Compare phones
| Global Score | |
| 76 | 76 |
| Basic Information | |
| Xiaomi | OnePlus |
| Android 6.0 Marshmallow | Android 11 |
| 2016-11-01 | 2021-04-02 |
| 6.15 x 3.04 x 0.30 inches | 6.30 x 2.92 x 0.34 inches |
| 5.86 ounces | 6.77 ounces |
| Black and Silver | Arctic Sky, Astral Black and Winter Mist |
| Aluminum and Glass | Aluminum and Glass (Corning Gorilla Glass) |
| -- | Scratch-Resistant Glass |
| $ 516.00 | $ 700.00 |
| Display / Screen | |
| 5.7 inches | 6.5 inches |
| 1920 x 1080 pixels (Full HD) | 2400 x 1080 pixels |
| OLED | AMOLED |
| 386 pixels per inch | 405 pixels per inch |
| No touch screen | No touch screen |
| 7.9 | 8.2 |
| Performance | |
| Qualcomm Snapdragon 821 MSM8996 Pro chipset | Qualcomm Snapdragon 888 chipset |
| Kryo, 64-bit (Quad-Core 2350 MHz) processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 6 GB RAM | 8 GB RAM |
| Adreno 530 GPU | Adreno 660 GPU |
| 9.09 | 9.63 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 10.1 |
| Camera | |
| 23.00 MP + 8.00 MP | 48.00 MP + 16.00 MP |
| f/2.00 aperture | f/1.80 aperture |
| -- | 23.00mm focal length |
| 0.38 inches (1/2.6") sensor | 0.71 inches (1/1.4") sensor |
| 3840 x 2160 (4K) video resolution | 7680 x 4320 (30 fps) video resolution |
| -- | 1280 x 720 (480 fps) (HD) slow motion video |
| 8.69 | 12.65 |
| Networks | |
| Wi-Fi | Wi-Fi |
| -- | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.1 | 10.7 |
| Battery Life | |
| 4070mAh Li - Ion Battery | 4500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6 | 6.32 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Xiaomi Mi Note 2 is a bit better than OnePlus 9, getting a 76 score against 76. Although Xiaomi Mi Note 2 is extremely older than OnePlus 9, it's construction is somewhat lighter and somewhat thinner. Both devices in our current comparison include Android OS, but the Xiaomi Mi Note 2 has the newer 6.0 Marshmallow version while OnePlus 9 has Android 11 version, providing a couple additional features and a performance increase.
The OnePlus 9 has just a little better performance than Xiaomi Mi Note 2, because it has a greater amount of RAM memory and a greater number of cores. OnePlus 9 counts with a little bit better screen than Xiaomi Mi Note 2, because it has a quite bigger display, a bit better screen density and a slightly higher resolution of 1080 x 2400px.
OnePlus 9 counts with a very superior camera than Xiaomi Mi Note 2, because it has a much better 7680x4320 video resolution, a back-facing camera with much more MP, a lot bigger back camera sensor providing a way better image quality and a larger aperture to capture better images in poorly lited situations.
OnePlus 9 and Xiaomi Mi Note 2 have quite similar storage for applications and games, they have equal 128 GB internal memory. The OnePlus 9 counts with just a little better battery duration than Xiaomi Mi Note 2, because it has a 4500mAh battery size.
The Xiaomi Mi Note 2 not only is the best phones of the ones we compare here, but it's also very cheap compared to the other phones.
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