Compare phones
| Global Score | |
| 73.5 | 81.5 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 9.0 Pie, 7.0 Nougat | Android 11 |
| 2017-07-01 | 2021-11-11 |
| 6.00 x 2.94 x 0.31 inches | 6.44 x 2.98 x 0.34 inches |
| 6.38 ounces | 6.88 ounces |
| Black, Gold, Rose gold and Silver | Cool Blue, POCO Yellow and Power Black |
| Aluminum | -- |
| Display / Screen | |
| 5.5 inches | 6.6 inches |
| 1920 x 1080 pixels (Full HD) | 2400 x 1080 pixels |
| Super AMOLED | IPS LCD |
| 401 pixels per inch | 399 pixels per inch |
| No touch screen | No touch screen |
| 7.9 | 8.1 |
| Performance | |
| Samsung Exynos 7 Octa 7870 chipset | MediaTek Dimensity 810 5G MT6833 (6 nm) chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | Cortex-A76, 64-bit (Octa-Core 2400 MHz) processor |
| 3 GB RAM | 4 GB RAM |
| Mali-T830 MP2 GPU | Mali-G57 MC2 GPU |
| 8.73 | 9.36 |
| Storage | |
| 16 GB internal memory | 64 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | microSDXC (up to 1 TB) external memory slot |
| 7.48 | 13.02 |
| Camera | |
| 13.00 MP + 13.00 MP | 50.00 MP + 16.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| -- | 26.00mm focal length |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 1920 x 1080 (60 fps) (Full HD) video resolution |
| 9.02 | 10.67 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 10.6 |
| Battery Life | |
| 3600mAh Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.6 | 6.8 |
| Other Features | |
| Bluetooth 4.1 | 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
Xiaomi POCO M4 Pro 5G is better than the Samsung Galaxy J7 (2017), with an 81.5 score against 73.5. These devices include Android OS, but Xiaomi POCO M4 Pro 5G has older 11 version and Samsung Galaxy J7 (2017) has Android 9.0 Pie version. The Xiaomi POCO M4 Pro 5G is a a lot newer device than the Samsung Galaxy J7 (2017), although it is a little heavier and just a little bit thicker.
The Xiaomi POCO M4 Pro 5G features a bit more powerful processor than Galaxy J7 (2017), and although they both have the same number of cores, the Xiaomi POCO M4 Pro 5G also has a greater amount of RAM. The Xiaomi POCO M4 Pro 5G has a little sharper screen than Galaxy J7 (2017), because although it has a little less pixels per inch in the display, it also counts with a larger screen and a quite better resolution of 1080 x 2400.
The Xiaomi POCO M4 Pro 5G counts with a superior camera than Galaxy J7 (2017), because although it has a smaller aperture, and they both have the same 1920x1080 (Full HD) video quality, the Xiaomi POCO M4 Pro 5G also counts with higher video frame rate and a much higher resolution camera. Xiaomi POCO M4 Pro 5G counts with a much greater storage capacity to store more apps and games than Samsung Galaxy J7 (2017), because it has 64 GB internal storage capacity and an external memory card slot that allows a maximum of 1 TB.
The Xiaomi POCO M4 Pro 5G has a way better battery life than Samsung Galaxy J7 (2017), because it has 5000mAh of battery capacity.
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