Compare phones
| Global Score | |
| 76 | 81.4 |
| Basic Information | |
| Oppo | Xiaomi |
| Android 11 | Android 9.0 Pie |
| 2021-04-14 | 2019-04-15 |
| 6.30 x 2.85 x 0.31 inches | 5.81 x 2.78 x 0.29 inches |
| 6.49 ounces | 5.47 ounces |
| Galactic Silver and Starlight Black | 16 777 216 |
| -- | Scratch-Resistant Glass |
| $ 975.00 | -- |
| Display / Screen | |
| 6.5 inches | 6 inches |
| 2400 x 1080 pixels | 2340 x 1080 pixels |
| AMOLED | AMOLED |
| 405 pixels per inch | 430 pixels per inch |
| 1100 cd/m2 brightness | 600 cd/m2 brightness |
| No touch screen | No touch screen |
| 9 | 8.7 |
| Performance | |
| Qualcomm Snapdragon 865 SDM865 chipset | Qualcomm Snapdragon 712 SDM712 chipset |
| Kryo 585, 64-bit, 7 nm (Octa-Core 2800 MHz) processor | Kryo 360, 64-bit, 10 nm (Octa-Core 2300 MHz) processor |
| 12 GB RAM | 6 GB RAM |
| Adreno 650 GPU | Adreno 616 GPU |
| 9.72 | 9.36 |
| Storage | |
| 256 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 13.3 | 10.1 |
| Camera | |
| 50.00 MP + 32.00 MP | 48.00 MP + 20.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| -- | 26.00mm focal length |
| -- | 0.5 inches (1/2") sensor |
| 3840 x 2160 (60 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (960 fps) (HD) slow motion video |
| 11.44 | 11.66 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G | LTE-A (4G), LTE (4G), HSPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 7 | 6.3 |
| Battery Life | |
| 4500mAh Battery | 3070mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.32 | 5.04 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.0 |
| 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 Mi 9 SE has a score of 81.4, which is slightly better than the OPPO Find X3 Neo's 76 general score. Both devices we compare here work with Android OS, but Xiaomi Mi 9 SE has newer 9.0 Pie version while OPPO Find X3 Neo has Android 11 version. Although Xiaomi Mi 9 SE is much older than the OPPO Find X3 Neo, it's body is just a little thinner and lighter.
OPPO Find X3 Neo features a bit better screen than Xiaomi Mi 9 SE, because although it has a bit inferior quantity of pixels per inch in the display, it also counts with a slightly better 1080 x 2400 resolution, a quite bigger screen and a way brighter screen. OPPO Find X3 Neo features a way bigger memory to install applications and games than Xiaomi Mi 9 SE, because it has more internal memory.
The OPPO Find X3 Neo counts with just a little better performance than Xiaomi Mi 9 SE, and although they both have the same number of cores, the OPPO Find X3 Neo also has more RAM memory. The Xiaomi Mi 9 SE has a little bit better camera than OPPO Find X3 Neo, although it has a lower resolution back-facing camera and a worse (4K) video quality, they both have a F1.8 diafragm aperture.
The OPPO Find X3 Neo features a much better battery lifetime than Xiaomi Mi 9 SE, because it has a 47 percent bigger battery size.
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