Compare phones
| Global Score | |
| 81.2 | 78.8 |
| Basic Information | |
| Xiaomi | Sony |
| -- | Android 5.1 |
| 2017-10-10 | 2015-06-16 |
| 5.98 x 2.97 x 0.30 inches | 5.69 x 2.85 x 0.34 inches |
| 6.53 ounces | 5.64 ounces |
| Black | Black and White |
| Aluminum and Ceramic | Glass and Metal |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 614.00 | $ 249.00 |
| Display / Screen | |
| 6 inches | 5.2 inches |
| 2160 x 1080 pixels | 1440 x 2560 pixels (Quad HD / 2K) |
| IPS LCD | IPS LCD |
| 402 pixels per inch | 565 pixels per inch |
| No touch screen | Capacitive, Multi-touch |
| 8.1 | 9.7 |
| Performance | |
| Qualcomm Snapdragon 835 MSM8998 chipset | Qualcomm Snapdragon 810 MSM8994 chipset |
| Kryo 280, 64-bit, 10 nm (Octa-Core 2450 MHz) processor | ARM Cortex-A57 and ARM Cortex-A53, 64-bit (Octa-Core 2000 MHz) processor |
| 6 GB RAM | 3 GB (1600 MHz) RAM |
| Adreno 540 GPU | Adreno 430 (600 MHz) GPU |
| 9.45 | 9.45 |
| Storage | |
| 256 GB internal memory | 32 GB internal memory |
| No SD card slot | microSD, microSDHC, microSDXC (up to 128 GB) external memory slot |
| 13.3 | 8.12 |
| Camera | |
| 12.00 MP + 5.00 MP | 20.70 MP + 5.00 MP |
| f/2.00 aperture | f/2.00 aperture |
| -- | 25.00mm focal length |
| 0.34 inches (1/2.9") sensor | 0.43 inches (1/2.3") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (120 fps) (HD) slow motion video | 1920 x 1080 (60 fps) (Full HD) slow motion video |
| 9.57 | 10.45 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA and HSUPA | LTE-A (4G), HSPA+ (4G), HSDPA, HSUPA, EDGE, GPRS, GSM and CDMA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.3 | 7.2 |
| Battery Life | |
| 3400mAh Li - Ion Battery | 3000mAh Li-Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.36 | 4.96 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.1 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | -- |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Xiaomi Mi MIX 2 is just a bit better than the Sony Xperia Z4v, with an 81.2 score against 78.8. The Xiaomi Mi MIX 2 design is a lot newer and somewhat thinner, but somewhat heavier than Sony Xperia Z4v. The Sony Xperia Z4v and Xiaomi Mi MIX 2 both count with really similar processors, because although the Sony Xperia Z4v has a smaller amount of RAM memory, and they both have the same number of cores, it also counts with a graphics processing unit.
Xperia Z4v has a brighter display than Xiaomi Mi MIX 2, because although it has a little bit smaller display, it also counts with a higher resolution of 2560 x 1440 pixels and a higher pixels density. Sony Xperia Z4v has a bit better camera than Xiaomi Mi MIX 2, and although they both have a F2 diafragm aperture, the same 30 frames per second video frame rate and the same 3840x2160 (4K) video quality, the Sony Xperia Z4v also has a lot larger camera sensor which gives a lot higher image and video quality and a way better 20.7 megapixels resolution camera in the back.
Xiaomi Mi MIX 2 has a much better memory capacity to install applications and games or saving photos and videos than Xperia Z4v, because although it has no slot for an external memory card, it also counts with 224 GB more internal memory capacity. Xiaomi Mi MIX 2 counts with just a little better battery duration than Sony Xperia Z4v, because it has 3400mAh of battery capacity instead of 3000mAh.
Although Xiaomi Mi MIX 2 is a better device, it is way more expensive than the Sony Xperia Z4v, and it doesn't have such a good price and quality relation as the Sony Xperia Z4v. If you prefer to save some money, you can buy Sony Xperia Z4v, letting go a few specs and features, but you will get the most with your savings.
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