Compare phones
| Global Score | |
| 81.6 | 76.7 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 10 | Android 10, 8.0 Oreo |
| 2020-09-08 | 2018-06-28 |
| 6.51 x 3.02 x 0.37 inches | 6.27 x 2.98 x 0.32 inches |
| 7.58 ounces | 6.24 ounces |
| Cobalt blue and Shadow gray | Black, Blue, Gold and Pink |
| Plastic | Plastic |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.7 inches | 6 inches |
| 2400 x 1080 pixels | 1480 x 720 pixels |
| IPS LCD | Super AMOLED |
| 393 pixels per inch | 274 pixels per inch |
| 450 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.4 | 7.2 |
| Performance | |
| Qualcomm Snapdragon 732G SM7150-AC chipset | Qualcomm Snapdragon 450 SDM450 chipset |
| Kryo 470, 64-bit, 8 nm (Octa-Core 2300 MHz) processor | ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1800 MHz) processor |
| 6 GB RAM | 4 GB RAM |
| Adreno 618 GPU | Adreno 506 GPU |
| 9.36 | 8.91 |
| Storage | |
| 64 GB internal memory | 64 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | microSDXC (up to 256 GB) external memory slot |
| 10.78 | 10.78 |
| Camera | |
| 64.00 MP + 20.00 MP | 16.00 MP + 16.00 MP |
| f/1.90 aperture | f/1.70 aperture |
| -- | 26.00mm focal length |
| 0.59 inches (1/1.7") sensor | 0.36 inches (1/2.8") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1280 x 720 (960 fps) (HD) slow motion video | -- |
| 12.1 | 9.46 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.7 | 6.3 |
| Battery Life | |
| 5160mAh Li - Polymer Battery | 3500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.88 | 5.44 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 4.2 |
| GPS | GPS |
| NFC | -- |
| Infra-red port | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
The Xiaomi Poco X3 NFC is just a bit better than the Samsung Galaxy J8, having a general score of 81.6 against 76.7. The Xiaomi Poco X3 NFC is a extremely newer cellphone than the Samsung Galaxy J8, although it is somewhat heavier and somewhat thicker. Both phones we are comparing here come with the same Android 10 OS (Operating System), so they should offer identical operating system features.
The Xiaomi Poco X3 NFC features a bit more powerful CPU than Galaxy J8, and although they both have the same number of cores, the Xiaomi Poco X3 NFC also has a larger amount of RAM memory. Xiaomi Poco X3 NFC features a more vivid display than Samsung Galaxy J8, because it has a much higher 1080 x 2400 resolution, a better amount of pixels per display inch and a quite larger screen.
Xiaomi Poco X3 NFC has a way better camera than Galaxy J8, because although it has a tinier camera aperture, it also counts with a lot bigger back-facing camera sensor taking more light and vivid colors, a way higher (4K) video definition and a back camera with a lot better 64 megapixels resolution.
The Galaxy J8 and Xiaomi Poco X3 NFC have very similar storage for applications, games, photos and videos, both of them have an external SD slot that admits a maximum of 256 GB and the same 64 GB internal memory. The Xiaomi Poco X3 NFC features a very superior battery life than Galaxy J8, because it has 5160mAh of battery capacity against 3500mAh.
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