Compare phones
| Global Score | |
| 85.3 | 76.1 |
| Basic Information | |
| Microsoft | |
| Android 11 | -- |
| 2021-09-20 | -- |
| 5.72 x 7.26 x 0.22 inches | 5.43 x 2.36 x 0.51 inches |
| 10.02 ounces | 4.59 ounces |
| Glacier and Obsidian | -- |
| Glass (Corning Gorilla Glass) | -- |
| Scratch-Resistant Glass | -- |
| $ 540.00 | -- |
| Display / Screen | |
| 8.3 inches | 2.8 inches |
| 2688 x 1892 pixels | 320 x 240 pixels (QVGA) |
| AMOLED | TFT |
| 396 pixels per inch | 143 pixels per inch |
| 800 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.8 | 5.9 |
| Performance | |
| Qualcomm Snapdragon 888 SM8350 (5 nm) chipset | MediaTek MT6731 chipset |
| Kryo 680, 64-bit (Octa-Core 2840 MHz) processor | Quad-Core 1100 MHz processor |
| 8 GB RAM | 512 GB RAM |
| Adreno 660 GPU | PowerVR GE8100 GPU |
| 9.63 | 9.63 |
| Storage | |
| 128 GB internal memory | 4 GB internal memory |
| No SD card slot | microSDXC (up to 128 GB) external memory slot |
| 10.1 | 4.82 |
| Camera | |
| 12.00 MP + 12.00 MP | 5.00 MP |
| f/1.70 aperture | -- |
| 27.00mm focal length | -- |
| 3840 x 2160 (60 fps) (4K) video resolution | -- |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | -- |
| 10.01 | 5.5 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | -- |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | -- |
| Nano SIM, Dual SIM | Micro SIM, Dual SIM |
| 10.6 | 2.4 |
| Battery Life | |
| 4449mAh Battery | 1600mAh Micro SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.32 | 3.44 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 4.2 |
| GPS | GPS |
| Fingerprint ID Scanner | -- |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | -- |
Comparison review
Microsoft Surface Duo 2 is better than the Doro 780X, having a general score of 85.3 against 76.1. Microsoft Surface Duo 2's design is much thinner but noticeably heavier than the Doro 780X. Microsoft Surface Duo 2 and Doro 780X have similar processing units, because although the Doro 780X has a lower number of slower cores, it also counts with a higher amount of RAM memory.
Microsoft Surface Duo 2 features an incredibly better looking screen than Doro 780X, because it has a really bigger screen, a way higher 1892 x 2688 resolution and a much higher screen pixel density. Microsoft Surface Duo 2 features much more storage capacity to install applications and games than Doro 780X, because although it has no external memory card slot, it also counts with 128 GB internal storage capacity.
Microsoft Surface Duo 2 captures way better pictures and videos than Doro 780X, because it has a way more mega-pixels back camera. The Microsoft Surface Duo 2 counts with a really longer battery performance than Doro 780X, because it has a 178 percent greater battery capacity.
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