Compare phones
| Global Score | |
| 87.3 | 76.1 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 11 | Android 7.0 Nougat |
| 2021-03-27 | 2017-06-20 |
| 6.44 x 3.01 x 0.31 inches | 6.17 x 3.10 x 0.32 inches |
| 6.91 ounces | 6.31 ounces |
| Arctic white, Deep Ocean blue and Night black | 16 777 216 |
| Glass (Corning Gorilla Glass 5) | Aluminum |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.7 inches | 5.7 inches |
| 2400 x 1080 pixels | 1920 x 1080 pixels (Full HD) |
| AMOLED | IPS LCD |
| 393 pixels per inch | 386 pixels per inch |
| 1300 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 9.1 | 8 |
| Performance | |
| Qualcomm Snapdragon 870 SM8250-AC chipset | MediaTek Helio P20 MT6757 chipset |
| Kryo 585, 64-bit, 7 nm (Octa-Core 3200 MHz) processor | ARM Cortex-A53, 64-bit, 16 nm (Octa-Core 2300 MHz) processor |
| 6 GB RAM | 4 GB RAM |
| Adreno 650 GPU | Mali-T880 MP2 GPU |
| 9.81 | 9.27 |
| Storage | |
| 128 GB internal memory | 32 GB internal memory |
| No SD card slot | microSDXC (up to 256 GB) external memory slot |
| 10.1 | 8.88 |
| Camera | |
| 48.00 MP + 20.00 MP | 13.00 MP + 13.00 MP |
| f/1.80 aperture | f/1.70 aperture |
| 26.00mm focal length | -- |
| 0.5 inches (1/2") sensor | -- |
| 3840 x 2160 (30 fps) (4K) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1280 x 720 (120 fps) (HD) slow motion video | -- |
| 11.55 | 9.02 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G) and HSPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 10.7 | 6.1 |
| Battery Life | |
| 4520mAh Battery | 3300mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.4 | 5.28 |
| 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, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Xiaomi Poco F3 is better than Samsung Galaxy J7 Max, having an 87.3 score against 76.1. The Xiaomi Poco F3 body is notably newer and just a bit thinner than Samsung Galaxy J7 Max's, although it is a little heavier. Both of these devices include Android operating system, but Xiaomi Poco F3 has an older 11 version and Samsung Galaxy J7 Max has Android 7.0 Nougat version.
Xiaomi Poco F3 features a bit superior CPU than Samsung Galaxy J7 Max, and although they both have the same number of cores, the Xiaomi Poco F3 also has more RAM memory. Xiaomi Poco F3 has a much better display than Galaxy J7 Max, because it has a bigger screen, a little better display density and a little higher 1080 x 2400 resolution.
Xiaomi Poco F3 takes much better pictures and videos than Samsung Galaxy J7 Max, because although it has a smaller aperture which is worse for low-light captures and videos, it also counts with a way higher 3840x2160 video quality and a back-facing camera with way more mega pixels. The Xiaomi Poco F3 counts with a quite bigger storage to store more games and applications than Galaxy J7 Max, because although it has no slot for an external memory card, it also counts with 128 GB internal memory capacity.
Xiaomi Poco F3 counts with a superior battery lifetime than Samsung Galaxy J7 Max, because it has 4520mAh of battery capacity.
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