Compare phones
| Global Score | |
| 78 | 76.6 |
| Basic Information | |
| Xiaomi | OnePlus |
| -- | Android 11 |
| 2018-07-27 | 2021-04-02 |
| 6.25 x 2.97 x 0.29 inches | 6.43 x 2.90 x 0.34 inches |
| 5.93 ounces | 6.95 ounces |
| Black, Blue, Gold, Pink and Red | Forest Green, Morning Mist and Stellar Black |
| Aluminum | Glass (Corning Gorilla Glass) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 890.00 |
| Display / Screen | |
| 6 inches | 6.7 inches |
| 2160 x 1080 pixels | 3216 x 1440 pixels |
| IPS LCD | AMOLED |
| 402 pixels per inch | 526 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 8.8 |
| Performance | |
| Qualcomm Snapdragon 660 SDM660 chipset | Qualcomm Snapdragon 888 chipset |
| Kryo 260, 64-bit, 14 nm (Octa-Core 2200 MHz) processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 6 GB RAM | 8 GB RAM |
| Adreno 512 GPU | Adreno 660 GPU |
| 9.27 | 9.63 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 10.1 |
| Camera | |
| 12.00 MP + 20.00 MP | 48.00 MP + 16.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| -- | 23.00mm focal length |
| 0.34 inches (1/2.9") sensor | 0.71 inches (1/1.4") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (30 fps) video resolution |
| 1280 x 720 (120 fps) (HD) slow motion video | 1280 x 720 (480 fps) (HD) slow motion video |
| 9.79 | 12.65 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.3 | 10.7 |
| Battery Life | |
| 3010mAh Li - Polymer Battery | 4500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 4.96 | 6.32 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.2 |
| GPS | GPS |
| -- | 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 |
| FM Radio | -- |
Comparison review
The Xiaomi Mi A2 is a little bit better than the OnePlus 9 Pro, with a 78 score against 76.6. The Xiaomi Mi A2 body is somewhat thinner and somewhat lighter than OnePlus 9 Pro, although it was released 3 years before. OnePlus 9 Pro has a little more vivid screen than Xiaomi Mi A2, because it has a little larger display, a better 1440 x 3216px resolution and a higher pixel density.
OnePlus 9 Pro and Xiaomi Mi A2 count with incredibly similar memory for applications and games, both have equal internal storage capacity. The OnePlus 9 Pro counts with a little faster CPU than Xiaomi Mi A2, and although they both have 8 CPU cores, the OnePlus 9 Pro also has more RAM memory. The OnePlus 9 Pro counts with a really longer battery life than Xiaomi Mi A2, because it has a 4500mAh battery capacity.
The OnePlus 9 Pro captures way better photos and videos than Xiaomi Mi A2, and although they both have a same size aperture, the OnePlus 9 Pro also has a back facing camera with much more mega pixels, a much bigger camera sensor capturing way better quality pictures and videos and a way higher 7680x4320 video resolution.
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