Compare phones
| Global Score | |
| 87.7 | 79.3 |
| Basic Information | |
| Samsung | Huawei |
| Android 10 | HarmonyOS 2 |
| 2020-09-11 | 2021-09-20 |
| 6.45 x 3.00 x 0.37 inches | 6.43 x 2.93 x 0.31 inches |
| 7.51 ounces | 6.56 ounces |
| Black and White | Black, Blue, Green and Violet |
| Plastic and Plastic | -- |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.7 inches | 6.7 inches |
| 2340 x 1080 pixels | 2676 x 1236 pixels |
| Super AMOLED Plus | OLED |
| 385 pixels per inch | 440 pixels per inch |
| No touch screen | No touch screen |
| 8 | 8.3 |
| Performance | |
| Qualcomm Snapdragon 730 SM7150-AA chipset | Qualcomm Snapdragon 778G SM7325 (6 nm) chipset |
| Kryo 470, 64-bit, 8 nm (Octa-Core 2200 MHz) processor | Kryo670, 64-bit (Octa-Core 2400 MHz) processor |
| 6 GB RAM | 8 GB RAM |
| Adreno 618 GPU | Adreno 642L GPU |
| 9.27 | 9.45 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 14.14 | 10.1 |
| Camera | |
| 64.00 MP + 32.00 MP | 50.00 MP + 32.00 MP |
| f/1.80 aperture | f/1.90 aperture |
| 26.00mm focal length | 23.00mm focal length |
| 0.57 inches (1/1.76") sensor | -- |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (4K) video resolution |
| 11.88 | 9.46 |
| 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) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 6.6 |
| Battery Life | |
| 7000mAh Battery | 4000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 8.32 | 5.92 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.2 |
| 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
Galaxy M51 has a general score of 87.7, which is much better than Huawei nova 9 Pro's 79.3 score. The Galaxy M51 comes with Android 10 OS, and Huawei nova 9 Pro has HarmonyOS 2 OS. The Galaxy M51 is an older, somewhat thicker and somewhat heavier phone than Huawei nova 9 Pro. The Huawei nova 9 Pro features a bit faster CPU than Samsung Galaxy M51, and although they both have a Octa-Core processor, the Huawei nova 9 Pro also has a larger amount of RAM.
Huawei nova 9 Pro features a bit more vivid display than Samsung Galaxy M51, and although they both have a same size screen, the Huawei nova 9 Pro also has a little higher resolution of 1236 x 2676 pixels and a bit higher pixels quantity in each display inch. Samsung Galaxy M51 has a lot better camera than Huawei nova 9 Pro, and although they both have the same video resolution and the same video frame rate, the Samsung Galaxy M51 also has a larger aperture for better photos and video in low light environments and a camera in the back with a lot higher resolution.
The Galaxy M51 has a very superior storage for games and applications than Huawei nova 9 Pro, and although they both have exactly the same internal storage, the Galaxy M51 also has an external SD slot that allows a maximum of 512 GB. The Galaxy M51 has a much better battery lifetime than Huawei nova 9 Pro, because it has a 7000mAh battery capacity.
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