Compare phones
| Global Score | |
| 79.3 | 85.5 |
| Basic Information | |
| Huawei | Samsung |
| HarmonyOS 2 | Android 11, 10 |
| 2021-09-20 | 2019-12-27 |
| 6.43 x 2.93 x 0.31 inches | 6.24 x 2.90 x 0.31 inches |
| 6.56 ounces | 6.07 ounces |
| Black, Blue, Green and Violet | Prism Crush black, Prism Crush blue, Prism Crush pink and Prism Crush white |
| -- | Plastic and Plastic |
| -- | Scratch-Resistant Glass |
| -- | $ 282.00 |
| Display / Screen | |
| 6.7 inches | 6.5 inches |
| 2676 x 1236 pixels | 2400 x 1080 pixels |
| OLED | Super AMOLED |
| 440 pixels per inch | 405 pixels per inch |
| No touch screen | No touch screen |
| 8.3 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 778G SM7325 (6 nm) chipset | Samsung Exynos 9611 chipset |
| Kryo670, 64-bit (Octa-Core 2400 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 642L GPU | Mali-G72 MP3 GPU |
| 9.45 | 9.27 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 10.1 | 14.14 |
| Camera | |
| 50.00 MP + 32.00 MP | 48.00 MP + 32.00 MP |
| f/1.90 aperture | f/2.00 aperture |
| 23.00mm focal length | 26.00mm focal length |
| -- | 0.5 inches (1/2") sensor |
| 3840 x 2160 (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (240 fps) (HD) slow motion video |
| 9.46 | 11.55 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.6 | 6.7 |
| Battery Life | |
| 4000mAh Battery | 4000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 5.92 |
| Other Features | |
| Bluetooth 5.2 | 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 slightly better than Huawei nova 9 Pro, with a overall score of 85.5 against 79.3. Galaxy A51's body has the same thickness than the Huawei nova 9 Pro, but it is just a little lighter. The Galaxy A51 comes with Android 11 operating system, and Huawei nova 9 Pro comes with HarmonyOS 2 operating system.
Huawei nova 9 Pro features just a bit better screen than Galaxy A51, because it has a little bigger screen, a bit higher count of pixels per inch in the screen and a bit higher resolution of 1236 x 2676 pixels. The Huawei nova 9 Pro features a bit faster processing unit than Samsung Galaxy A51, and although they both have a Octa-Core processing unit, the Huawei nova 9 Pro also has a larger amount of RAM memory.
Galaxy A51 counts with much more memory for apps and games than Huawei nova 9 Pro, and although they both have exactly the same 128 GB internal memory capacity, the Galaxy A51 also has a SD extension slot that admits up to 512 GB. The Galaxy A51 and Huawei nova 9 Pro count with extremely similar battery durations.
The Galaxy A51 features a lot better camera than Huawei nova 9 Pro, although it has a smaller aperture, a camera with a worse 48 mega-pixels resolution and a worse 3840x2160 (4K) video definition.
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