Compare phones
| Global Score | |
| 76.1 | 75.7 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 10 | Android 12 |
| 2020-06-29 | 2022-11-01 |
| 6.61 x 3.02 x 0.32 inches | 6.42 x 2.99 x 0.31 inches |
| 6.81 ounces | 6.60 ounces |
| Black | Frosted Blue, Onyx Black, Stardust Purple and White |
| Plastic and Plastic | -- |
| $ 194.00 | -- |
| Display / Screen | |
| 6.5 inches | 6.7 inches |
| 1600 x 720 pixels | 2400 x 1080 pixels |
| IPS LCD | OLED |
| 270 pixels per inch | 393 pixels per inch |
| -- | 900 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.3 | 8.7 |
| Performance | |
| Mediatek Helio P35 chipset | MediaTek Dimensity 1080 MT6877V (6 nm) chipset |
| Arm Cortex-A53, 64-bit, 12 nm (Octa-Core 2300 MHz) processor | processor |
| 3 GB RAM | 6 GB RAM |
| PowerVR GE8320 GPU | Mali-G68 MC4 GPU |
| 9.27 | 6.12 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 9.84 | 10.1 |
| Camera | |
| 16.00 MP + 13.00 MP | 50.00 MP + 16.00 MP |
| f/1.80 aperture | f/1.90 aperture |
| 0.33 inches (1/3.06") sensor | 0.64 inches (1/1.56") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1920 x 1080 (120 fps) (Full HD) slow motion video |
| 9.35 | 11.77 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Nano SIM |
| 6.7 | 10.6 |
| Battery Life | |
| 4000mAh Li - Polymer Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Samsung Galaxy A21 is just a bit better than Xiaomi Redmi Note 12 Pro, having a 76.1 score against 75.7. Even being the best we compare here, Samsung Galaxy A21 is a notably older, just a little bit thicker and a little bit heavier phone than Xiaomi Redmi Note 12 Pro. These phones work with Android OS, but Samsung Galaxy A21 has 10 version while Xiaomi Redmi Note 12 Pro has Android 12.
Galaxy A21 counts with a lot better processing power than Xiaomi Redmi Note 12 Pro, although it has a smaller amount of RAM memory, they both have the same number of cores. The Xiaomi Redmi Note 12 Pro counts with a better display than Samsung Galaxy A21, because it has a little larger display, a higher pixel amount per inch of display and a much better 1080 x 2400 pixels resolution.
Xiaomi Redmi Note 12 Pro counts with a lot better camera than Galaxy A21, because although it has a smaller camera aperture, it also counts with a much higher video definition, a lot bigger camera sensor taking way better quality photographs and videos and a camera in the back with lot more mega-pixels.
The Xiaomi Redmi Note 12 Pro counts with just a bit bigger storage for applications and games than Galaxy A21, because although it has no external memory card slot, it also counts with more internal memory. The Xiaomi Redmi Note 12 Pro features improved battery lifetime than Samsung Galaxy A21, because it has a 25% bigger battery size.
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