Compare phones
| Global Score | |
| 77.7 | 78.8 |
| Basic Information | |
| Samsung | Microsoft |
| Android 8.0 Oreo, 7.0 Nougat, 6.0 Marshmallow | Android 10 |
| 2016-06-01 | 2020-09-10 |
| 6.17 x 3.04 x 0.27 inches | 7.36 x 5.72 x 0.19 inches |
| 5.96 ounces | 8.82 ounces |
| Gold, Gray and Pink | Glacier |
| Metal | Glass (Corning Gorilla Glass 5) |
| -- | Scratch-Resistant Glass |
| -- | $ 540.00 |
| Display / Screen | |
| 5.7 inches | 8.1 inches |
| 1920 x 1080 pixels (Full HD) | 2700 x 1800 pixels |
| Super AMOLED | AMOLED |
| 386 pixels per inch | 401 pixels per inch |
| No touch screen | No touch screen |
| 7.9 | 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 | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 128 GB) external memory slot | No SD card slot |
| 10.02 | 10.1 |
| Camera | |
| 16.00 MP + 8.00 MP | 11.00 MP |
| f/1.90 aperture | f/2.00 aperture |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| 9.13 | 8.91 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G) and HSPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6 | 6.7 |
| Battery Life | |
| 3300mAh Li - Ion Battery | 3577mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.28 | 5.52 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Microsoft Surface Duo is a little bit better than the Galaxy C7, getting a 78.8 score against 77.7. Microsoft Surface Duo is a newer and way thinner phone than Galaxy C7, although it is incredibly heavier. Both phones in this comparison review include Android OS (operating system), but Microsoft Surface Duo has the older 10 version and Galaxy C7 has Android 8.0 Oreo version.
Microsoft Surface Duo features a bit faster CPU than Galaxy C7, and although they both have 8 cpu cores, the Microsoft Surface Duo also has a higher amount of RAM. The Microsoft Surface Duo counts with a bit better display than Galaxy C7, because it has a way bigger screen, a much better resolution of 1800 x 2700 pixels and a just a little higher pixels density.
Galaxy C7 has a little bit better camera than Microsoft Surface Duo, because although it has worse video frame rates, and they both have the same 1920x1080 (Full HD) video resolution, the Galaxy C7 also counts with a bigger aperture and a back-facing camera with lot more mega pixels. The Microsoft Surface Duo counts with a slightly better memory for applications and games than Samsung Galaxy C7, because although it has no external memory card slot, it also counts with 64 GB more internal memory.
Microsoft Surface Duo has just a bit longer battery life than Galaxy C7, because it has an 8% larger battery capacity.
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