Compare phones
| Global Score | |
| 73.5 | 79.3 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 14 | Android 11, 10 |
| -- | 2020-02-11 |
| 6.30 x 3.02 x 0.33 inches | 6.51 x 3.02 x 0.35 inches |
| 7.05 ounces | 7.34 ounces |
| Black, Fantasy Blue, Optimistic Blue and Personality Yellow | Atlantis blue, Matrix purple and Phoenix red |
| Plastic and Plastic | Glass (Corning Gorilla Glass 5) and Plastic |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.5 inches | 6.7 inches |
| 2340 x 1080 pixels | 2400 x 1080 pixels |
| Super AMOLED | IPS LCD |
| 396 pixels per inch | 393 pixels per inch |
| 800 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.6 | 8 |
| Performance | |
| Mediatek Helio G99 MT6789 (6 nm) chipset | Qualcomm Snapdragon 730G SM7150-AB chipset |
| processor | Kryo 470, 64-bit, 8 nm (Octa-Core 2200 MHz) processor |
| 8 GB RAM | 6 GB RAM |
| Mali-G57 MC2 GPU | Adreno 618 GPU |
| 6.21 | 9.27 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 7.7 |
| Camera | |
| 50.00 MP + 13.00 MP | 64.00 MP + 20.00 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 |
| 9.46 | 12.1 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G) and LTE (4G) | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 5.6 | 6.7 |
| Battery Life | |
| 5000mAh Battery | 4500mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 6.32 |
| Other Features | |
| Bluetooth | Bluetooth 5.0 |
| 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
Xiaomi Poco X2 is slightly better than Galaxy A15, having a overall score of 79.3 against 73.5. These devices come with Android OS (operating system), but Xiaomi Poco X2 has older 11 version and Galaxy A15 has Android 14. The Xiaomi Poco X2 body is a little bit heavier and just a little thicker than the Galaxy A15.
The Xiaomi Poco X2 has a much more powerful processing unit than Galaxy A15, although it has 2 GB less RAM memory, they both have a Octa-Core processor. The Samsung Galaxy A15 features a slightly better looking screen than Xiaomi Poco X2, because although it has a quite lower resolution of 1080 x 2340px and a bit smaller screen, it also counts with a bit greater display density.
Xiaomi Poco X2 has a greater camera than Galaxy A15, because although it has a tinier aperture, it also counts with a back-facing camera with way more mega-pixels. Galaxy A15 has a lot bigger storage to store more games and applications than Xiaomi Poco X2, because it has 128 GB internal memory capacity.
The Galaxy A15 counts with just a little better battery duration than Xiaomi Poco X2, because it has 5000mAh of battery capacity against 4500mAh.
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