Compare phones
| Global Score | |
| 72.4 | 81.1 |
| Basic Information | |
| Samsung | Xiaomi |
| Android | Android 10 |
| 2022-01-10 | 2020-05-05 |
| 6.46 x 2.99 x 0.36 inches | 6.53 x 3.02 x 0.35 inches |
| -- | 7.37 ounces |
| Black, Blue and Red | Glacier white, Interstellar gray and Tropical green |
| Plastic and Plastic | Glass (Corning Gorilla Glass 5) and Plastic |
| -- | Scratch-Resistant Glass |
| -- | $ 291.00 |
| 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 |
| Performance | |
| -- | Qualcomm Snapdragon 720G SM7125 chipset |
| 64-bit (Octa-Core 1600 MHz) processor | Kryo 465, 64-bit, 8 nm (Octa-Core 2300 MHz) processor |
| 3 GB RAM | 6 GB RAM |
| Yes GPU | Adreno 618 GPU |
| 8.73 | 9.36 |
| Storage | |
| 32 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 5.8 | 11.74 |
| Camera | |
| 48.00 MP + 5.00 MP | 64.00 MP + 16.00 MP |
| f/1.80 aperture | f/1.90 aperture |
| -- | 26.00mm focal length |
| -- | 0.59 inches (1/1.7") sensor |
| -- | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (960 fps) (HD) slow motion video |
| 9.24 | 12.1 |
| 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, Dual SIM |
| 6.4 | 6.7 |
| Battery Life | |
| 5000mAh Battery | 5020mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 6.8 |
| 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 Redmi Note 9 Pro is much better than Samsung Galaxy A03, having an 81.1 score against 72.4. Xiaomi Redmi Note 9 Pro comes with Android 10 OS, and Samsung Galaxy A03 counts with Android OS. Xiaomi Redmi Note 9 Pro counts with a brighter display than Samsung Galaxy A03, because it has a quite larger screen, a lot higher resolution of 1080 x 2400 pixels and more pixels per inch in the screen.
The Xiaomi Redmi Note 9 Pro counts with a much greater memory capacity to store more games and applications than Galaxy A03, because it has 64 GB internal storage and a slot for external memory cards that admits up to 512 GB. The Xiaomi Redmi Note 9 Pro counts with a bit more powerful CPU than Samsung Galaxy A03, and although they both have a Octa-Core CPU, the Xiaomi Redmi Note 9 Pro also has a higher amount of RAM memory.
Xiaomi Redmi Note 9 Pro counts with a lot better camera than Galaxy A03, because although it has a smaller camera aperture which is worse for capturing photos and video in low-light situations, it also counts with a back camera with much more MP. Xiaomi Redmi Note 9 Pro's battery duration is very similar to Galaxy A03's battery performance, although the Xiaomi Redmi Note 9 Pro also has 5020mAh of battery capacity.
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