Compare phones
| Global Score | |
| 85.5 | 75.8 |
| Basic Information | |
| Samsung | OnePlus |
| Android 11, 10 | -- |
| 2019-12-27 | 2019-10-18 |
| 6.24 x 2.90 x 0.31 inches | 6.40 x 2.99 x 0.35 inches |
| 6.07 ounces | 7.27 ounces |
| Prism Crush black, Prism Crush blue, Prism Crush pink and Prism Crush white | Haze blue |
| Plastic and Plastic | Glass (Corning Gorilla Glass 5) and Metal |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 282.00 | $ 432.00 |
| Display / Screen | |
| 6.5 inches | 6.7 inches |
| 2400 x 1080 pixels | 3120 x 1440 pixels |
| Super AMOLED | AMOLED |
| 405 pixels per inch | 513 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 8.7 |
| Performance | |
| Samsung Exynos 9611 chipset | Qualcomm Snapdragon 855+ SM8150-AC chipset |
| ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor | Kryo 485, 64-bit, 7 nm (Octa-Core 2960 MHz) processor |
| 4 GB RAM | 8 GB RAM |
| Mali-G72 MP3 GPU | Adreno 640 GPU |
| 9.27 | 9.72 |
| Storage | |
| 128 GB internal memory | 256 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 14.14 | 13.3 |
| Camera | |
| 48.00 MP + 32.00 MP | 48.00 MP + 16.00 MP |
| f/2.00 aperture | f/1.60 aperture |
| 26.00mm focal length | 17.00mm focal length |
| 0.5 inches (1/2") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| 1280 x 720 (240 fps) (HD) slow motion video | 1280 x 720 (960 fps) (HD) slow motion video |
| 11.55 | 11.99 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 4000mAh Li - Polymer Battery | 4085mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 6 |
| 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 Samsung Galaxy A51 is better than OnePlus 7T Pro, with an 85.5 score against 75.8. Samsung Galaxy A51's construction is somewhat lighter and somewhat thinner than OnePlus 7T Pro, although both of them were released only 2 months apart. OnePlus 7T Pro counts with a little bit better looking screen than Samsung Galaxy A51, because it has more pixels per inch of screen, a better 1440 x 3120px resolution and a little bigger screen.
The Samsung Galaxy A51 has a bit bigger storage capacity for apps and games than OnePlus 7T Pro, because although it has only 128 GB internal storage capacity, it also counts with a slot for SD memory cards that holds up to 512 GB. OnePlus 7T Pro has a bit better hardware performance than Galaxy A51, and although they both have 8 CPU cores, the OnePlus 7T Pro also has more RAM.
OnePlus 7T Pro features a little bit better camera than Galaxy A51, and although they both have a same resolution back facing camera, the same 3840x2160 video resolution and the same back camera sensor size, the OnePlus 7T Pro also has a larger aperture to take better photography and videos in low-light situations and better 60 fps video frame rates.
The OnePlus 7T Pro features a bit better battery performance than Samsung Galaxy A51, because it has a 2 percent bigger battery size.
The Galaxy A51 is not only the best devices of the ones we compare here, but it's also by far the cheapest.
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