Compare phones
| Global Score | |
| 79.2 | 77.8 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 11, 10, 9.0 Pie | Android 12 |
| 2019-07-24 | 2022-04-22 |
| 6.04 x 2.83 x 0.33 inches | 6.29 x 2.91 x 0.32 inches |
| 6.13 ounces | 6.56 ounces |
| Blue, Gray and White | -- |
| Glass (Corning Gorilla Glass 5) and Plastic | Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.1 inches | 6.4 inches |
| 1560 x 720 pixels | 2400 x 1080 pixels |
| Super AMOLED | AMOLED |
| 282 pixels per inch | 411 pixels per inch |
| No touch screen | No touch screen |
| 7.3 | 7.6 |
| Performance | |
| Qualcomm Snapdragon 665 chipset | Exynos 1280 (5 nm) chipset |
| Kryo 260, 64-bit, 11 nm (Octa-Core 2000 MHz) processor | processor |
| 4 GB RAM | 6 GB RAM |
| Adreno 610 GPU | Yes GPU |
| 9.09 | 6.12 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | microSDXC (up to 1 TB) external memory slot |
| 13.18 | 15.42 |
| Camera | |
| 48.00 MP + 32.00 MP | 48.00 MP + 13.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 0.43 inches (1/2.3") sensor | -- |
| 3840 x 2160 (30 fps) (4K) video resolution | -- |
| 1280 x 720 (240 fps) (HD) slow motion video | -- |
| 11.44 | 9.35 |
| 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 | |
| 4030mAh Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.1 |
| GPS | GPS |
| -- | NFC |
| Infra-red port | -- |
| 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 Xiaomi Mi A3 has an overall score of 79.2, which is slightly better than the Samsung Galaxy A33 5G's 77.8 global score. These devices include Android OS (Operating System), but the Xiaomi Mi A3 has the older 11 version while Samsung Galaxy A33 5G has Android 12. The Xiaomi Mi A3 is an extremely older and just a little bit thicker cellphone than Samsung Galaxy A33 5G, but Xiaomi could make it just a little lighter anyway.
Galaxy A33 5G features a bit better screen than Xiaomi Mi A3, because it has a little bit bigger display, more pixels per display inch and a much higher resolution of 1080 x 2400. The Xiaomi Mi A3 features a much faster CPU than Samsung Galaxy A33 5G, although it has a lower amount of RAM memory, they both have 8 cpu cores.
The Xiaomi Mi A3 shoots a lot better videos and photos than Galaxy A33 5G. They have a same resolution camera and a same size aperture. The Galaxy A33 5G has a quite bigger storage capacity for games and applications than Xiaomi Mi A3, and although they both have the same internal storage, the Galaxy A33 5G also has a SD memory card expansion slot that holds up to 1 TB.
The Samsung Galaxy A33 5G counts with improved battery life than Xiaomi Mi A3, because it has a 5000mAh battery capacity against 4030mAh.
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