Compare phones
| Global Score | |
| 76.2 | 78.8 |
| Basic Information | |
| Asus | Microsoft |
| -- | Android 10 |
| 2017-02-15 | 2020-09-10 |
| 6.07 x 3.03 x 0.31 inches | 7.36 x 5.72 x 0.19 inches |
| 6.00 ounces | 8.82 ounces |
| Black, Pink and Silver | Glacier |
| Metal | Glass (Corning Gorilla Glass 5) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 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 |
| 500 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.5 | 8.2 |
| Performance | |
| Qualcomm Snapdragon 625 8953 chipset | Qualcomm Snapdragon 855 SM8150 chipset |
| ARM Cortex-A53, 64-bit (Octa-Core 2000 MHz) processor | Kryo 485, 64-bit, 7 nm (Octa-Core 2840 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Adreno 506 GPU | Adreno 640 GPU |
| 9.09 | 9.63 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| microSDXC (up to 1,95 TB) external memory slot | No SD card slot |
| 17.06 | 10.1 |
| Camera | |
| 12.00 MP + 13.00 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 (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.6 | 6.7 |
| Battery Life | |
| 5000mAh Li - Ion Battery | 3577mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 5.52 |
| Other Features | |
| Bluetooth 4.2, EDR | Bluetooth 5.0 |
| GPS | GPS |
| 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 general score of 78.8, which is just a bit better than Asus ZenFone 3 Zoom's 76.2 overall score. The Microsoft Surface Duo construction is incredibly newer and way thinner than Asus ZenFone 3 Zoom's, but it's also noticeably heavier. The Asus ZenFone 3 Zoom counts with a bit sharper screen than Microsoft Surface Duo, although it has a way lower 1080 x 1920 resolution and a lot smaller screen, they both have the same quantity of pixels in each inch of screen.
The Microsoft Surface Duo has a bit better processing unit than Asus ZenFone 3 Zoom, and although they both have the same number of cores, the Microsoft Surface Duo also has a larger amount of RAM memory. Asus ZenFone 3 Zoom captures just a bit better photos and videos than Microsoft Surface Duo, because although it has worse video frame rate, and they both have the same video definition, the Asus ZenFone 3 Zoom also counts with a back-facing camera with a higher 12 MP resolution and a larger diafragm aperture.
The Asus ZenFone 3 Zoom has a lot bigger storage for applications and games than Microsoft Surface Duo, and although they both have equal internal storage, the Asus ZenFone 3 Zoom also has an external memory slot that admits a maximum of 1,95 TB. Asus ZenFone 3 Zoom has a much better battery lifetime than Microsoft Surface Duo, because it has 5000mAh of battery capacity.
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