Compare phones
| Global Score | |
| 71.6 | 75.8 |
| Basic Information | |
| OnePlus | Samsung |
| Android 11, 10, 9.0 Pie | -- |
| 2019-05-21 | 2017-01-13 |
| 6.21 x 2.94 x 0.32 inches | 6.17 x 3.06 x 0.31 inches |
| 6.42 ounces | 6.56 ounces |
| Mirror gray | Black sky, Blue mist, Gold sand and Peach cloud |
| Glass (Corning Gorilla Glass 5) and Metal | Aluminum and Glass (Corning Gorilla Glass 4) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 319.00 | -- |
| Display / Screen | |
| 6.4 inches | 5.7 inches |
| 2340 x 1080 pixels | 1920 x 1080 pixels (Full HD) |
| AMOLED | Super AMOLED |
| 403 pixels per inch | 386 pixels per inch |
| No touch screen | No touch screen |
| 8.2 | 7.9 |
| Performance | |
| Qualcomm Snapdragon 855 chipset | Samsung Exynos 7 Octa 7880 chipset |
| Kryo 485, 64-bit, 7 nm (Octa-Core 2840 MHz) processor | ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1900 MHz) processor |
| 6 GB RAM | 3 GB RAM |
| Adreno 640 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/1.70 aperture | f/1.90 aperture |
| 0.5 inches (1/2") 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 | 9.24 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G) and HSPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 6.1 |
| Battery Life | |
| 3700mAh Battery | 3600mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.68 | 5.6 |
| Other Features | |
| Bluetooth 5.0 | 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
Galaxy A7 (2017) has an overall score of 75.8, which is slightly better than OnePlus 7's global score of 71.6. Galaxy A7 (2017) is a notably older and a bit heavier device than OnePlus 7, but Samsung managed to make it a bit thinner anyway. The OnePlus 7 counts with just a bit better screen than Samsung Galaxy A7 (2017), because it has a quite larger screen, a quite better resolution of 1080 x 2340 pixels and a little bit higher pixel quantity in each inch in the screen.
The OnePlus 7 has a better storage capacity to store more games and applications than Galaxy A7 (2017), because although it has no SD memory card expansion slot, it also counts with 128 GB internal storage capacity. The OnePlus 7 has a little better hardware performance than Galaxy A7 (2017), and although they both have 8 processing cores, the OnePlus 7 also has 3 GB more RAM.
The OnePlus 7 counts with a little longer battery duration than Samsung Galaxy A7 (2017), because it has a 3700mAh battery size. The OnePlus 7 counts with a much better camera than Samsung Galaxy A7 (2017), because it has a back camera with way more megapixels, a bigger camera aperture to capture better low light captures and a way better 3840x2160 (4K) video quality.
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