Compare phones
| Global Score | |
| 76 | 76.7 |
| Basic Information | |
| OnePlus | Samsung |
| -- | Android 10, 8.0 Oreo |
| 2020-04-21 | 2018-06-28 |
| 6.31 x 2.87 x 0.31 inches | 6.27 x 2.98 x 0.32 inches |
| 6.35 ounces | 6.24 ounces |
| Glacial green | Black, Blue, Gold and Pink |
| Aluminum and Glass (Corning Gorilla Glass 5) | Plastic |
| Scratch-Resistant Glass | -- |
| $ 330.00 | -- |
| 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 | |
| Qualcomm Snapdragon 865 SM8250 chipset | Qualcomm Snapdragon 450 SDM450 chipset |
| Kryo 585, 64-bit, 7 nm (Octa-Core 2840 MHz) processor | ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1800 MHz) processor |
| 8 GB RAM | 4 GB RAM |
| Adreno 650 GPU | Adreno 506 GPU |
| 9.63 | 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 | |
| 48.00 MP + 16.00 MP | 16.00 MP + 16.00 MP |
| f/1.80 aperture | f/1.70 aperture |
| 25.00mm focal length | 26.00mm focal length |
| 0.5 inches (1/2") sensor | 0.36 inches (1/2.8") sensor |
| 3840 x 2160 (60 fps) (4K) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1280 x 720 (480 fps) (HD) slow motion video | -- |
| 11.88 | 9.46 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 10.7 | 6.3 |
| Battery Life | |
| 4300mAh Li - Polymer Battery | 3500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.16 | 5.44 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 4.2 |
| GPS | GPS |
| NFC | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer and Proximity Sensor |
| -- | FM Radio |
Comparison review
Samsung Galaxy J8 is a bit better than OnePlus 8, with a 76.7 score against 76. Although Samsung Galaxy J8 is older and a bit thicker than OnePlus 8, it's construction is still just a little bit lighter. OnePlus 8 counts with a lot better screen than Samsung Galaxy J8, because it has a greater screen density, a much higher 1080 x 2400px resolution and a quite bigger display.
OnePlus 8 has a bit better performance than Samsung Galaxy J8, and although they both have the same number of cores, the OnePlus 8 also has more RAM. Galaxy J8 features a little bit more storage capacity to store more apps and games than OnePlus 8, because although it has only 64 GB internal storage capacity, it also counts with an external SD slot that admits up to 256 GB.
The OnePlus 8 has improved battery life than Samsung Galaxy J8, because it has 4300mAh of battery capacity instead of 3500mAh. OnePlus 8 captures much clearer photographs and videos than Samsung Galaxy J8, because although it has a smaller diafragm aperture, it also counts with a back camera with lot more mega-pixels, a way bigger sensor taking more light and vivid colors and a much higher 3840x2160 (4K) video resolution.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.