Compare phones
| Global Score | |
| 77.7 | 85.3 |
| Basic Information | |
| Samsung | Microsoft |
| Android 8.0 Oreo, 7.0 Nougat, 6.0 Marshmallow | Android 11 |
| 2016-06-01 | 2021-09-20 |
| 6.17 x 3.04 x 0.27 inches | 5.72 x 7.26 x 0.22 inches |
| 5.96 ounces | 10.02 ounces |
| Gold, Gray and Pink | Glacier and Obsidian |
| Metal | Glass (Corning Gorilla Glass) |
| -- | Scratch-Resistant Glass |
| -- | $ 540.00 |
| Display / Screen | |
| 5.7 inches | 8.3 inches |
| 1920 x 1080 pixels (Full HD) | 2688 x 1892 pixels |
| Super AMOLED | AMOLED |
| 386 pixels per inch | 396 pixels per inch |
| -- | 800 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.9 | 8.8 |
| Performance | |
| Qualcomm Snapdragon 625 8953 chipset | Qualcomm Snapdragon 888 SM8350 (5 nm) chipset |
| ARM Cortex-A53, 64-bit (Octa-Core 2000 MHz) processor | Kryo 680, 64-bit (Octa-Core 2840 MHz) processor |
| 4 GB RAM | 8 GB RAM |
| Adreno 506 GPU | Adreno 660 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 | 12.00 MP + 12.00 MP |
| f/1.90 aperture | f/1.70 aperture |
| -- | 27.00mm focal length |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| -- | 1920 x 1080 (240 fps) (Full HD) slow motion video |
| 9.13 | 10.01 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G) and HSPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6 | 10.6 |
| Battery Life | |
| 3300mAh Li - Ion Battery | 4449mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.28 | 6.32 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.1 |
| 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 2 is slightly better than Galaxy C7, with a score of 85.3 against 77.7. These devices use Android OS (Operating System), but the Microsoft Surface Duo 2 has an older 11 version and Galaxy C7 has Android 8.0 Oreo. Microsoft Surface Duo 2's construction is noticeably newer and somewhat thinner, but also incredibly heavier than the Galaxy C7.
The Microsoft Surface Duo 2 features a much better looking display than Samsung Galaxy C7, because it has a really bigger display, a lot higher resolution of 1892 x 2688 and a little bit better pixels density. The Microsoft Surface Duo 2 has a little bit better memory capacity for games and applications than Galaxy C7, because although it has no external memory card slot, it also counts with more internal memory.
Microsoft Surface Duo 2 features just a bit better processing power than Galaxy C7, and although they both have 8 cores, the Microsoft Surface Duo 2 also has 4 GB more RAM memory. The Microsoft Surface Duo 2 takes just a bit better pictures and videos than Galaxy C7, because although it has a back camera with way less mega pixels, it also counts with a bigger aperture and a way higher video resolution.
The Microsoft Surface Duo 2 has longer battery lifetime than Samsung Galaxy C7, because it has 4449mAh of battery capacity.
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