Compare phones
| Global Score | |
| 75.8 | 85.5 |
| Basic Information | |
| OnePlus | Samsung |
| -- | Android 11, 10 |
| 2019-10-18 | 2019-12-27 |
| 6.40 x 2.99 x 0.35 inches | 6.24 x 2.90 x 0.31 inches |
| 7.27 ounces | 6.07 ounces |
| Haze blue | Prism Crush black, Prism Crush blue, Prism Crush pink and Prism Crush white |
| Glass (Corning Gorilla Glass 5) and Metal | Plastic and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 432.00 | $ 282.00 |
| 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 9611 chipset |
| Kryo 485, 64-bit, 7 nm (Octa-Core 2960 MHz) processor | ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor |
| 8 GB RAM | 4 GB RAM |
| Adreno 640 GPU | Mali-G72 MP3 GPU |
| 9.72 | 9.27 |
| Storage | |
| 256 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 13.3 | 14.14 |
| 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 (240 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 | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 4085mAh Li - Ion Battery | 4000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6 | 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
The Galaxy A51 is much better than the OnePlus 7T Pro, getting an 85.5 score against 75.8. The Galaxy A51 is a thinner and lighter phone than the OnePlus 7T Pro, although both were released only a couple of months apart. The OnePlus 7T Pro features a bit better CPU than Galaxy A51, and although they both have the same number of cores, the OnePlus 7T Pro also has more RAM memory.
OnePlus 7T Pro has a bit better display than Galaxy A51, because it has a higher pixel count in each inch in the screen, a better 1440 x 3120px resolution and a quite bigger screen. Galaxy A51 features a bit bigger memory to install applications and games than OnePlus 7T Pro, because although it has just 128 GB internal storage, it also counts with a SD card slot that holds a maximum of 512 GB.
The OnePlus 7T Pro counts with a bit better camera than Samsung Galaxy A51, and although they both have the same resolution camera, the same 3840x2160 (4K) video resolution and the same back camera sensor size, the OnePlus 7T Pro also has a bigger camera aperture for better captures and videos in poorly lited situations and better video frame rate.
OnePlus 7T Pro has just a bit better battery performance than Samsung Galaxy A51, because it has 4085mAh of battery capacity.
Samsung Galaxy A51 is not only the best phones between the ones we are comparing, but it's also a bargain compared to the other ones.
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