Compare phones
| Global Score | |
| 78.8 | 81.2 |
| Basic Information | |
| Sony | Xiaomi |
| Android 5.1 | -- |
| 2015-06-16 | 2017-10-10 |
| 5.69 x 2.85 x 0.34 inches | 5.98 x 2.97 x 0.30 inches |
| 5.64 ounces | 6.53 ounces |
| Black and White | Black |
| Glass and Metal | Aluminum and Ceramic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 249.00 | $ 614.00 |
| Display / Screen | |
| 5.2 inches | 6 inches |
| 1440 x 2560 pixels (Quad HD / 2K) | 2160 x 1080 pixels |
| IPS LCD | IPS LCD |
| 565 pixels per inch | 402 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 9.7 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 810 MSM8994 chipset | Qualcomm Snapdragon 835 MSM8998 chipset |
| ARM Cortex-A57 and ARM Cortex-A53, 64-bit (Octa-Core 2000 MHz) processor | Kryo 280, 64-bit, 10 nm (Octa-Core 2450 MHz) processor |
| 3 GB (1600 MHz) RAM | 6 GB RAM |
| Adreno 430 (600 MHz) GPU | Adreno 540 GPU |
| 9.45 | 9.45 |
| Storage | |
| 32 GB internal memory | 256 GB internal memory |
| microSD, microSDHC, microSDXC (up to 128 GB) external memory slot | No SD card slot |
| 8.12 | 13.3 |
| Camera | |
| 20.70 MP + 5.00 MP | 12.00 MP + 5.00 MP |
| f/2.00 aperture | f/2.00 aperture |
| 25.00mm focal length | -- |
| 0.43 inches (1/2.3") sensor | 0.34 inches (1/2.9") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1920 x 1080 (60 fps) (Full HD) slow motion video | 1280 x 720 (120 fps) (HD) slow motion video |
| 10.45 | 9.57 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), HSPA+ (4G), HSDPA, HSUPA, EDGE, GPRS, GSM and CDMA | LTE-A (4G), LTE (4G), HSPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 7.2 | 6.3 |
| Battery Life | |
| 3000mAh Li-Ion Battery | 3400mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 4.96 | 5.36 |
| Other Features | |
| Bluetooth 4.1 | Bluetooth 5.0 |
| 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 has an overall score of 81.2, which is just a bit better than the Xperia Z4v's score of 78.8. The Xiaomi Mi MIX 2 design is noticeably newer and somewhat thinner, but somewhat heavier than Xperia Z4v. The Xiaomi Mi MIX 2's processing unit is very similar to Sony Xperia Z4v's processing unit, because although the Xiaomi Mi MIX 2 has doesn't have a GPU, and they both have 8 processing cores, it also counts with a higher amount of RAM memory.
Xperia Z4v counts with a more vivid display than Xiaomi Mi MIX 2, because although it has a little smaller display, it also counts with a higher count of pixels per display inch and a higher resolution of 2560 x 1440 pixels. The Sony Xperia Z4v shoots a bit better videos and photos than Xiaomi Mi MIX 2, and although they both have the same video frame rates, the same 3840x2160 (4K) video resolution and a F2 camera aperture, the Sony Xperia Z4v also has a much bigger sensor shooting much better quality photos and videos and a way more mega pixels camera in the back.
The Xiaomi Mi MIX 2 has much more storage for apps and games than Xperia Z4v, because although it has no SD card slot, it also counts with 256 GB internal storage. Xiaomi Mi MIX 2 features a bit superior battery lifetime than Sony Xperia Z4v, because it has a 13% more battery size.
Although Xiaomi Mi MIX 2 is a better device, it is a lot more expensive than the Sony Xperia Z4v, and it doesn't have such a good price and quality relation as Sony Xperia Z4v. So if you want that extra specs and features, you can buy Xiaomi Mi MIX 2, but if you don't you can save some money and buy the Sony Xperia Z4v, giving up some specs and features.
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