Compare phones
| Global Score | |
| 83.2 | 77.4 |
| Basic Information | |
| Xiaomi | Samsung |
| -- | Android 14 |
| 2019-03-06 | 2023-12-16 |
| 6.20 x 2.94 x 0.30 inches | 6.30 x 3.02 x 0.33 inches |
| 6.10 ounces | 7.05 ounces |
| Black, Blue and Purple | Blue Black and Light Blue |
| Glass (Corning Gorilla Glass 5) and Metal | Plastic and Plastic |
| Scratch-Resistant Glass | -- |
| -- | $ 200.00 |
| Display / Screen | |
| 6.4 inches | 6.5 inches |
| 2340 x 1080 pixels | 2340 x 1080 pixels |
| AMOLED | Super AMOLED |
| 403 pixels per inch | 396 pixels per inch |
| 600 cd/m2 brightness | 800 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.6 | 8.6 |
| Performance | |
| Qualcomm Snapdragon 855 chipset | Mediatek Dimensity 6100+ (6 nm) chipset |
| Kryo 485, 64-bit, 7 nm (Octa-Core 2840 MHz) processor | processor |
| 6 GB RAM | 4 GB RAM |
| Adreno 640 GPU | Mali-G57 MC2 GPU |
| 9.63 | 6.03 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 1000 GB) external memory slot |
| 10.1 | 15.38 |
| Camera | |
| 48.00 MP + 20.00 MP | 50.00 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 (30 fps) (Full HD) video resolution |
| 1920 x 1080 (960 fps) (Full HD) slow motion video | -- |
| 12.1 | 10.45 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA and HSUPA | 5G, 5G, LTE-A (4G) and LTE (4G) |
| Nano SIM, Dual SIM | Nano SIM |
| 6.3 | 9.6 |
| Battery Life | |
| 3300mAh Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 5.28 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.3 |
| 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
The Xiaomi Mi 9 is just a bit better than Samsung Galaxy A15 5G, getting an 83.2 score against 77.4. Xiaomi Mi 9's design is somewhat lighter and just a little thinner than Samsung Galaxy A15 5G, even though it was released 5 years before. The Xiaomi Mi 9 has a much faster processing unit than Galaxy A15 5G, and although they both have a Octa-Core processing unit, the Xiaomi Mi 9 also has a larger amount of RAM.
Galaxy A15 5G counts with a screen that's very similar to the Xiaomi Mi 9 one, because although the Galaxy A15 5G has a just a bit inferior amount of pixels per inch in the display, and they both have the same exact resolution of 1080 x 2340 pixels, it also counts with a brighter screen and a little bit bigger display.
The Xiaomi Mi 9 features a much better camera than Galaxy A15 5G, because although it has a lower 48 mega pixels resolution back camera, and they both have a same size camera aperture, the Xiaomi Mi 9 also counts with a much better video quality. Samsung Galaxy A15 5G features a much bigger storage capacity for games and applications than Xiaomi Mi 9, and although they both have exactly the same 128 GB internal storage capacity, the Samsung Galaxy A15 5G also has a slot for an SD memory card that allows a maximum of 1000 GB.
The Galaxy A15 5G features a much longer battery performance than Xiaomi Mi 9, because it has a 5000mAh battery size against 3300mAh.
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