Compare phones
| Global Score | |
| 71.6 | 78.8 |
| Basic Information | |
| OnePlus | Xiaomi |
| Android 11, 10, 9.0 Pie | Android 12 |
| 2019-05-21 | 2021-12-28 |
| 6.21 x 2.94 x 0.32 inches | 6.01 x 2.75 x 0.32 inches |
| 6.42 ounces | 6.31 ounces |
| Mirror gray | Black, Blue, Green and Pink |
| 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 8 Gen1 SM8450 (4 nm) chipset |
| Kryo 485, 64-bit, 7 nm (Octa-Core 2840 MHz) processor | processor |
| 6 GB RAM | 8 GB RAM |
| Adreno 640 GPU | Adreno 730 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 |
| -- | 26.00mm focal length |
| 0.5 inches (1/2") 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 |
| 11.88 | 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 | |
| 3700mAh Battery | 4500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.68 | 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
The Xiaomi 12 has a score of 78.8, which is better than OnePlus 7's general score of 71.6. Xiaomi 12 is a just a little lighter device than the OnePlus 7, but they are 0.32inches thick. These phones come with Android OS (operating system), but Xiaomi 12 has a newer 12 version while OnePlus 7 has Android 11 version, so it provides the user lots of additional features.
The OnePlus 7 has a much powerful CPU than Xiaomi 12, although it has less RAM, they both have 8 cpu cores. Xiaomi 12 counts with a bit sharper screen than OnePlus 7, because although it has a little bit smaller screen, it also counts with a bit greater pixels density and a slightly higher resolution of 1080 x 2400 pixels.
Xiaomi 12 takes a little bit better photos and videos than OnePlus 7, because although it has a tinier aperture which is not good for low-light captures, it also counts with a much larger back-facing camera sensor which offers a way higher image and video quality, a better resolution back camera and a much better 7680x4320 video definition.
Xiaomi 12 features as much storage capacity for games and applications as the OnePlus 7, both of them have exactly the same 128 GB internal memory capacity. Xiaomi 12 counts with longer battery duration than OnePlus 7, because it has a 4500mAh battery size against 3700mAh.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.