Compare phones
| Global Score | |
| 72.1 | 76.1 |
| Basic Information | |
| Oppo | |
| Android 10 | -- |
| 2020-08-05 | -- |
| 6.31 x 2.88 x 0.30 inches | 5.43 x 2.36 x 0.51 inches |
| 5.68 ounces | 4.59 ounces |
| Silky white and Starry night | -- |
| Plastic and Plastic | -- |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.5 inches | 2.8 inches |
| 2400 x 1080 pixels | 320 x 240 pixels (QVGA) |
| Super AMOLED | TFT |
| 405 pixels per inch | 143 pixels per inch |
| 1100 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 9 | 5.9 |
| Performance | |
| Qualcomm Snapdragon 720G SM7125 chipset | MediaTek MT6731 chipset |
| Kryo 465, 64-bit, 8 nm (Octa-Core 2300 MHz) processor | Quad-Core 1100 MHz processor |
| 8 GB RAM | 512 GB RAM |
| Adreno 618 GPU | PowerVR GE8100 GPU |
| 9.36 | 9.63 |
| Storage | |
| 128 GB internal memory | 4 GB internal memory |
| No SD card slot | microSDXC (up to 128 GB) external memory slot |
| 10.1 | 4.82 |
| Camera | |
| 48.00 MP + 32.00 MP | 5.00 MP |
| f/1.70 aperture | -- |
| 0.5 inches (1/2") sensor | -- |
| 3840 x 2160 (30 fps) (4K) video resolution | -- |
| 1280 x 720 (240 fps) (HD) slow motion video | -- |
| 11.66 | 5.5 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | -- |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | -- |
| Nano SIM, Dual SIM | Micro SIM, Dual SIM |
| 6.7 | 2.4 |
| Battery Life | |
| 4000mAh Li - Polymer Battery | 1600mAh Micro SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 3.44 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 4.2 |
| GPS | GPS |
| NFC | -- |
| Fingerprint ID Scanner | -- |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | -- |
| FM Radio | -- |
Comparison review
The Doro 780X is just a bit better than the OPPO Reno4 Pro, having a score of 76.1 against 72.1. The Doro 780X construction is lighter but extremely thicker than OPPO Reno4 Pro. OPPO Reno4 Pro has a much more vibrant display than Doro 780X, because it has a much better 1080 x 2400 pixels resolution, a lot more pixels per display inch and a really larger screen.
Doro 780X features a bit faster processor than OPPO Reno4 Pro, because although it has 4 less and slower processing cores, it also counts with a larger amount of RAM memory. The OPPO Reno4 Pro features a way bigger storage to install games and applications than Doro 780X, because although it has no slot for an SD memory card, it also counts with 124 GB more internal storage.
The OPPO Reno4 Pro counts with a way better camera than Doro 780X, because it has a back facing camera with way more mega-pixels. OPPO Reno4 Pro counts with a superior battery life than Doro 780X, because it has a 4000mAh battery capacity.
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