Compare phones
| Global Score | |
| 72.4 | 78.8 |
| Basic Information | |
| Samsung | Microsoft |
| Android | Android 10 |
| 2022-01-10 | 2020-09-10 |
| 6.46 x 2.99 x 0.36 inches | 7.36 x 5.72 x 0.19 inches |
| -- | 8.82 ounces |
| Black, Blue and Red | Glacier |
| Plastic and Plastic | Glass (Corning Gorilla Glass 5) |
| -- | Scratch-Resistant Glass |
| -- | $ 540.00 |
| Display / Screen | |
| 6.5 inches | 8.1 inches |
| 1600 x 720 pixels | 2700 x 1800 pixels |
| IPS LCD | AMOLED |
| 270 pixels per inch | 401 pixels per inch |
| No touch screen | No touch screen |
| 7.2 | 8.2 |
| Performance | |
| -- | Qualcomm Snapdragon 855 SM8150 chipset |
| 64-bit (Octa-Core 1600 MHz) processor | Kryo 485, 64-bit, 7 nm (Octa-Core 2840 MHz) processor |
| 3 GB RAM | 6 GB RAM |
| Yes GPU | Adreno 640 GPU |
| 8.73 | 9.63 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 5.8 | 10.1 |
| Camera | |
| 48.00 MP + 5.00 MP | 11.00 MP |
| f/1.80 aperture | f/2.00 aperture |
| -- | 3840 x 2160 (60 fps) (4K) video resolution |
| 9.24 | 8.91 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.4 | 6.7 |
| Battery Life | |
| 5000mAh Battery | 3577mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 5.52 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 5.0 |
| GPS | GPS |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Microsoft Surface Duo is a bit better than Galaxy A03, having a general score of 78.8 against 72.4. The Microsoft Surface Duo has Android 10 operating system, while Galaxy A03 comes with Android operating system. The Microsoft Surface Duo features a better processing power than Galaxy A03, and although they both have a Octa-Core processor, the Microsoft Surface Duo also has a higher amount of RAM.
Microsoft Surface Duo counts with a more vivid display than Samsung Galaxy A03, because it has more pixels per inch of screen, a way higher 1800 x 2700 resolution and a larger screen. The Galaxy A03 counts with a slightly better camera than Microsoft Surface Duo, because it has a back camera with a lot better resolution and a larger camera aperture for better low-light photos and video.
Microsoft Surface Duo features a much greater memory capacity to install applications and games or saving photos and videos than Galaxy A03, because it has more internal storage capacity. Galaxy A03 features a much longer battery lifetime than Microsoft Surface Duo, because it has 5000mAh of battery capacity.
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