Compare phones
| Global Score | |
| 72.1 | 77.2 |
| Basic Information | |
| Oppo | Nokia |
| Android 10 | Android 11 |
| 2020-08-05 | 2021-05-01 |
| 6.31 x 2.88 x 0.30 inches | 6.65 x 3.14 x 0.36 inches |
| 5.68 ounces | 7.76 ounces |
| Silky white and Starry night | Midnight Sun and Nordic Blue |
| Plastic and Plastic | -- |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.5 inches | 6.7 inches |
| 2400 x 1080 pixels | 1080 x 2400 pixels |
| Super AMOLED | -- |
| 405 pixels per inch | 393 pixels per inch |
| 1100 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 9 | 8 |
| Performance | |
| Qualcomm Snapdragon 720G SM7125 chipset | Qualcomm Snapdragon 480 5G SM4350 chipset |
| Kryo 465, 64-bit, 8 nm (Octa-Core 2300 MHz) processor | Kryo 460, 64-bit, 8 nm (Octa-Core 2000 MHz) processor |
| 8 GB RAM | 6 GB RAM |
| Adreno 618 GPU | Adreno 619 GPU |
| 9.36 | 9.18 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 10.1 | 14.14 |
| Camera | |
| 48.00 MP + 32.00 MP | 64.00 MP + 32.00 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 | 8.8 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | 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 |
| 6.7 | 10.7 |
| Battery Life | |
| 4000mAh Li - Polymer Battery | 4470mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 6.32 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | -- |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
The Nokia X20 has a general score of 77.2, which is slightly better than the OPPO Reno4 Pro's 72.1 score. These phones use Android operating system, but Nokia X20 has the newer 11 version and OPPO Reno4 Pro has Android 10, providing you some nice extra features. The Nokia X20 is a thicker and noticeably heavier phone than OPPO Reno4 Pro.
The OPPO Reno4 Pro counts with a better display than Nokia X20, because although it has a little bit smaller display, and they both have an equal 1080 x 2400 resolution, the OPPO Reno4 Pro also counts with a just a little better pixels count per inch of display. OPPO Reno4 Pro counts with just a little better processing power than Nokia X20, and although they both have the same number of cores, the OPPO Reno4 Pro also has 2 GB more RAM.
The Nokia X20 has a way bigger memory to install games and applications than OPPO Reno4 Pro, and although they both have equal 128 GB internal storage capacity, the Nokia X20 also has a slot for external memory cards that holds up to 512 GB. Nokia X20 features just a bit better battery lifetime than OPPO Reno4 Pro, because it has a 12 percent greater battery capacity.
OPPO Reno4 Pro shoots way better photographs and videos than Nokia X20, although it has a lot less mega pixels camera.
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