Compare phones
| Global Score | |
| 84.2 | 83.8 |
| Basic Information | |
| Samsung | Xiaomi |
| 2018-10-20 | 2018-04-03 |
| 6.29 x 3.02 x 0.30 inches | 5.94 x 2.95 x 0.32 inches |
| 5.93 ounces | 6.67 ounces |
| 16 777 216 | Black and White |
| Glass (Corning Gorilla Glass 3) and Plastic | Aluminum and Ceramic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 639.00 |
| Display / Screen | |
| 6 inches | 6 inches |
| 2220 x 1080 pixels | 2160 x 1080 pixels |
| Super AMOLED | IPS LCD |
| 411 pixels per inch | 402 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 8.1 |
| Performance | |
| Samsung Exynos 7 Octa 7885 chipset | Qualcomm Snapdragon 845 SDM845 chipset |
| ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 2200 MHz) processor | Kryo 385, 64-bit, 10 nm (Octa-Core 2800 MHz) processor |
| 6 GB RAM | 8 GB RAM |
| Mali-G71 MP2 GPU | Adreno 630 GPU |
| 9.27 | 9.63 |
| Storage | |
| 128 GB internal memory | 256 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 14.14 | 13.3 |
| Camera | |
| 24.00 MP + 24.00 MP | 12.00 MP + 5.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| 26.00mm focal length | -- |
| 0.36 inches (1/2.8") sensor | 0.39 inches (1/2.55") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1920 x 1080 (240 fps) (Full HD) slow motion video |
| 9.9 | 9.79 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 3300mAh Battery | 3400mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.28 | 5.36 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Galaxy A7 (2018) is just a bit better than the Xiaomi Mi Mix 2s, having a score of 84.2 against 83.8. Although Galaxy A7 (2018) and Xiaomi Mi Mix 2s were released only 7 months apart, Galaxy A7 (2018) is somewhat lighter and a little thinner. Xiaomi Mi Mix 2s and Samsung Galaxy A7 (2018) have quite similar screens, and although the Xiaomi Mi Mix 2s has a little lower 1080 x 2160 resolution and a just a little lower screen pixels density, they both have a screen of the same size.
The Xiaomi Mi Mix 2s features just a bit better performance than Samsung Galaxy A7 (2018), and although they both have a Octa-Core CPU, the Xiaomi Mi Mix 2s also has a higher amount of RAM memory. Galaxy A7 (2018) counts with a little bit more storage capacity for games and applications than Xiaomi Mi Mix 2s, because although it has 0 less internal storage, it also counts with a slot for external memory cards that holds up to 512 GB.
Xiaomi Mi Mix 2s has a bit superior battery performance than Galaxy A7 (2018), because it has a 3400mAh battery size instead of 3300mAh. The Samsung Galaxy A7 (2018) shoots slightly better pictures and videos than Xiaomi Mi Mix 2s, because although it has a smaller sensor which offers a lower photo and video quality, and they both have the same 1920x1080 (Full HD) video resolution and the same video frame rate, the Samsung Galaxy A7 (2018) also counts with a larger camera aperture for better low-light images and video and a lot more megapixels back facing camera.
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