Compare phones
| Global Score | |
| 82.6 | 79.2 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 14 | Android 11, 10, 9.0 Pie |
| -- | 2019-07-24 |
| -- | 6.04 x 2.83 x 0.33 inches |
| -- | 6.13 ounces |
| -- | Blue, Gray and White |
| Aluminum and Glass (Corning Gorilla Glass Victus 2) | Glass (Corning Gorilla Glass 5) and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 800.00 | -- |
| Display / Screen | |
| 6.2 inches | 6.1 inches |
| 2340 x 1080 pixels | 1560 x 720 pixels |
| Dynamic AMOLED | Super AMOLED |
| 416 pixels per inch | 282 pixels per inch |
| 2600 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 9.7 | 7.3 |
| Performance | |
| Qualcomm Snapdragon 8 Gen 4 chipset | Qualcomm Snapdragon 665 chipset |
| processor | Kryo 260, 64-bit, 11 nm (Octa-Core 2000 MHz) processor |
| 8 GB RAM | 4 GB RAM |
| Yes GPU | Adreno 610 GPU |
| 6.21 | 9.09 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 256 GB) external memory slot |
| 10.1 | 13.18 |
| Camera | |
| 50.00 MP + 12.00 MP | 48.00 MP + 32.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 24.00mm focal length | -- |
| 0.64 inches (1/1.56") sensor | 0.43 inches (1/2.3") sensor |
| 7680 x 4320 (30 fps) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | 1280 x 720 (240 fps) (HD) slow motion video |
| 12.54 | 11.44 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 10.6 | 6.7 |
| Battery Life | |
| 4000mAh Li - Ion Battery | 4030mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 5.92 | 5.92 |
| Other Features | |
| Bluetooth 5.3 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | -- |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Galaxy S25 is a little bit better than the Xiaomi Mi A3, getting a general score of 82.6 against 79.2. Galaxy S25 is a way thinner and way lighter phone than Xiaomi Mi A3. These devices work with Android OS (operating system), but the Galaxy S25 has 14 version and Xiaomi Mi A3 has Android 11 version, providing some additional features.
The Xiaomi Mi A3 has a very superior processor than Galaxy S25, although it has lesser RAM, they both have the same number of cores. The Samsung Galaxy S25 counts with a much sharper screen than Xiaomi Mi A3, because it has a lot higher 1080 x 2340 pixels resolution, a bit bigger display and a greater pixel quantity in each inch in the display.
The Galaxy S25 takes slightly better videos and photos than Xiaomi Mi A3, and although they both have the same aperture, the Galaxy S25 also has a much higher video quality, a lot larger back-facing camera sensor capturing way higher quality pictures and a camera in the back with a higher resolution.
The Xiaomi Mi A3 features a much better memory capacity for applications, games, photos and videos than Galaxy S25, and although they both have the same 128 GB internal memory, the Xiaomi Mi A3 also has a slot for an external memory card that allows a maximum of 256 GB. Xiaomi Mi A3's battery duration is just as good as the battery life in Galaxy S25, although the Xiaomi Mi A3 also has a 4030mAh battery size.
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