Compare phones
| Global Score | |
| 76 | 75.8 |
| Basic Information | |
| OnePlus | Samsung |
| Android 11 | -- |
| 2021-04-02 | 2017-01-13 |
| 6.30 x 2.92 x 0.34 inches | 6.17 x 3.06 x 0.31 inches |
| 6.77 ounces | 6.56 ounces |
| Arctic Sky, Astral Black and Winter Mist | Black sky, Blue mist, Gold sand and Peach cloud |
| Aluminum and Glass (Corning Gorilla Glass) | Aluminum and Glass (Corning Gorilla Glass 4) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 700.00 | -- |
| Display / Screen | |
| 6.5 inches | 5.7 inches |
| 2400 x 1080 pixels | 1920 x 1080 pixels (Full HD) |
| AMOLED | Super AMOLED |
| 405 pixels per inch | 386 pixels per inch |
| No touch screen | No touch screen |
| 8.2 | 7.9 |
| Performance | |
| Qualcomm Snapdragon 888 chipset | Samsung Exynos 7 Octa 7880 chipset |
| Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor | ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1900 MHz) processor |
| 8 GB RAM | 3 GB RAM |
| Adreno 660 GPU | Mali-T830 MP3 GPU |
| 9.63 | 9 |
| Storage | |
| 128 GB internal memory | 32 GB internal memory |
| No SD card slot | microSDXC (up to 256 GB) external memory slot |
| 10.1 | 8.88 |
| Camera | |
| 48.00 MP + 16.00 MP | 16.00 MP + 16.00 MP |
| f/1.80 aperture | f/1.90 aperture |
| 23.00mm focal length | -- |
| 0.71 inches (1/1.4") sensor | -- |
| 7680 x 4320 (30 fps) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1280 x 720 (480 fps) (HD) slow motion video | -- |
| 12.65 | 9.24 |
| 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) and HSPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.7 | 6.1 |
| Battery Life | |
| 4500mAh Battery | 3600mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.32 | 5.6 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 4.2 |
| 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
OnePlus 9 has a global score of 76, which is just a bit better than Galaxy A7 (2017)'s general score of 75.8. OnePlus 9's body is newer than Galaxy A7 (2017)'s, although it is just a little thicker and just a bit heavier. The OnePlus 9 counts with a bit sharper screen than Galaxy A7 (2017), because it has a slightly better 1080 x 2400px resolution, a little bit larger display and a just a bit greater pixel density.
OnePlus 9 features a bit more powerful processor than Galaxy A7 (2017), and although they both have 8 processing cores, the OnePlus 9 also has a greater amount of RAM. OnePlus 9 counts with a way better camera than Galaxy A7 (2017), because it has a camera in the back with lot more megapixels, a much higher video quality and a bigger aperture.
OnePlus 9 counts with a greater storage to install games and applications than Galaxy A7 (2017), because although it has no SD memory card expansion slot, it also counts with 96 GB more internal storage. OnePlus 9 counts with greater battery duration than Galaxy A7 (2017), because it has a 4500mAh battery capacity against 3600mAh.
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