Compare phones
| Global Score | |
| 72.3 | 83.8 |
| Basic Information | |
| Sony | Xiaomi |
| 2016-06-23 | 2018-11-01 |
| 5.67 x 2.76 x 0.34 inches | 6.22 x 2.94 x 0.33 inches |
| 5.82 ounces | 7.69 ounces |
| 16 777 216 | Black, Blue and Green |
| Metal | Aluminum and Ceramic |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 5 inches | 6.4 inches |
| 1920 x 1080 pixels (Full HD) | 2340 x 1080 pixels |
| IPS LCD | Super AMOLED |
| 441 pixels per inch | 403 pixels per inch |
| -- | 600 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.2 | 8.6 |
| Performance | |
| Qualcomm Snapdragon 820 MSM8996 chipset | Qualcomm Snapdragon 845 SDM845 chipset |
| Kryo, 64-bit (Quad-Core 2150 MHz) processor | Kryo 385, 64-bit, 10 nm (Octa-Core 2800 MHz) processor |
| 3 GB RAM | 8 GB RAM |
| Adreno 530 GPU | Adreno 630 GPU |
| 8.91 | 9.63 |
| Storage | |
| 32 GB internal memory | 256 GB internal memory |
| microSDXC (up to 200 GB) external memory slot | No SD card slot |
| 8.56 | 13.3 |
| Camera | |
| 23.00 MP + 13.00 MP | 12.20 MP + 24.00 MP |
| f/2.00 aperture | f/1.80 aperture |
| 24.00mm focal length | -- |
| 0.43 inches (1/2.3") sensor | 0.39 inches (1/2.55") sensor |
| -- | 3840 x 2160 (60 fps) (4K) video resolution |
| -- | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 8.91 | 10.34 |
| 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 and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 6.3 |
| Battery Life | |
| 2700mAh Li - Ion Battery | 3200mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 4.64 | 5.2 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | 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 3 is much better than the Sony Xperia X Performance, getting an 83.8 score against 72.3. Xiaomi Mi Mix 3's body is newer and just a little thinner than Sony Xperia X Performance's, although it's also incredibly heavier. The Xiaomi Mi Mix 3 counts with a bit more powerful CPU than Xperia X Performance, because it has 5 GB more RAM and a higher number of cores.
The Xiaomi Mi Mix 3 counts with a bit more vivid screen than Sony Xperia X Performance, because although it has a just a bit less pixels per inch in the display, it also counts with a little higher 1080 x 2340 resolution and a bigger screen. The Xiaomi Mi Mix 3 features a superior memory to install applications and games or saving photos and videos than Xperia X Performance, because although it has no SD extension slot, it also counts with 224 GB more internal memory.
The Xiaomi Mi Mix 3 counts with a better camera than Xperia X Performance, because although it has a tinier sensor capturing lower quality videos and images and a back facing camera with much less mega pixels, it also counts with a larger aperture. Xiaomi Mi Mix 3 has superior battery duration than Sony Xperia X Performance, because it has a 3200mAh battery capacity.
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