Compare phones
| Global Score | |
| 73.5 | 85.3 |
| Basic Information | |
| Samsung | Microsoft |
| Android 14 | Android 11 |
| -- | 2021-09-20 |
| 6.30 x 3.02 x 0.33 inches | 5.72 x 7.26 x 0.22 inches |
| 7.05 ounces | 10.02 ounces |
| Black, Fantasy Blue, Optimistic Blue and Personality Yellow | Glacier and Obsidian |
| Plastic and Plastic | Glass (Corning Gorilla Glass) |
| -- | Scratch-Resistant Glass |
| -- | $ 540.00 |
| Display / Screen | |
| 6.5 inches | 8.3 inches |
| 2340 x 1080 pixels | 2688 x 1892 pixels |
| Super AMOLED | AMOLED |
| 396 pixels per inch | 396 pixels per inch |
| 800 cd/m2 brightness | 800 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.6 | 8.8 |
| Performance | |
| Mediatek Helio G99 MT6789 (6 nm) chipset | Qualcomm Snapdragon 888 SM8350 (5 nm) chipset |
| processor | Kryo 680, 64-bit (Octa-Core 2840 MHz) processor |
| 8 GB RAM | 8 GB RAM |
| Mali-G57 MC2 GPU | Adreno 660 GPU |
| 6.21 | 9.63 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 10.1 |
| Camera | |
| 50.00 MP + 13.00 MP | 12.00 MP + 12.00 MP |
| f/1.80 aperture | 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 |
| 9.46 | 10.01 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G) and LTE (4G) | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Nano SIM, Dual SIM |
| 5.6 | 10.6 |
| Battery Life | |
| 5000mAh Battery | 4449mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 6.32 |
| Other Features | |
| Bluetooth | Bluetooth 5.1 |
| GPS | GPS |
| NFC | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Microsoft Surface Duo 2 is much better than the Samsung Galaxy A15, with an 85.3 score against 73.5. The Microsoft Surface Duo 2 is a extremely thinner but noticeably heavier phone than the Samsung Galaxy A15. Both of these phones come with Android OS (operating system), but Microsoft Surface Duo 2 has the older 11 version while Samsung Galaxy A15 has Android 14 version.
The Microsoft Surface Duo 2 counts with a little more vivid display than Galaxy A15, and although they both have the same display brightness and the same display pixel density, the Microsoft Surface Duo 2 also has a larger screen and a lot better 1892 x 2688 resolution. Microsoft Surface Duo 2's memory to store more apps and games is just as good as the Samsung Galaxy A15 one, both have exactly the same 128 GB internal storage.
The Microsoft Surface Duo 2 counts with a really superior processing power than Galaxy A15. Both have 8 processing cores and a 8 GB RAM memory. Microsoft Surface Duo 2 features a slightly better camera than Samsung Galaxy A15, because although it has a camera with a lot lower resolution, it also counts with a bigger aperture to take better low-light photography.
The Galaxy A15 has just a bit longer battery life than Microsoft Surface Duo 2, because it has a 5000mAh battery size.
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