Compare phones
| Global Score | |
| 73.5 | 81.6 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 14 | Android 10 |
| -- | 2020-09-08 |
| 6.30 x 3.02 x 0.33 inches | 6.51 x 3.02 x 0.37 inches |
| 7.05 ounces | 7.58 ounces |
| Black, Fantasy Blue, Optimistic Blue and Personality Yellow | Cobalt blue and Shadow gray |
| Plastic and Plastic | 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 | 450 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.6 | 8.4 |
| Performance | |
| Mediatek Helio G99 MT6789 (6 nm) chipset | Qualcomm Snapdragon 732G SM7150-AC chipset |
| processor | Kryo 470, 64-bit, 8 nm (Octa-Core 2300 MHz) processor |
| 8 GB RAM | 6 GB RAM |
| Mali-G57 MC2 GPU | Adreno 618 GPU |
| 6.21 | 9.36 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 256 GB) external memory slot |
| 10.1 | 10.78 |
| Camera | |
| 50.00 MP + 13.00 MP | 64.00 MP + 20.00 MP |
| f/1.80 aperture | f/1.90 aperture |
| -- | 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 | 5160mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 6.88 |
| Other Features | |
| Bluetooth | 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 |
| -- | FM Radio |
Comparison review
The Xiaomi Poco X3 NFC has a global score of 81.6, which is better than the Samsung Galaxy A15's 73.5 general score. Both of these devices have Android OS (Operating System), but the Xiaomi Poco X3 NFC has older 10 version while Samsung Galaxy A15 has Android 14. The Xiaomi Poco X3 NFC construction is just a little heavier and thicker than Samsung Galaxy A15.
The Xiaomi Poco X3 NFC counts with a very superior processing unit than Samsung Galaxy A15, although it has a lower amount of RAM, they both have a Octa-Core processor. The Galaxy A15 features just a bit better looking screen than Xiaomi Poco X3 NFC, because although it has a quite smaller display and a bit lower 1080 x 2340 resolution, it also counts with a little higher count of pixels per inch of screen and a way brighter display.
The Xiaomi Poco X3 NFC features a greater camera than Samsung Galaxy A15, because although it has a tinier aperture which is not good for capturing photographs in low-light situations, it also counts with a camera with lot more mega-pixels. The Xiaomi Poco X3 NFC has a bit more storage capacity for applications, games, photos and videos than Galaxy A15, because although it has 0 less internal storage, it also counts with a SD memory slot that holds up to 256 GB.
Xiaomi Poco X3 NFC counts with a bit longer battery performance than Galaxy A15, because it has a 5160mAh battery size instead of 5000mAh.
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