (1/2") sensor |
| 3840 x 2160 (60 fps) (4K) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| -- | 1280 x 720 (480 fps) (HD) slow motion video |
| 8.91 | 11.22 |
| 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 | |
| 3577mAh Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.52 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0, EDR |
| 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 |
| -- | FM Radio |
Comparison review
Microsoft Surface Duo is slightly better than Asus ZenFone 6 (2019), having a general score of 78.8 against 77.8. These phones work with Android OS (operating system), but Microsoft Surface Duo has an older 10 version and Asus ZenFone 6 (2019) has Android 11. Microsoft Surface Duo's construction is newer and noticeably thinner, but heavier than Asus ZenFone 6 (2019).
Asus ZenFone 6 (2019) features a display that's just as good as the display in Microsoft Surface Duo, because although the Asus ZenFone 6 (2019) has a way smaller display and a way worse 1080 x 2340px resolution, it also counts with a little bit better pixel density. The Asus ZenFone 6 (2019) features much more storage for games and applications than Microsoft Surface Duo, because although it has only 64 GB internal storage, it also counts with a SD memory slot that holds a maximum of 1,95 TB.
Asus ZenFone 6 (2019)'s CPU is just as good as the Microsoft Surface Duo one, they have 8 cores and 6 GB of RAM. Asus ZenFone 6 (2019) has a lot better camera than Microsoft Surface Duo, and although they both have the same video resolution and the same video frame rate, the Asus ZenFone 6 (2019) also has a larger camera aperture to take better low-light photos and videos and a lot better 48 megapixels resolution camera in the back.
Asus ZenFone 6 (2019) counts with a much better battery lifetime than Microsoft Surface Duo, because it has a 40% larger battery size.
The Microsoft Surface Duo is a little more expensive than Asus ZenFone 6 (2019), but you can get a better phone for that few more dollars.
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