Compare phones
| Global Score | |
| 81 | 79.2 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 6.0 Marshmallow | Android 11, 10, 9.0 Pie |
| 2017-02-24 | 2019-07-24 |
| 6.41 x 3.18 x 0.27 inches | 6.04 x 2.83 x 0.33 inches |
| 6.63 ounces | 6.13 ounces |
| Black and Gold | Blue, Gray and White |
| Metal | Glass (Corning Gorilla Glass 5) and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6 inches | 6.1 inches |
| 1920 x 1080 pixels (Full HD) | 1560 x 720 pixels |
| Super AMOLED | Super AMOLED |
| 367 pixels per inch | 282 pixels per inch |
| No touch screen | No touch screen |
| 7.8 | 7.3 |
| Performance | |
| Qualcomm Snapdragon 653 8976 Pro chipset | Qualcomm Snapdragon 665 chipset |
| ARM Cortex-A72 and ARM Cortex-A53, 64-bit, 28 nm (Octa-Core 1950 MHz) processor | Kryo 260, 64-bit, 11 nm (Octa-Core 2000 MHz) processor |
| 6 GB RAM | 4 GB RAM |
| Adreno 510 GPU | Adreno 610 GPU |
| 9.09 | 9.09 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | microSDXC (up to 256 GB) external memory slot |
| 10.78 | 13.18 |
| Camera | |
| 16.00 MP + 16.00 MP | 48.00 MP + 32.00 MP |
| f/1.90 aperture | f/1.80 aperture |
| -- | 0.43 inches (1/2.3") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (240 fps) (HD) slow motion video |
| 9.24 | 11.44 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 4000mAh Li - Ion Battery | 4030mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 5.92 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | -- |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
The Samsung Galaxy C9 Pro has a score of 81, which is a bit better than the Xiaomi Mi A3's 79.2 general score. Samsung Galaxy C9 Pro's construction is thinner than the Xiaomi Mi A3, although it is a little bit heavier and was released 2 years before. Both of these phones use Android operating system, but the Samsung Galaxy C9 Pro has a more recent 6.0 Marshmallow version and Xiaomi Mi A3 has Android 11 version, so it gives you some extra features and improved performance.
Galaxy C9 Pro counts with a little more vivid screen than Xiaomi Mi A3, because although it has a little smaller screen, it also counts with more pixels per inch in the display and a better resolution of 1080 x 1920. The Galaxy C9 Pro and the Xiaomi Mi A3 count with quite similar CPUs, and although the Xiaomi Mi A3 has a lower amount of RAM, they both have the same number of cores.
Xiaomi Mi A3 has a way bigger storage capacity for apps and games than Samsung Galaxy C9 Pro, and although they both have a slot for an SD memory card that allows a maximum of 256 GB, the Xiaomi Mi A3 also has more internal memory capacity. Xiaomi Mi A3 shoots greater photographs and videos than Samsung Galaxy C9 Pro, because it has a bigger aperture for better photos in low light situations, a much higher (4K) video quality and a back camera with a way higher resolution.
Xiaomi Mi A3 features a battery performance that is just as good as the Galaxy C9 Pro one, although the Xiaomi Mi A3 also has a 4030mAh battery capacity against 4000mAh.
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