Compare phones
| Global Score | |
| 74 | 83.8 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 11 | -- |
| 2021-08-18 | 2018-11-01 |
| 6.46 x 2.99 x 0.36 inches | 6.22 x 2.94 x 0.33 inches |
| 6.91 ounces | 7.69 ounces |
| Black and Blue. White | Black, Blue and Green |
| Plastic and Plastic | Aluminum and Ceramic |
| Display / Screen | |
| 6.5 inches | 6.4 inches |
| 1600 x 720 pixels | 2340 x 1080 pixels |
| IPS LCD | Super AMOLED |
| 270 pixels per inch | 403 pixels per inch |
| -- | 600 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.3 | 8.6 |
| Performance | |
| MediaTek Helio P35 MT6765 chipset | Qualcomm Snapdragon 845 SDM845 chipset |
| Cortex-A53, 64-bit, 12 nm (Octa-Core 2300 MHz) processor | Kryo 385, 64-bit, 10 nm (Octa-Core 2800 MHz) processor |
| 3 GB RAM | 8 GB RAM |
| PowerVR GE8320 GPU | Adreno 630 GPU |
| 9.27 | 9.63 |
| Storage | |
| 32 GB internal memory | 256 GB internal memory |
| No SD card slot | No SD card slot |
| 5.8 | 13.3 |
| Camera | |
| 13.00 MP + 5.00 MP | 12.20 MP + 24.00 MP |
| f/2.20 aperture | f/1.80 aperture |
| -- | 0.39 inches (1/2.55") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| -- | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 8.8 | 10.34 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.6 | 6.3 |
| Battery Life | |
| 5000mAh Li - Polymer Battery | 3200mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6.8 | 5.2 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Xiaomi Mi Mix 3 has a global score of 83.8, which is better than Samsung Galaxy A03s's 74 global score. Xiaomi Mi Mix 3 is a incredibly older and heavier phone than Samsung Galaxy A03s, but Xiaomi was able to build it just a bit thinner anyway. The Xiaomi Mi Mix 3 has just a bit better processing power than Samsung Galaxy A03s, and although they both have 8 processing cores, the Xiaomi Mi Mix 3 also has more RAM.
The Xiaomi Mi Mix 3 has a more vivid screen than Galaxy A03s, because although it has a quite smaller display, it also counts with a way higher 1080 x 2340 resolution and a better display pixel density. The Xiaomi Mi Mix 3 has a better camera than Samsung Galaxy A03s, because although it has a back camera with lesser megapixels resolution, it also counts with a much better 3840x2160 video resolution and a larger aperture for better low-light images and video.
The Xiaomi Mi Mix 3 counts with a superior storage for applications, games, photos and videos than Galaxy A03s, because it has 256 GB internal memory. The Galaxy A03s features a much longer battery duration than Xiaomi Mi Mix 3, because it has a 56% more battery size.
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