Compare phones
| Global Score | |
| 72.4 | 77.8 |
| Basic Information | |
| Samsung | Xiaomi |
| Android | Android 11 |
| 2022-01-10 | 2022-03-15 |
| 6.46 x 2.99 x 0.36 inches | 6.01 x 2.75 x 0.32 inches |
| -- | 6.21 ounces |
| Black, Blue and Red | Blue, Grey and Purple |
| Plastic and Plastic | Aluminum and Glass |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.5 inches | 6.3 inches |
| 1600 x 720 pixels | 2400 x 1080 pixels |
| IPS LCD | AMOLED |
| 270 pixels per inch | 418 pixels per inch |
| -- | 1100 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.2 | 8.9 |
| Performance | |
| -- | Qualcomm Snapdragon 870 SM8250-AC (7 nm) chipset |
| 64-bit (Octa-Core 1600 MHz) processor | processor |
| 3 GB RAM | 8 GB RAM |
| Yes GPU | Adreno 650 GPU |
| 8.73 | 6.21 |
| 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 | 50.00 MP + 32.00 MP |
| f/1.80 aperture | f/1.90 aperture |
| -- | 50.00mm focal length |
| -- | 7680 x 4320 (24 fps) video resolution |
| -- | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 9.24 | 11.88 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA+ (4G) and HSDPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.4 | 10.6 |
| Battery Life | |
| 5000mAh Battery | 4500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 6.32 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 5.1 |
| 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 12X is slightly better than the Galaxy A03, with a overall score of 77.8 against 72.4. The Xiaomi 12X has Android 11 operating system, and Galaxy A03 works with Android operating system. The Galaxy A03 features a really superior performance than Xiaomi 12X, although it has a lower amount of RAM memory, they both have a Octa-Core processing unit.
The Xiaomi 12X features a way better looking screen than Galaxy A03, because although it has a bit smaller display, it also counts with a much higher 1080 x 2400 resolution and a much better quantity of pixels per inch of display. The Xiaomi 12X features a greater camera than Galaxy A03, because although it has a smaller aperture which is not favorable for low-light captures and video, it also counts with a more megapixels back camera.
Xiaomi 12X features a much better memory capacity for games and applications than Galaxy A03, because it has 128 GB internal memory. The Samsung Galaxy A03 features a little better battery lifetime than Xiaomi 12X, because it has 5000mAh of battery capacity instead of 4500mAh.
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