Compare phones
| Global Score | |
| 72.8 | 79.2 |
| Basic Information | |
| OnePlus | Samsung |
| Android 15 | -- |
| -- | 2018-01-06 |
| -- | 5.87 x 2.78 x 0.33 inches |
| -- | 6.07 ounces |
| -- | Black, Blue, Gold and Orchid grey |
| -- | Aluminum and Glass (Corning Gorilla Glass 5) |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 7.8 inches | 5.6 inches |
| 2268 x 2440 pixels | 2220 x 1080 pixels |
| AMOLED | Super AMOLED |
| 427 pixels per inch | 441 pixels per inch |
| No touch screen | No touch screen |
| 7.7 | 8.3 |
| Performance | |
| Qualcomm Snapdragon 8 Elite SM8550 (4 nm) chipset | Samsung Exynos 5 Octa 7885 chipset |
| processor | ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 2200 MHz) processor |
| 16 GB RAM | 4 GB RAM |
| Yes GPU | Mali-G71 GPU |
| 6.3 | 9.18 |
| Storage | |
| 512 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 256 GB) external memory slot |
| 17.6 | 10.78 |
| Camera | |
| 48.00 MP + 32.00 MP | 16.00 MP + 16.00 MP |
| f/1.70 aperture | f/1.70 aperture |
| 24.00mm focal length | -- |
| 0.5 inches (1/2") sensor | -- |
| 3840 x 2160 (60 fps) (4K) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | -- |
| 11.99 | 9.24 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.6 | 6.3 |
| Battery Life | |
| 5700mAh Battery | 3000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 7.36 | 4.96 |
| Other Features | |
| Bluetooth 5.3 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Galaxy A8 (2018) has a global score of 79.2, which is a little bit better than OnePlus Open 2 (Rumored)'s score of 72.8. Samsung Galaxy A8 (2018) counts with a lot better processing power than OnePlus Open 2 (Rumored), although it has a smaller amount of RAM memory, they both have a Octa-Core processor.
Galaxy A8 (2018) has a slightly better looking screen than OnePlus Open 2 (Rumored), because although it has a lot worse resolution of 1080 x 2220 pixels and a way smaller screen, it also counts with a just a little better pixels density. The OnePlus Open 2 (Rumored) counts with a much bigger memory capacity to store more games and applications than Samsung Galaxy A8 (2018), because although it has no external memory card slot, it also counts with 448 GB more internal memory.
OnePlus Open 2 (Rumored) features a way better camera than Samsung Galaxy A8 (2018), and although they both have a F1.7 aperture, the OnePlus Open 2 (Rumored) also has a much better 3840x2160 video resolution and a much better resolution camera. The OnePlus Open 2 (Rumored) features a superior battery life than Samsung Galaxy A8 (2018), because it has a 90 percent larger battery size.
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