Compare phones
| Global Score | |
| 72.5 | 76.7 |
| Basic Information | |
| Samsung | Xiaomi |
| -- | Android 12 |
| 2018-07-13 | 2022-03-23 |
| 6.03 x 3.00 x 0.34 inches | 6.46 x 3.00 x 0.32 inches |
| 6.38 ounces | 7.23 ounces |
| Black | Laser Black, Laser Blue and POCO Yellow |
| 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 | AMOLED |
| 267 pixels per inch | 393 pixels per inch |
| -- | 1200 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.1 | 8.9 |
| Performance | |
| Samsung Exynos 7 Octa 7870 chipset | Qualcomm Snapdragon 696 SM6375 (6 nm) chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | processor |
| 2 GB RAM | 6 GB RAM |
| Mali-T830 MP1 GPU | Adreno 619 GPU |
| 8.73 | 6.12 |
| 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 | 108.00 MP + 16.00 MP |
| f/1.70 aperture | f/1.90 aperture |
| 28.00mm focal length | -- |
| 0.33 inches (1/3.06") sensor | -- |
| 1920 x 1080 (30 fps) (Full HD) video resolution | -- |
| 9.13 | 10.34 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Nano SIM |
| 6.1 | 10.6 |
| Battery Life | |
| 3300mAh Battery | 5000mAh Nano SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.28 | 6.8 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.1 |
| GPS | GPS |
| -- | NFC |
| -- | Infra-red port |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Xiaomi POCO X4 Pro 5G has a global score of 76.7, which is just a bit better than the Galaxy J7 (2018)'s 72.5 global score. The Xiaomi POCO X4 Pro 5G is a notably newer and just a bit thinner device than the Galaxy J7 (2018), but it's heavier. Galaxy J7 (2018) has an extremely better processor than Xiaomi POCO X4 Pro 5G, although it has less RAM memory, they both have a Octa-Core processing unit.
Xiaomi POCO X4 Pro 5G features a lot better display than Samsung Galaxy J7 (2018), because it has a better display pixels density, a way better resolution of 1080 x 2400px and a bigger display. The Xiaomi POCO X4 Pro 5G shoots much clearer videos and photos than Galaxy J7 (2018), because although it has a tinier diafragm aperture which is not good for low-light photography and video, it also counts with a way more megapixels camera in the back.
Xiaomi POCO X4 Pro 5G features a lot bigger storage capacity for applications, games, photos and videos than Galaxy J7 (2018), because it has an external SD slot that holds up to 1 TB and 96 GB more internal memory. The Xiaomi POCO X4 Pro 5G counts with a much longer battery life than Samsung Galaxy J7 (2018), because it has a 52 percent bigger battery size.
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