Compare phones
| Global Score | |
| 76.7 | 77.8 |
| Basic Information | |
| Xiaomi | Xiaomi |
| Android 12 | Android 11 |
| 2022-03-23 | 2022-03-15 |
| 6.46 x 3.00 x 0.32 inches | 6.01 x 2.75 x 0.32 inches |
| 7.23 ounces | 6.21 ounces |
| Laser Black, Laser Blue and POCO Yellow | Blue, Grey and Purple |
| -- | Aluminum and Glass |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 6.3 inches |
| 2400 x 1080 pixels | 2400 x 1080 pixels |
| AMOLED | AMOLED |
| 393 pixels per inch | 418 pixels per inch |
| 1200 cd/m2 brightness | 1100 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.9 | 8.9 |
| Performance | |
| Qualcomm Snapdragon 696 SM6375 (6 nm) chipset | Qualcomm Snapdragon 870 SM8250-AC (7 nm) chipset |
| processor | processor |
| 6 GB RAM | 8 GB RAM |
| Adreno 619 GPU | Adreno 650 GPU |
| 6.12 | 6.21 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| microSDXC (up to 1 TB) external memory slot | No SD card slot |
| 15.42 | 10.1 |
| Camera | |
| 108.00 MP + 16.00 MP | 50.00 MP + 32.00 MP |
| f/1.90 aperture | f/1.90 aperture |
| -- | 50.00mm focal length |
| -- | 7680 x 4320 (24 fps) video resolution |
| -- | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 10.34 | 11.88 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.6 | 10.6 |
| Battery Life | |
| 5000mAh Nano SIM Battery | 4500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 6.32 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 5.1 |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Xiaomi 12X has an overall score of 77.8, which is just a bit better than Xiaomi POCO X4 Pro 5G's 76.7 score. The Xiaomi 12X construction has the same thickness than Xiaomi POCO X4 Pro 5G, but it's somewhat lighter. Both phones in this review work with Android OS (Operating System), but the Xiaomi 12X has the older 11 version while Xiaomi POCO X4 Pro 5G has Android 12.
Xiaomi 12X counts with a display that is very similar to Xiaomi POCO X4 Pro 5G's screen, because although the Xiaomi 12X has less bright display and a little smaller screen, and they both have the same resolution of 1080 x 2400 pixels, it also counts with a little bit higher screen density. Xiaomi 12X features just a bit better processing power than Xiaomi POCO X4 Pro 5G, and although they both have the same number of cores, the Xiaomi 12X also has a higher amount of RAM memory.
The Xiaomi 12X has a superior camera than Xiaomi POCO X4 Pro 5G, although it has a much lower 50 megapixels resolution camera, they both have the same diafragm aperture. Xiaomi POCO X4 Pro 5G has a much greater memory to install games and applications than Xiaomi 12X, and although they both have equal internal memory capacity, the Xiaomi POCO X4 Pro 5G also has a slot for an external memory card that supports a maximum of 1 TB.
The Xiaomi POCO X4 Pro 5G features a little better battery duration than Xiaomi 12X, because it has 5000mAh of battery capacity against 4500mAh.
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