Compare phones
| Global Score | |
| 75.3 | 88.9 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 9.0 Pie, 8.0 Oreo, 7.1 Nougat | Android 10 |
| -- | 2019-09-24 |
| 5.97 x 2.95 x 0.31 inches | 6.08 x 2.85 x 0.41 inches |
| 6.00 ounces | 8.50 ounces |
| Black, Gold and Rose gold | Black |
| Metal | Titanium |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 5.5 inches | 7.9 inches |
| 1920 x 1080 pixels (Full HD) | 2250 x 2088 pixels |
| IPS LCD | OLED |
| 401 pixels per inch | 389 pixels per inch |
| No touch screen | No touch screen |
| 7.9 | 8.2 |
| Performance | |
| Samsung Exynos 7 Octa 7870 chipset | Qualcomm Snapdragon 855+ SM8150-AC chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | Kryo 485, 64-bit, 7 nm (Octa-Core 2960 MHz) processor |
| 3 GB RAM | 12 GB RAM |
| Mali-T830 MP1 GPU | Adreno 640 GPU |
| 8.73 | 9.81 |
| Storage | |
| 32 GB internal memory | 512 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | No SD card slot |
| 8.88 | 17.6 |
| Camera | |
| 13.00 MP + 13.00 MP | 108.00 MP |
| f/1.90 aperture | f/1.70 aperture |
| 27.00mm focal length | -- |
| 0.33 inches (1/3.06") sensor | 0.75 inches (1/1.33") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (4K) video resolution |
| 9.13 | 10.56 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.1 | 6.7 |
| Battery Life | |
| 3300mAh Battery | 4050mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.28 | 6 |
| Other Features | |
| Bluetooth 4.1 | Bluetooth 5.0 |
| GPS | GPS |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Xiaomi Mi Mix Alpha is much better than the Galaxy J7 Prime 2, getting a score of 88.9 against 75.3. Both of these phones include Android OS (Operating System), but the Xiaomi Mi Mix Alpha has the previous 10 version while Galaxy J7 Prime 2 has Android 9.0 Pie. Despite being the best cellphone in this comparison, Xiaomi Mi Mix Alpha is a much thicker and notably heavier cellphone than the Galaxy J7 Prime 2.
The Xiaomi Mi Mix Alpha has a better processor than Galaxy J7 Prime 2, and although they both have the same number of cores, the Xiaomi Mi Mix Alpha also has a greater amount of RAM memory. Xiaomi Mi Mix Alpha features just a bit better screen than Samsung Galaxy J7 Prime 2, because although it has a little bit lower pixels density, it also counts with a way larger screen and a much higher 2088 x 2250px resolution.
Xiaomi Mi Mix Alpha counts with a very superior storage to install applications and games than Galaxy J7 Prime 2, because although it has no slot for an external memory card, it also counts with 480 GB more internal memory capacity. The Xiaomi Mi Mix Alpha captures much clearer pictures and videos than Galaxy J7 Prime 2, because it has a back camera with much more megapixels, a way higher (4K) video resolution, a bigger aperture to capture better low light captures and videos and a way larger back-facing camera sensor.
The Xiaomi Mi Mix Alpha has superior battery lifetime than Galaxy J7 Prime 2, because it has a 23 percent more battery capacity.
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