Compare phones
Xiaomi Mi 4
64 GB| Global Score | |
| 75.2 | 79.9 |
| Basic Information | |
| Xiaomi | Oppo |
| Android 4.4.3 | Android 11 |
| 2014-07-22 | 2021-03-30 |
| 5.48 x 2.70 x 0.35 inches | 6.43 x 2.91 x 0.33 inches |
| 5.26 ounces | 6.81 ounces |
| Black and White | Blue and Gloss Black |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 329.00 | -- |
| Display / Screen | |
| 5 inches | 6.7 inches |
| 1080 x 1920 pixels (Full HD) | 3216 x 1440 pixels |
| IPS LCD | AMOLED |
| 441 pixels per inch | 526 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 9.1 | 8.8 |
| Performance | |
| Qualcomm Snapdragon 801 8974-AC chipset | Qualcomm Snapdragon 888 chipset |
| Qualcomm Krait 400 (Quad-Core 2500 MHz) processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 3 GB RAM | 12 GB RAM |
| Adreno 330 (450 MHz) GPU | Adreno 660 GPU |
| 9.36 | 9.72 |
| Storage | |
| 64 GB internal memory | 256 GB internal memory |
| No SD card slot | No SD card slot |
| 7.7 | 13.3 |
| Camera | |
| 13.00 MP + 8.00 MP | 50.00 MP + 32.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 0.33 inches (1/3.06") sensor | 0.64 inches (1/1.56") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| 1920 x 1080 (60 fps) (Full HD) slow motion video | -- |
| 9.79 | 12.1 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA+ (4G), HSDPA, HSUPA, EDGE, GPRS and GSM | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| SIM | Nano SIM, Dual SIM |
| 7 | 10.7 |
| Battery Life | |
| 3080mAh Li-Polymer Battery | 4500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.04 | 6.32 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 5.2 |
| GPS | GPS |
| -- | NFC |
| Infra-red port | -- |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
OPPO Find X3 Pro is slightly better than the Xiaomi Mi 4, with a score of 79.9 against 75.2. These phones work with Android OS (Operating System), but the OPPO Find X3 Pro has an older 11 version and Xiaomi Mi 4 has Android 4.4.3. The OPPO Find X3 Pro design is much newer and a little bit thinner, but also heavier than Xiaomi Mi 4.
OPPO Find X3 Pro features a bit more powerful processing unit than Xiaomi Mi 4, because although it has doesn't have an additional graphics processor, it also counts with 4 more cores and 9 GB more RAM. The Xiaomi Mi 4 has a bit sharper screen than OPPO Find X3 Pro, although it has a lot worse resolution of 1920 x 1080 pixels, a quite worse pixels quantity in each display inch and a way smaller screen.
The OPPO Find X3 Pro counts with a much better camera than Xiaomi Mi 4, and although they both have a same size diafragm aperture and the same 3840x2160 (4K) video quality, the OPPO Find X3 Pro also has a way more mega-pixels camera in the back, a way bigger sensor capturing lot better quality videos and photos and higher 60 frames per second video frame rate.
OPPO Find X3 Pro features a way bigger storage to store more apps and games than Xiaomi Mi 4, because it has 192 GB more internal memory capacity. OPPO Find X3 Pro features a much better battery life than Xiaomi Mi 4, because it has a 4500mAh battery size against 3080mAh.
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