Compare phones
| Global Score | |
| 71.6 | 77.8 |
| Basic Information | |
| OnePlus | Xiaomi |
| Android 11, 10, 9.0 Pie | Android 11 |
| 2019-05-21 | 2022-03-15 |
| 6.21 x 2.94 x 0.32 inches | 6.01 x 2.75 x 0.32 inches |
| 6.42 ounces | 6.21 ounces |
| Mirror gray | Blue, Grey and Purple |
| Glass (Corning Gorilla Glass 5) and Metal | Aluminum and Glass |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 319.00 | -- |
| Display / Screen | |
| 6.4 inches | 6.3 inches |
| 2340 x 1080 pixels | 2400 x 1080 pixels |
| AMOLED | AMOLED |
| 403 pixels per inch | 418 pixels per inch |
| -- | 1100 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.2 | 8.9 |
| Performance | |
| Qualcomm Snapdragon 855 chipset | Qualcomm Snapdragon 870 SM8250-AC (7 nm) chipset |
| Kryo 485, 64-bit, 7 nm (Octa-Core 2840 MHz) processor | processor |
| 6 GB RAM | 8 GB RAM |
| Adreno 640 GPU | Adreno 650 GPU |
| 9.63 | 6.21 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 10.1 |
| Camera | |
| 48.00 MP + 16.00 MP | 50.00 MP + 32.00 MP |
| f/1.70 aperture | f/1.90 aperture |
| -- | 50.00mm focal length |
| 0.5 inches (1/2") sensor | -- |
| 3840 x 2160 (60 fps) (4K) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1280 x 720 (480 fps) (HD) slow motion video | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 11.88 | 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 | |
| 3700mAh Battery | 4500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.68 | 6.32 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.1 |
| GPS | GPS |
| NFC | NFC |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Xiaomi 12X has a global score of 77.8, which is just a bit better than the OnePlus 7's 71.6 score. Xiaomi 12X is a just a little bit lighter phone than the OnePlus 7, but they are equally thin. Both phones in this comparison review work with the same Android 11 operating system. The OnePlus 7 features a much more powerful CPU than Xiaomi 12X, although it has a smaller amount of RAM memory, they both have 8 processing cores.
Xiaomi 12X features a little more vivid screen than OnePlus 7, because although it has a bit smaller display, it also counts with a slightly higher 1080 x 2400 pixels resolution and a just a little higher pixels density. OnePlus 7 and Xiaomi 12X count with extremely similar cameras, because although the Xiaomi 12X has a tinier diafragm aperture which is not recommended for capturing images and videos in poorly lited situations, it also counts with a much higher video definition and a more megapixels back camera.
Xiaomi 12X features as much memory for apps and games as the OnePlus 7, they have equal 128 GB internal storage capacity. Xiaomi 12X has longer battery duration than OnePlus 7, because it has a 22% greater battery size.
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