Compare phones
| Global Score | |
| 79.6 | 79.8 |
| Basic Information | |
| Samsung | OnePlus |
| Android 11, 10, 9.0 Pie | Android 10, 9.0 Pie |
| 2019-04-10 | 2019-05-30 |
| 5.69 x 2.72 x 0.31 inches | 6.40 x 2.99 x 0.35 inches |
| 4.94 ounces | 7.27 ounces |
| Black, Blue, Coral and White | Almond, Mirror gray and Nebula blue |
| Plastic and Plastic | Glass (Corning Gorilla Glass 5) and Metal |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 5.9 inches | 6.7 inches |
| 2340 x 1080 pixels | 3120 x 1440 pixels |
| Super AMOLED | AMOLED |
| 437 pixels per inch | 513 pixels per inch |
| No touch screen | No touch screen |
| 8.2 | 8.7 |
| Performance | |
| Exynos 7904 chipset | Qualcomm Snapdragon 855 chipset |
| ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1800 MHz) processor | Kryo 485, 64-bit, 7 nm (Octa-Core 2840 MHz) processor |
| 4 GB RAM | 12 GB RAM |
| Mali-G71 MP2 GPU | Adreno 640 GPU |
| 8.91 | 9.72 |
| Storage | |
| 64 GB internal memory | 256 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 11.74 | 13.3 |
| Camera | |
| 16.00 MP + 25.00 MP | 48.00 MP + 16.00 MP |
| f/1.70 aperture | f/1.60 aperture |
| 27.00mm focal length | 17.00mm focal length |
| 0.36 inches (1/2.8") sensor | 0.5 inches (1/2") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| -- | 1280 x 720 (480 fps) (HD) slow motion video |
| 9.46 | 11.99 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 10.7 |
| Battery Life | |
| 3100mAh Li - Polymer Battery | 4000mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.12 | 5.92 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
OnePlus 7 Pro 5G is slightly better than the Samsung Galaxy A40, getting a score of 79.8 against 79.6. The OnePlus 7 Pro 5G construction is thicker and noticeably heavier than Samsung Galaxy A40. These phones work with Android OS (Operating System), but the OnePlus 7 Pro 5G has the older 10 version while Samsung Galaxy A40 has Android 11.
The OnePlus 7 Pro 5G has a little sharper screen than Galaxy A40, because it has a little bit bigger display, a better resolution of 1440 x 3120 pixels and a quite greater amount of pixels per screen inch. OnePlus 7 Pro 5G features a greater memory for applications and games than Samsung Galaxy A40, because although it has no SD memory slot, it also counts with 256 GB internal storage.
The OnePlus 7 Pro 5G counts with a little bit better hardware performance than Galaxy A40, and although they both have a Octa-Core processing unit, the OnePlus 7 Pro 5G also has 8 GB more RAM memory. OnePlus 7 Pro 5G features a much better camera than Galaxy A40, because it has a larger diafragm aperture, a lot higher 3840x2160 (4K) video resolution, a back facing camera with a lot higher 48 mega pixels resolution and a much larger sensor shooting lot higher quality videos and photographs.
OnePlus 7 Pro 5G features improved battery life than Samsung Galaxy A40, because it has a 29 percent greater battery capacity.
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