Compare phones
| Global Score | |
| 71.9 | 76.7 |
| Basic Information | |
| Oppo | Samsung |
| Android 11 | Android 10, 8.0 Oreo |
| 2021-01-22 | 2018-06-28 |
| 6.29 x 2.88 x 0.30 inches | 6.27 x 2.98 x 0.32 inches |
| 6.10 ounces | 6.24 ounces |
| Astral Blue and Starry Black | Black, Blue, Gold and Pink |
| -- | Plastic |
| Display / Screen | |
| 6.5 inches | 6 inches |
| 2400 x 1080 pixels | 1480 x 720 pixels |
| AMOLED | Super AMOLED |
| 405 pixels per inch | 274 pixels per inch |
| 1100 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 9 | 7.2 |
| Performance | |
| MediaTek Dimensity 1000+ chipset | Qualcomm Snapdragon 450 SDM450 chipset |
| Arm Cortex-A77 and Cortex-A55, 64-bit (Octa-Core 2600 MHz) processor | ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1800 MHz) processor |
| 8 GB RAM | 4 GB RAM |
| ARM Mali-G77 MC9 GPU | Adreno 506 GPU |
| 9.54 | 8.91 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 256 GB) external memory slot |
| 10.1 | 10.78 |
| Camera | |
| 64.00 MP + 32.00 MP | 16.00 MP + 16.00 MP |
| f/1.70 aperture | f/1.70 aperture |
| -- | 26.00mm focal length |
| -- | 0.36 inches (1/2.8") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1280 x 720 (240 fps) (HD) slow motion video | -- |
| 11.44 | 9.46 |
| 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 | |
| 4350mAh Battery | 3500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.24 | 5.44 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 4.2 |
| GPS | GPS |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Galaxy J8 is slightly better than the OPPO Reno5 Pro, having a 76.7 score against 71.9. Both phones we compare here have Android operating system, but the Galaxy J8 has the older 10 version while OPPO Reno5 Pro has Android 11. The Galaxy J8 construction is noticeably older, just a little bit thicker and just a little heavier than OPPO Reno5 Pro.
OPPO Reno5 Pro features a much better display than Galaxy J8, because it has a higher screen pixels density, a way higher resolution of 1080 x 2400 and a bit bigger display. The Galaxy J8 counts with a bit bigger storage to store more apps and games than OPPO Reno5 Pro, because although it has 0 less internal memory capacity, it also counts with a slot for external memory cards that supports up to 256 GB.
OPPO Reno5 Pro features a little better performance than Samsung Galaxy J8, and although they both have the same number of cores, the OPPO Reno5 Pro also has 4 GB more RAM memory. The OPPO Reno5 Pro takes greater videos and photos than Samsung Galaxy J8, and although they both have the same diafragm aperture, the OPPO Reno5 Pro also has a way better 3840x2160 (4K) video resolution and a camera with a much higher resolution.
The OPPO Reno5 Pro counts with longer battery life than Samsung Galaxy J8, because it has 4350mAh of battery capacity against 3500mAh.
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