Compare phones
| Global Score | |
| 74.2 | 79.2 |
| Basic Information | |
| OnePlus | Xiaomi |
| Android 10 | Android 11, 10, 9.0 Pie |
| 2020-08-04 | 2019-07-24 |
| 6.23 x 2.89 x 0.32 inches | 6.04 x 2.83 x 0.33 inches |
| 6.49 ounces | 6.13 ounces |
| Blue marble and Gray onyx | Blue, Gray and White |
| Glass (Corning Gorilla Glass 5) and Plastic | Glass (Corning Gorilla Glass 5) and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.4 inches | 6.1 inches |
| 2400 x 1080 pixels | 1560 x 720 pixels |
| AMOLED | Super AMOLED |
| 411 pixels per inch | 282 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 7.3 |
| Performance | |
| Snapdragon 765G SM7250-AB chipset | Qualcomm Snapdragon 665 chipset |
| Kryo 475, 64-bit, 7 nm (Octa-Core 2400 MHz) processor | Kryo 260, 64-bit, 11 nm (Octa-Core 2000 MHz) processor |
| 8 GB RAM | 4 GB RAM |
| Adreno 620 GPU | Adreno 610 GPU |
| 9.45 | 9.09 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 256 GB) external memory slot |
| 10.1 | 13.18 |
| Camera | |
| 48.00 MP + 32.00 MP | 48.00 MP + 32.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 26.00mm focal length | -- |
| 0.5 inches (1/2") sensor | 0.43 inches (1/2.3") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | 1280 x 720 (240 fps) (HD) slow motion video |
| 11.66 | 11.44 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 10.7 | 6.7 |
| Battery Life | |
| 4115mAh Li - Polymer Battery | 4030mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6 | 5.92 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 5.0 |
| 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 A3 is a little bit better than the OnePlus Nord, getting a 79.2 score against 74.2. Xiaomi Mi A3's body is just a little bit lighter than the OnePlus Nord, although it is just a little bit thicker and was released just 13 months before. Both of these phones have Android OS (operating system), but Xiaomi Mi A3 has a newer 11 version and OnePlus Nord has Android 10 version.
The OnePlus Nord counts with a much better looking display than Xiaomi Mi A3, because it has a way better resolution of 1080 x 2400px, a bit larger screen and a better screen density. The Xiaomi Mi A3 has a much greater memory capacity to install applications and games than OnePlus Nord, and although they both have the same 128 GB internal memory, the Xiaomi Mi A3 also has an external memory card slot that allows a maximum of 256 GB.
The OnePlus Nord counts with a bit better processor than Xiaomi Mi A3, and although they both have 8 processing cores, the OnePlus Nord also has a higher amount of RAM memory. OnePlus Nord counts with just a little bit longer battery lifetime than Xiaomi Mi A3, because it has a 4115mAh battery capacity against 4030mAh.
The OnePlus Nord shoots a bit better photographs and videos than Xiaomi Mi A3, and although they both have the same resolution back camera, the same (4K) video quality, the same 30 fps video frame rates and a same size camera aperture, the OnePlus Nord also has a bigger back-facing camera sensor shooting higher quality videos and pictures.
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