Compare phones
| Global Score | |
| 84.2 | 88.9 |
| Basic Information | |
| Apple | Xiaomi |
| iOS 9.x | Android 10 |
| 2015-09-09 | 2019-09-24 |
| 6.23 x 3.07 x 0.29 inches | 6.08 x 2.85 x 0.41 inches |
| 6.77 ounces | 8.50 ounces |
| Gold, Gray and Pink | Black |
| Aluminium, Glass and Steel | Titanium |
| Scratch-Resistant Glass | -- |
| $ 625.00 | -- |
| Display / Screen | |
| 5.5 inches | 7.9 inches |
| 1080 x 1920 pixels (Full HD) | 2250 x 2088 pixels |
| IPS LCD | OLED |
| 401 pixels per inch | 389 pixels per inch |
| 500 cd/m2 brightness | -- |
| Capacitive, Multi-touch | No touch screen |
| 9.4 | 8.2 |
| Performance | |
| Apple A9 APL1022 chipset | Qualcomm Snapdragon 855+ SM8150-AC chipset |
| 64-bit Twister, 64-bit (Dual-Core 1840 MHz) processor | Kryo 485, 64-bit, 7 nm (Octa-Core 2960 MHz) processor |
| 2 GB (1600 MHz) RAM | 12 GB RAM |
| PowerVR GT7600 (650 MHz) GPU | Adreno 640 GPU |
| 9.81 | 9.81 |
| Storage | |
| 128 GB internal memory | 512 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 17.6 |
| Camera | |
| 12.00 MP + 5.00 MP | 108.00 MP |
| f/2.20 aperture | f/1.70 aperture |
| 29.00mm focal length | -- |
| 0.33 inches (1/3") sensor | 0.75 inches (1/1.33") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (4K) video resolution |
| 1280 x 720 (240 fps) (HD) slow motion video | -- |
| 9.68 | 10.56 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), HSPA, HSUPA, EV-DO A, EDGE, GPRS, GSM and CDMA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.9 | 6.7 |
| Battery Life | |
| 2750mAh Li-Ion Battery | 4050mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 384 hours standby time 24 hours talk time | -- |
| 4.72 | 6 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Xiaomi Mi Mix Alpha has an overall score of 88.9, which is just a bit better than the iPhone 6s Plus's general score of 84.2. Although the Xiaomi Mi Mix Alpha is a lot newer than the iPhone 6s Plus, it is incredibly heavier and incredibly thicker. Xiaomi Mi Mix Alpha has Android 10 operating system, while iPhone 6s Plus has iOS 9.x operating system.
IPhone 6s Plus has a better screen than Xiaomi Mi Mix Alpha, because although it has a much smaller screen and a way worse resolution of 1920 x 1080, it also counts with a just a bit more pixels per inch of display. Xiaomi Mi Mix Alpha's processing unit is very similar to the iPhone 6s Plus one, because although the Xiaomi Mi Mix Alpha has doesn't have an extra GPU and a 32-bits CPU against 64-bits, it also counts with a larger number of cores (and they are faster) and 10 GB more RAM.
Xiaomi Mi Mix Alpha has a slightly better camera than Apple iPhone 6s Plus, and although they both have the same 3840x2160 video definition and the same video frame rates, the Xiaomi Mi Mix Alpha also has a much bigger back-facing camera sensor taking more light and vivid colors, a back facing camera with way more MP and a lot bigger aperture.
The Xiaomi Mi Mix Alpha features a lot bigger storage for applications, games, photos and videos than Apple iPhone 6s Plus, because it has 512 GB internal memory. Xiaomi Mi Mix Alpha has a superior battery lifetime than iPhone 6s Plus, because it has a 47 percent larger battery size.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.