Compare phones
| Global Score | |
| 76.1 | 83.8 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 7.0 Nougat | -- |
| 2017-06-20 | 2018-11-01 |
| 6.17 x 3.10 x 0.32 inches | 6.22 x 2.94 x 0.33 inches |
| 6.31 ounces | 7.69 ounces |
| 16 777 216 | Black, Blue and Green |
| Aluminum | Aluminum and Ceramic |
| Display / Screen | |
| 5.7 inches | 6.4 inches |
| 1920 x 1080 pixels (Full HD) | 2340 x 1080 pixels |
| IPS LCD | Super AMOLED |
| 386 pixels per inch | 403 pixels per inch |
| -- | 600 cd/m2 brightness |
| No touch screen | No touch screen |
| 8 | 8.6 |
| Performance | |
| MediaTek Helio P20 MT6757 chipset | Qualcomm Snapdragon 845 SDM845 chipset |
| ARM Cortex-A53, 64-bit, 16 nm (Octa-Core 2300 MHz) processor | Kryo 385, 64-bit, 10 nm (Octa-Core 2800 MHz) processor |
| 4 GB RAM | 8 GB RAM |
| Mali-T880 MP2 GPU | Adreno 630 GPU |
| 9.27 | 9.63 |
| Storage | |
| 32 GB internal memory | 256 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | No SD card slot |
| 8.88 | 13.3 |
| Camera | |
| 13.00 MP + 13.00 MP | 12.20 MP + 24.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| -- | 0.39 inches (1/2.55") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| -- | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 9.02 | 10.34 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G) and HSPA | LTE-A (4G), LTE (4G), HSPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.1 | 6.3 |
| Battery Life | |
| 3300mAh Li - Ion Battery | 3200mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.28 | 5.2 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| 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 Mi Mix 3 is a bit better than Galaxy J7 Max, getting a score of 83.8 against 76.1. Even though the Xiaomi Mi Mix 3 is newer than Galaxy J7 Max, it is a little bit thicker and heavier. The Xiaomi Mi Mix 3 has a bit more vivid screen than Galaxy J7 Max, because it has a bit greater pixels number per inch of display, a little larger screen and a quite better 1080 x 2340 resolution.
Xiaomi Mi Mix 3 counts with a much bigger memory capacity for applications, games, photos and videos than Galaxy J7 Max, because although it has no SD memory card expansion slot, it also counts with 256 GB internal memory. Xiaomi Mi Mix 3 has just a little better hardware performance than Samsung Galaxy J7 Max, and although they both have a Octa-Core processing unit, the Xiaomi Mi Mix 3 also has a greater amount of RAM.
The Galaxy J7 Max features just a bit longer battery life than Xiaomi Mi Mix 3, because it has a 3300mAh battery size. Xiaomi Mi Mix 3 takes much better photos and videos than Galaxy J7 Max, because although it has a worse resolution back-facing camera and a tinier aperture, it also counts with a lot higher 3840x2160 (4K) video resolution.
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