Compare phones
| Global Score | |
| 72.5 | 83.4 |
| Basic Information | |
| Samsung | Xiaomi |
| -- | Android 11 |
| 2018-07-13 | 2021-03-20 |
| 6.03 x 3.00 x 0.34 inches | 6.51 x 3.02 x 0.37 inches |
| 6.38 ounces | 7.58 ounces |
| Black | Frost blue, Metal bronze and Phantom black |
| Plastic | -- |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 230.00 | -- |
| Display / Screen | |
| 5.5 inches | 6.7 inches |
| 1280 x 720 pixels (HD) | 2400 x 1080 pixels |
| TFT | IPS LCD |
| 267 pixels per inch | 393 pixels per inch |
| No touch screen | No touch screen |
| 7.1 | 8.1 |
| Performance | |
| Samsung Exynos 7 Octa 7870 chipset | Qualcomm Snapdragon 860 SM8150-AC chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | Kryo 485, 64-bit, 7 nm (Octa-Core 2960 MHz) processor |
| 2 GB RAM | 6 GB RAM |
| Mali-T830 MP1 GPU | Adreno 640 GPU |
| 8.73 | 9.63 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 400 GB) external memory slot | microSDXC (up to 1 TB) external memory slot |
| 9.44 | 15.42 |
| Camera | |
| 13.00 MP + 13.00 MP | 48.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| 28.00mm focal length | -- |
| 0.33 inches (1/3.06") sensor | 0.5 inches (1/2") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1920 x 1080 (60 fps) (Full HD) slow motion video |
| 9.13 | 10.78 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 6.1 | 6.7 |
| Battery Life | |
| 3300mAh Battery | 5160mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.28 | 6.88 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| -- | Infra-red port |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Xiaomi Poco X3 Pro is better than Samsung Galaxy J7 (2018), with a overall score of 83.4 against 72.5. The Xiaomi Poco X3 Pro design is way newer, but heavier and a little thicker than the Samsung Galaxy J7 (2018). The Xiaomi Poco X3 Pro features a superior hardware performance than Galaxy J7 (2018), and although they both have the same number of cores, the Xiaomi Poco X3 Pro also has a larger amount of RAM memory.
Xiaomi Poco X3 Pro features a sharper display than Samsung Galaxy J7 (2018), because it has a larger screen, a much higher 1080 x 2400px resolution and a higher quantity of pixels per screen inch. Xiaomi Poco X3 Pro has a much better camera than Galaxy J7 (2018), because although it has a smaller aperture, it also counts with a lot bigger camera sensor which offers a lot higher photo and video quality, a camera in the back with lot more megapixels and a much higher 3840x2160 video quality.
The Xiaomi Poco X3 Pro has much more memory capacity for applications, games, photos and videos than Samsung Galaxy J7 (2018), because it has a SD card slot that allows a maximum of 1 TB and 96 GB more internal storage capacity. The Xiaomi Poco X3 Pro features a much better battery lifetime than Galaxy J7 (2018), because it has a 5160mAh battery size.
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