Compare phones
| Global Score | |
| 73.3 | 78.8 |
| Basic Information | |
| OnePlus | Xiaomi |
| Android 11, 10, 9.0 Pie, 8.1 Oreo | Android 12 |
| 2018-05-22 | 2021-12-28 |
| 6.13 x 2.97 x 0.31 inches | 6.01 x 2.75 x 0.32 inches |
| 6.24 ounces | 6.31 ounces |
| Black, Red and White | Black, Blue, Green and Pink |
| Glass (Corning Gorilla Glass 5) and Metal | Aluminum and Glass |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 211.00 | -- |
| Display / Screen | |
| 6.3 inches | 6.3 inches |
| 2280 x 1080 pixels | 2400 x 1080 pixels |
| AMOLED | AMOLED |
| 400 pixels per inch | 418 pixels per inch |
| -- | 1100 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.1 | 8.9 |
| Performance | |
| Qualcomm Snapdragon 845 SDM845 chipset | Qualcomm Snapdragon 8 Gen1 SM8450 (4 nm) chipset |
| Kryo 385, 64-bit, 10 nm (Octa-Core 2800 MHz) processor | processor |
| 8 GB RAM | 8 GB RAM |
| Adreno 630 GPU | Adreno 730 GPU |
| 9.63 | 6.21 |
| Storage | |
| 256 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 13.3 | 10.1 |
| Camera | |
| 16.00 MP + 16.00 MP | 50.00 MP + 32.00 MP |
| f/1.70 aperture | f/1.90 aperture |
| 25.00mm focal length | 26.00mm focal length |
| 0.38 inches (1/2.6") sensor | 0.64 inches (1/1.56") 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 |
| 10.45 | 12.54 |
| 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 | |
| 3300mAh Li - Polymer Battery | 4500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.28 | 6.32 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.2 |
| 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
Xiaomi 12 has a score of 78.8, which is a bit better than OnePlus 6's 73.3 global score. Xiaomi 12 is a notably newer phone than OnePlus 6, but it is just a bit heavier and a little bit thicker. Both of these devices work with Android OS, but Xiaomi 12 has newer 12 version while OnePlus 6 has Android 11 version, giving some extra features and performance enhancements.
OnePlus 6 features a much better performing processor than Xiaomi 12. They have a 8 GB RAM memory and 8 CPU cores. The Xiaomi 12 has a bit sharper display than OnePlus 6, and although they both have a same size screen, the Xiaomi 12 also has a slightly better 1080 x 2400 resolution and a just a bit more pixels per screen inch.
The Xiaomi 12 captures way better photographs and videos than OnePlus 6, because although it has a tinier aperture, it also counts with a way larger sensor taking much better quality videos and pictures, a way better video quality and a lot more MP camera in the back. The OnePlus 6 counts with a way bigger memory capacity to install applications and games or saving photos and videos than Xiaomi 12, because it has 256 GB internal memory.
Xiaomi 12 features greater battery life than OnePlus 6, because it has a 4500mAh battery capacity against 3300mAh.
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