Compare phones
| Global Score | |
| 72.5 | 81.2 |
| Basic Information | |
| Samsung | Xiaomi |
| 2018-07-13 | 2017-10-10 |
| 6.03 x 3.00 x 0.34 inches | 5.98 x 2.97 x 0.30 inches |
| 6.38 ounces | 6.53 ounces |
| Black | Black |
| Plastic | Aluminum and Ceramic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 230.00 | $ 614.00 |
| Display / Screen | |
| 5.5 inches | 6 inches |
| 1280 x 720 pixels (HD) | 2160 x 1080 pixels |
| TFT | IPS LCD |
| 267 pixels per inch | 402 pixels per inch |
| No touch screen | No touch screen |
| 7.1 | 8.1 |
| Performance | |
| Samsung Exynos 7 Octa 7870 chipset | Qualcomm Snapdragon 835 MSM8998 chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | Kryo 280, 64-bit, 10 nm (Octa-Core 2450 MHz) processor |
| 2 GB RAM | 6 GB RAM |
| Mali-T830 MP1 GPU | Adreno 540 GPU |
| 8.73 | 9.45 |
| Storage | |
| 32 GB internal memory | 256 GB internal memory |
| microSDXC (up to 400 GB) external memory slot | No SD card slot |
| 9.44 | 13.3 |
| Camera | |
| 13.00 MP + 13.00 MP | 12.00 MP + 5.00 MP |
| f/1.70 aperture | f/2.00 aperture |
| 28.00mm focal length | -- |
| 0.33 inches (1/3.06") sensor | 0.34 inches (1/2.9") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (120 fps) (HD) slow motion video |
| 9.13 | 9.57 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA and HSUPA | LTE-A (4G), LTE (4G), HSPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.1 | 6.3 |
| Battery Life | |
| 3300mAh Battery | 3400mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.28 | 5.36 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Xiaomi Mi MIX 2 has a score of 81.2, which is better than the Samsung Galaxy J7 (2018)'s score of 72.5. The Xiaomi Mi MIX 2 body is somewhat thinner than the Samsung Galaxy J7 (2018), although it's just a bit heavier and was released only 9 months before. Xiaomi Mi MIX 2 has a bit better CPU than Galaxy J7 (2018), and although they both have a Octa-Core CPU, the Xiaomi Mi MIX 2 also has a larger amount of RAM.
The Xiaomi Mi MIX 2 has a brighter screen than Galaxy J7 (2018), because it has a lot higher 1080 x 2160 resolution, a lot greater quantity of pixels per inch in the screen and a little bit larger display. The Xiaomi Mi MIX 2 features a little bit better camera than Galaxy J7 (2018), because although it has a smaller diafragm aperture which is not so good for low light photography and videos and a worse 12 mega pixels resolution back facing camera, it also counts with a lot higher 3840x2160 (4K) video resolution and a bigger camera sensor capturing better quality photographs and videos.
Xiaomi Mi MIX 2 features a much better storage capacity to install applications and games or saving photos and videos than Galaxy J7 (2018), because although it has no slot for an external memory card, it also counts with more internal storage. Xiaomi Mi MIX 2 has just a little bit longer battery duration than Samsung Galaxy J7 (2018), because it has a 3 percent bigger battery capacity.
Although Xiaomi Mi MIX 2 is a better device, it costs a lot more money than Samsung Galaxy J7 (2018), and it doesn't have such a good price and quality relation as the Samsung Galaxy J7 (2018). If you are trying to save a few dollars, you can get the Samsung Galaxy J7 (2018), giving up a couple features, but you will get the most out of your savings.
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