Compare phones
| Global Score | |
| 75.8 | 76 |
| Basic Information | |
| Samsung | OnePlus |
| -- | Android 11 |
| 2017-01-13 | 2021-04-02 |
| 6.17 x 3.06 x 0.31 inches | 6.30 x 2.92 x 0.34 inches |
| 6.56 ounces | 6.77 ounces |
| Black sky, Blue mist, Gold sand and Peach cloud | Arctic Sky, Astral Black and Winter Mist |
| Aluminum and Glass (Corning Gorilla Glass 4) | Aluminum and Glass (Corning Gorilla Glass) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 700.00 |
| Display / Screen | |
| 5.7 inches | 6.5 inches |
| 1920 x 1080 pixels (Full HD) | 2400 x 1080 pixels |
| Super AMOLED | AMOLED |
| 386 pixels per inch | 405 pixels per inch |
| No touch screen | No touch screen |
| 7.9 | 8.2 |
| Performance | |
| Samsung Exynos 7 Octa 7880 chipset | Qualcomm Snapdragon 888 chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1900 MHz) processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 3 GB RAM | 8 GB RAM |
| Mali-T830 MP3 GPU | Adreno 660 GPU |
| 9 | 9.63 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | No SD card slot |
| 8.88 | 10.1 |
| Camera | |
| 16.00 MP + 16.00 MP | 48.00 MP + 16.00 MP |
| f/1.90 aperture | f/1.80 aperture |
| -- | 23.00mm focal length |
| -- | 0.71 inches (1/1.4") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 7680 x 4320 (30 fps) video resolution |
| -- | 1280 x 720 (480 fps) (HD) slow motion video |
| 9.24 | 12.65 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G) and HSPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.1 | 10.7 |
| Battery Life | |
| 3600mAh Li - Ion Battery | 4500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.6 | 6.32 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
OnePlus 9 is slightly better than Samsung Galaxy A7 (2017), having a 76 score against 75.8. OnePlus 9's construction is newer, but a little heavier and just a little thicker than Samsung Galaxy A7 (2017). The OnePlus 9 features a bit better processing power than Galaxy A7 (2017), and although they both have 8 cpu cores, the OnePlus 9 also has a larger amount of RAM.
The OnePlus 9 has a little more vivid display than Galaxy A7 (2017), because it has a just a bit higher pixel quantity per inch in the screen, a quite larger screen and a slightly higher 1080 x 2400 resolution. OnePlus 9 counts with more memory capacity to store more games and applications than Galaxy A7 (2017), because although it has no slot for external memory cards, it also counts with 128 GB internal storage.
OnePlus 9 features longer battery lifetime than Galaxy A7 (2017), because it has 4500mAh of battery capacity against 3600mAh. OnePlus 9 shoots a lot better videos and photos than Galaxy A7 (2017), because it has a larger aperture, a lot higher video definition and a back camera with a lot better 48 mega pixels resolution.
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