Compare phones
| Global Score | |
| 78.9 | 79.8 |
| Basic Information | |
| Samsung | OnePlus |
| Android 10, 9.0 Pie, 8.1 Oreo | Android 10, 9.0 Pie |
| 2019-02-05 | 2019-05-30 |
| 6.16 x 2.93 x 0.35 inches | 6.40 x 2.99 x 0.35 inches |
| 6.56 ounces | 7.27 ounces |
| Charcoal black and Ocean blue | Almond, Mirror gray and Nebula blue |
| Plastic and Plastic | Glass (Corning Gorilla Glass 5) and Metal |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.3 inches | 6.7 inches |
| 2340 x 1080 pixels | 3120 x 1440 pixels |
| IPS LCD | AMOLED |
| 409 pixels per inch | 513 pixels per inch |
| No touch screen | No touch screen |
| 8 | 8.7 |
| Performance | |
| Samsung Exynos 7 Octa 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 | |
| 13.00 MP + 8.00 MP | 48.00 MP + 16.00 MP |
| f/1.90 aperture | f/1.60 aperture |
| 12.00mm focal length | 17.00mm focal length |
| 0.32 inches (1/3.1") 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 |
| 9.02 | 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 | |
| 5000mAh Li - Polymer Battery | 4000mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 5.92 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
OnePlus 7 Pro 5G is just a bit better than the Galaxy M20, having a 79.8 score against 78.9. OnePlus 7 Pro 5G is a just a little heavier phone than the Galaxy M20, but they are 0.35inches thick. These devices include the same Android 10 OS, so you shouldn't perceive any difference regarding that. The OnePlus 7 Pro 5G features a slightly better screen than Samsung Galaxy M20, because it has a higher resolution of 1440 x 3120, a little bit bigger display and a higher display pixels density.
The OnePlus 7 Pro 5G has a little better processing power than Galaxy M20, and although they both have 8 cpu cores, the OnePlus 7 Pro 5G also has a higher amount of RAM memory. The OnePlus 7 Pro 5G counts with a bigger memory capacity for applications, games, photos and videos than Samsung Galaxy M20, because although it has no SD memory slot, it also counts with 192 GB more internal storage.
Galaxy M20 counts with better battery lifetime than OnePlus 7 Pro 5G, because it has a 25% greater battery size. The OnePlus 7 Pro 5G has a greater camera than Galaxy M20, because it has a way larger sensor which offers a way higher image and video quality, a back camera with much more megapixels, a much better 3840x2160 (4K) video definition and a bigger diafragm aperture to capture better low-light captures.
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