Compare phones
| Global Score | |
| 75.8 | 90.8 |
| Basic Information | |
| OnePlus | Samsung |
| -- | Android 11, 10 |
| 2019-10-18 | 2020-04-29 |
| 6.40 x 2.99 x 0.35 inches | 6.26 x 2.90 x 0.34 inches |
| 7.27 ounces | 6.60 ounces |
| Haze blue | Prism cube black |
| Glass (Corning Gorilla Glass 5) and Metal | Aluminum and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 432.00 | $ 339.00 |
| Display / Screen | |
| 6.7 inches | 6.5 inches |
| 3120 x 1440 pixels | 2400 x 1080 pixels |
| AMOLED | Super AMOLED |
| 513 pixels per inch | 405 pixels per inch |
| No touch screen | No touch screen |
| 8.7 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 855+ SM8150-AC chipset | Samsung Exynos 980 chipset |
| Kryo 485, 64-bit, 7 nm (Octa-Core 2960 MHz) processor | ARM Cortex-A77 and ARM Cortex-A55, 64-bit, 8 nm (Octa-Core 2200 MHz) processor |
| 8 GB RAM | 6 GB RAM |
| Adreno 640 GPU | Mali-G76 MP5 GPU |
| 9.72 | 9.27 |
| Storage | |
| 256 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 1000 GB) external memory slot |
| 13.3 | 15.38 |
| Camera | |
| 48.00 MP + 16.00 MP | 48.00 MP + 32.00 MP |
| f/1.60 aperture | f/2.00 aperture |
| 17.00mm focal length | 26.00mm focal length |
| 0.5 inches (1/2") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (60 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (960 fps) (HD) slow motion video | 1280 x 720 (480 fps) (HD) slow motion video |
| 11.99 | 11.55 |
| 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 | |
| 4085mAh Li - Ion Battery | 4500mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6 | 6.32 |
| 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
The Galaxy A51 5G is better than OnePlus 7T Pro, having a 90.8 score against 75.8. Although the Galaxy A51 5G and the OnePlus 7T Pro were released only 6 months apart, the Galaxy A51 5G is a bit lighter and just a little bit thinner. OnePlus 7T Pro counts with a slightly better display than Galaxy A51 5G, because it has a better pixel number in each inch of display, a little bigger display and a higher resolution of 1440 x 3120px.
The Galaxy A51 5G counts with more storage to install games and applications than OnePlus 7T Pro, because although it has 0 less internal storage, it also counts with a slot for an SD memory card that admits a maximum of 1000 GB. The OnePlus 7T Pro has a little better performance than Galaxy A51 5G, and although they both have the same number of cores, the OnePlus 7T Pro also has a larger amount of RAM.
The Galaxy A51 5G features just a little bit longer battery performance than OnePlus 7T Pro, because it has 4500mAh of battery capacity against 4085mAh. The OnePlus 7T Pro has a little bit better camera than Samsung Galaxy A51 5G, and although they both have the same (4K) video resolution, a 0.5 inches sensor and a 48 mega-pixels camera, the OnePlus 7T Pro also has a bigger diafragm aperture for better photos in low light environments and higher 60 frames per second video frame rates.
Even being the best phone of the ones in this comparison, Galaxy A51 5G is also by far the cheapest, which makes it very easy to pick between these devices.
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