Compare phones
| Global Score | |
| 73 | 77.8 |
| Basic Information | |
| Sony | Xiaomi |
| Android 4.4.2 | Android 11 |
| -- | 2022-03-15 |
| 5.39 x 2.83 x 0.43 inches | 6.01 x 2.75 x 0.32 inches |
| 5.75 ounces | 6.21 ounces |
| Black, Blue and White | Blue, Grey and Purple |
| -- | Aluminum and Glass |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 249.00 | -- |
| Display / Screen | |
| 5 inches | 6.3 inches |
| 1080 x 1920 pixels (Full HD) | 2400 x 1080 pixels |
| IPS LCD | AMOLED |
| 441 pixels per inch | 418 pixels per inch |
| -- | 1100 cd/m2 brightness |
| Capacitive, Multi-touch | No touch screen |
| 9.1 | 8.9 |
| Performance | |
| Qualcomm Snapdragon 801 8974-AB chipset | Qualcomm Snapdragon 870 SM8250-AC (7 nm) chipset |
| Krait 400 (Quad-Core 2300 MHz) processor | processor |
| 3 GB RAM | 8 GB RAM |
| Adreno 330 (450 MHz) GPU | Adreno 650 GPU |
| 9.27 | 6.21 |
| Storage | |
| 16 GB internal memory | 128 GB internal memory |
| microSD, microSDHC, microSDXC (up to 128 GB) external memory slot | No SD card slot |
| 6.72 | 10.1 |
| Camera | |
| 20.70 MP + 0.30 MP | 50.00 MP + 32.00 MP |
| -- | f/1.90 aperture |
| -- | 50.00mm focal length |
| 0.43 inches (1/2.3") sensor | -- |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1280 x 720 (120 fps) (HD) slow motion video | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 9.24 | 11.88 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA+ (4G), HSDPA, HSUPA, EDGE, GPRS and GSM | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Micro SIM | Nano SIM, Dual SIM |
| 7 | 10.6 |
| Battery Life | |
| 3000mAh Li-Ion Battery | 4500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 690 hours standby time 15 hours talk time | -- |
| 4.96 | 6.32 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 5.1 |
| GPS | GPS |
| NFC | NFC |
| -- | Infra-red port |
| -- | 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 has a score of 77.8, which is a little bit better than Xperia Z2a's 73 global score. The Xiaomi 12X body is a lot thinner but just a bit heavier than the Xperia Z2a. Both of these phones use Android OS (Operating System), but Xiaomi 12X has an older 11 version while Xperia Z2a has Android 4.4.2.
Xperia Z2a features a bit more vivid display than Xiaomi 12X, because although it has a way smaller screen and a quite lower 1920 x 1080 resolution, it also counts with a just a little greater display pixel density. The Xperia Z2a has a much faster CPU than Xiaomi 12X, because although it has a smaller amount of RAM and a lower number of cores , it also counts with an extra GPU.
Xiaomi 12X features a much better storage capacity to install applications and games or saving photos and videos than Sony Xperia Z2a, because although it has no slot for an SD memory card, it also counts with 128 GB internal memory capacity. The Xiaomi 12X counts with a much longer battery duration than Sony Xperia Z2a, because it has a 4500mAh battery capacity against 3000mAh.
The Xiaomi 12X takes greater pictures and videos than Sony Xperia Z2a, because it has a much higher 7680x4320 video quality and a much more MP back-facing camera.
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