Compare phones
| Global Score | |
| 83.2 | 77.8 |
| Basic Information | |
| Xiaomi | Samsung |
| -- | Android 12 |
| 2019-03-06 | 2022-04-22 |
| 6.20 x 2.94 x 0.30 inches | 6.29 x 2.91 x 0.32 inches |
| 6.10 ounces | 6.56 ounces |
| Black, Blue and Purple | -- |
| Glass (Corning Gorilla Glass 5) and Metal | Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.4 inches | 6.4 inches |
| 2340 x 1080 pixels | 2400 x 1080 pixels |
| AMOLED | AMOLED |
| 403 pixels per inch | 411 pixels per inch |
| 600 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.6 | 7.6 |
| Performance | |
| Qualcomm Snapdragon 855 chipset | Exynos 1280 (5 nm) chipset |
| Kryo 485, 64-bit, 7 nm (Octa-Core 2840 MHz) processor | processor |
| 6 GB RAM | 6 GB RAM |
| Adreno 640 GPU | Yes GPU |
| 9.63 | 6.12 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 1 TB) external memory slot |
| 10.1 | 15.42 |
| Camera | |
| 48.00 MP + 20.00 MP | 48.00 MP + 13.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 26.00mm focal length | -- |
| 0.5 inches (1/2") sensor | -- |
| 3840 x 2160 (60 fps) (4K) video resolution | -- |
| 1920 x 1080 (960 fps) (Full HD) slow motion video | -- |
| 12.1 | 9.35 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.3 | 10.6 |
| Battery Life | |
| 3300mAh Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 5.28 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.1 |
| GPS | GPS |
| NFC | 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 |
Comparison review
Xiaomi Mi 9 has an overall score of 83.2, which is just a bit better than the Samsung Galaxy A33 5G's 77.8 general score. Despite of the fact that Xiaomi Mi 9 is way older than the Samsung Galaxy A33 5G, it's construction is a little thinner and a bit lighter. The Xiaomi Mi 9 features a much more powerful processor than Samsung Galaxy A33 5G. Both have 6 GB of RAM memory and the same number of cores.
The Xiaomi Mi 9 counts with a better screen than Galaxy A33 5G, although it has a bit worse 1080 x 2340 resolution and a quite inferior pixels amount per display inch, they both have a same size screen. The Samsung Galaxy A33 5G counts with a much bigger storage for applications and games than Xiaomi Mi 9, and although they both have the same internal memory capacity, the Samsung Galaxy A33 5G also has a slot for an SD memory card that admits a maximum of 1 TB.
The Samsung Galaxy A33 5G has a superior battery life than Xiaomi Mi 9, because it has a 52% bigger battery size. The Xiaomi Mi 9 has a lot better camera than Galaxy A33 5G. They have a 48 MP resolution back-facing camera and a F1.8 camera aperture.
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