Compare phones
| Global Score | |
| 72.4 | 83.4 |
| Basic Information | |
| Samsung | Xiaomi |
| Android | Android 11 |
| 2022-01-10 | 2021-03-20 |
| 6.46 x 2.99 x 0.36 inches | 6.51 x 3.02 x 0.37 inches |
| -- | 7.58 ounces |
| Black, Blue and Red | Frost blue, Metal bronze and Phantom black |
| Plastic and Plastic | -- |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.5 inches | 6.7 inches |
| 1600 x 720 pixels | 2400 x 1080 pixels |
| IPS LCD | IPS LCD |
| 270 pixels per inch | 393 pixels per inch |
| No touch screen | No touch screen |
| 7.2 | 8.1 |
| Performance | |
| -- | Qualcomm Snapdragon 860 SM8150-AC chipset |
| 64-bit (Octa-Core 1600 MHz) processor | Kryo 485, 64-bit, 7 nm (Octa-Core 2960 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 | microSDXC (up to 1 TB) external memory slot |
| 5.8 | 15.42 |
| Camera | |
| 48.00 MP + 5.00 MP | 48.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| -- | 0.5 inches (1/2") sensor |
| -- | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1920 x 1080 (60 fps) (Full HD) slow motion video |
| 9.24 | 10.78 |
| 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 |
| 6.4 | 6.7 |
| Battery Life | |
| 5000mAh Battery | 5160mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 6.88 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Xiaomi Poco X3 Pro is much better than the Samsung Galaxy A03, getting a general score of 83.4 against 72.4. The Xiaomi Poco X3 Pro counts with Android 11 operating system, and Samsung Galaxy A03 works with Android operating system. Xiaomi Poco X3 Pro has a more powerful processor than Galaxy A03, and although they both have 8 cores, the Xiaomi Poco X3 Pro also has more RAM.
The Xiaomi Poco X3 Pro counts with a sharper display than Galaxy A03, because it has a little bit bigger screen, a better display density and a much higher resolution of 1080 x 2400px. Xiaomi Poco X3 Pro has a lot bigger storage capacity for games and applications than Galaxy A03, because it has an external SD slot that allows up to 1 TB and more internal memory.
The Xiaomi Poco X3 Pro counts with a much better camera than Galaxy A03. Both have a same resolution camera in the back and a F1.8 camera aperture. The Xiaomi Poco X3 Pro features a bit better battery life than Galaxy A03, because it has a 3 percent bigger battery size.
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