Compare phones
| Global Score | |
| 85.3 | 76.9 |
| Basic Information | |
| Microsoft | Samsung |
| Android 11 | Android 9.0 Pie, 7.1 Nougat |
| 2021-09-20 | 2018-01-09 |
| 5.72 x 7.26 x 0.22 inches | 5.97 x 2.95 x 0.31 inches |
| 10.02 ounces | 6.00 ounces |
| Glacier and Obsidian | 16 777 216 |
| Glass (Corning Gorilla Glass) | Metal |
| Scratch-Resistant Glass | -- |
| $ 540.00 | -- |
| Display / Screen | |
| 8.3 inches | 5.5 inches |
| 2688 x 1892 pixels | 1920 x 1080 pixels (Full HD) |
| AMOLED | TFT |
| 396 pixels per inch | 401 pixels per inch |
| 800 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.8 | 7.9 |
| Performance | |
| Qualcomm Snapdragon 888 SM8350 (5 nm) chipset | Samsung Exynos 7 Octa 7870 chipset |
| Kryo 680, 64-bit (Octa-Core 2840 MHz) processor | ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor |
| 8 GB RAM | 4 GB RAM |
| Adreno 660 GPU | Mali-T830 MP1 GPU |
| 9.63 | 8.82 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 256 GB) external memory slot |
| 10.1 | 10.78 |
| Camera | |
| 12.00 MP + 12.00 MP | 13.00 MP + 13.00 MP |
| f/1.70 aperture | f/1.90 aperture |
| 27.00mm focal length | 27.00mm focal length |
| -- | 0.33 inches (1/3.06") sensor |
| 3840 x 2160 (60 fps) (4K) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | -- |
| 10.01 | 9.13 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE (4G), HSPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 10.6 | 6.1 |
| Battery Life | |
| 4449mAh Battery | 3300mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.32 | 5.28 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 4.1 |
| GPS | GPS |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Light Sensor and Proximity Sensor |
Comparison review
Microsoft Surface Duo 2 has a global score of 85.3, which is better than the Galaxy On7 Prime's 76.9 overall score. Microsoft Surface Duo 2's design is newer and thinner, but also much heavier than the Galaxy On7 Prime. Both of these phones have Android OS (operating system), but Microsoft Surface Duo 2 has the older 11 version while Galaxy On7 Prime has Android 9.0 Pie version.
Microsoft Surface Duo 2 has a little bit better performance than Samsung Galaxy On7 Prime, and although they both have 8 processing cores, the Microsoft Surface Duo 2 also has a larger amount of RAM. Microsoft Surface Duo 2 has a much better looking display than Galaxy On7 Prime, because although it has a bit lower display pixel density, it also counts with a much better resolution of 1892 x 2688px and a lot larger display.
Microsoft Surface Duo 2 takes just a bit better videos and photos than Galaxy On7 Prime, because although it has a camera in the back with less mega-pixels resolution, it also counts with a bigger aperture to capture better low-light images and videos and a much higher 3840x2160 (4K) video resolution.
The Samsung Galaxy On7 Prime counts with just a bit more memory for applications, games, photos and videos than Microsoft Surface Duo 2, because although it has 0 less internal storage, it also counts with an external memory card slot that holds up to 256 GB. The Microsoft Surface Duo 2 features longer battery duration than Galaxy On7 Prime, because it has 4449mAh of battery capacity instead of 3300mAh.
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