Compare phones
| Global Score | |
| 76.7 | 87.3 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 10, 8.0 Oreo | Android 11 |
| 2018-06-28 | 2021-03-27 |
| 6.27 x 2.98 x 0.32 inches | 6.44 x 3.01 x 0.31 inches |
| 6.24 ounces | 6.91 ounces |
| Black, Blue, Gold and Pink | Arctic white, Deep Ocean blue and Night black |
| Plastic | Glass (Corning Gorilla Glass 5) |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6 inches | 6.7 inches |
| 1480 x 720 pixels | 2400 x 1080 pixels |
| Super AMOLED | AMOLED |
| 274 pixels per inch | 393 pixels per inch |
| -- | 1300 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.2 | 9.1 |
| Performance | |
| Qualcomm Snapdragon 450 SDM450 chipset | Qualcomm Snapdragon 870 SM8250-AC chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1800 MHz) processor | Kryo 585, 64-bit, 7 nm (Octa-Core 3200 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Adreno 506 GPU | Adreno 650 GPU |
| 8.91 | 9.81 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | No SD card slot |
| 10.78 | 10.1 |
| Camera | |
| 16.00 MP + 16.00 MP | 48.00 MP + 20.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| 26.00mm focal length | 26.00mm focal length |
| 0.36 inches (1/2.8") sensor | 0.5 inches (1/2") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (120 fps) (HD) slow motion video |
| 9.46 | 11.55 |
| 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), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.3 | 10.7 |
| Battery Life | |
| 3500mAh Battery | 4520mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.44 | 6.4 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.1 |
| GPS | GPS |
| -- | NFC |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Xiaomi Poco F3 has a general score of 87.3, which is much better than the Samsung Galaxy J8's 76.7 global score. These phones come with Android OS (operating system), but the Xiaomi Poco F3 has a newer 11 version while Samsung Galaxy J8 has Android 10, offering lots of additional features and performance improvements. Xiaomi Poco F3's construction is a lot newer and just a bit thinner, but just a little bit heavier than Samsung Galaxy J8.
Xiaomi Poco F3 has a lot better looking screen than Samsung Galaxy J8, because it has a higher pixel quantity in each screen inch, a quite larger screen and a much higher 1080 x 2400 resolution. The Xiaomi Poco F3 features a quite superior performance than Galaxy J8, and although they both have a Octa-Core processing unit, the Xiaomi Poco F3 also has 2 GB more RAM.
Galaxy J8 has just a bit bigger storage capacity for apps and games than Xiaomi Poco F3, because although it has only 64 GB internal storage capacity, it also counts with a SD memory slot that allows up to 256 GB. The Xiaomi Poco F3 has greater battery performance than Galaxy J8, because it has 4520mAh of battery capacity against 3500mAh.
The Xiaomi Poco F3 counts with a very superior camera than Samsung Galaxy J8, because although it has a smaller aperture, it also counts with a camera in the back with much more megapixels, a lot higher 3840x2160 video quality and a much bigger sensor shooting way higher quality videos and photographs.
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