Compare phones
| Global Score | |
| 72.3 | 77.8 |
| Basic Information | |
| Sony | Xiaomi |
| -- | Android 11 |
| 2016-06-23 | 2022-03-15 |
| 5.67 x 2.76 x 0.34 inches | 6.01 x 2.75 x 0.32 inches |
| 5.82 ounces | 6.21 ounces |
| 16 777 216 | Blue, Grey and Purple |
| Metal | Aluminum and Glass |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 5 inches | 6.3 inches |
| 1920 x 1080 pixels (Full HD) | 2400 x 1080 pixels |
| IPS LCD | AMOLED |
| 441 pixels per inch | 418 pixels per inch |
| -- | 1100 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.2 | 8.9 |
| Performance | |
| Qualcomm Snapdragon 820 MSM8996 chipset | Qualcomm Snapdragon 870 SM8250-AC (7 nm) chipset |
| Kryo, 64-bit (Quad-Core 2150 MHz) processor | processor |
| 3 GB RAM | 8 GB RAM |
| Adreno 530 GPU | Adreno 650 GPU |
| 8.91 | 6.21 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 200 GB) external memory slot | No SD card slot |
| 8.56 | 10.1 |
| Camera | |
| 23.00 MP + 13.00 MP | 50.00 MP + 32.00 MP |
| f/2.00 aperture | f/1.90 aperture |
| 24.00mm focal length | 50.00mm focal length |
| 0.43 inches (1/2.3") sensor | -- |
| -- | 7680 x 4320 (24 fps) video resolution |
| -- | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 8.91 | 11.88 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 10.6 |
| Battery Life | |
| 2700mAh Li - Ion Battery | 4500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 4.64 | 6.32 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.1 |
| GPS | GPS |
| NFC | NFC |
| -- | Infra-red port |
| 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 12X is a bit better than Xperia X Performance, getting a overall score of 77.8 against 72.3. Xiaomi 12X's construction is much newer and a little bit thinner, but a little heavier than the Xperia X Performance. The Xiaomi 12X has a little bit better display than Sony Xperia X Performance, because although it has a just a bit worse pixel number in each screen inch, it also counts with a bigger display and a slightly better resolution of 1080 x 2400 pixels.
The Xperia X Performance has a much better performance than Xiaomi 12X, although it has a smaller amount of RAM and 4 less processing cores. Xiaomi 12X has a bigger memory for games and applications than Sony Xperia X Performance, because although it has no slot for an external memory card, it also counts with 128 GB internal memory capacity.
The Xiaomi 12X features a much better camera than Sony Xperia X Performance, because it has a larger diafragm aperture and a much higher 50 MP resolution camera. Xiaomi 12X has a much longer battery life than Xperia X Performance, because it has a 67% bigger battery size.
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