Compare phones
| Global Score | |
| 74.3 | 79.3 |
| Basic Information | |
| LG | Huawei |
| Android 10 | HarmonyOS 2 |
| 2020-04-27 | 2021-09-20 |
| 6.50 x 3.02 x 0.33 inches | 6.43 x 2.93 x 0.31 inches |
| 6.77 ounces | 6.56 ounces |
| Blue, Pink and Titanium | Black, Blue, Green and Violet |
| $ 190.00 | -- |
| Display / Screen | |
| 6.5 inches | 6.7 inches |
| 1600 x 720 pixels | 2676 x 1236 pixels |
| IPS LCD | OLED |
| 270 pixels per inch | 440 pixels per inch |
| No touch screen | No touch screen |
| 7.3 | 8.3 |
| Performance | |
| MediaTek Helio P35 MT6765 chipset | Qualcomm Snapdragon 778G SM7325 (6 nm) chipset |
| Arm Cortex-A53, 64-bit, 12 nm (Octa-Core 2300 MHz) processor | Kryo670, 64-bit (Octa-Core 2400 MHz) processor |
| 3 GB RAM | 8 GB RAM |
| PowerVR GE8320 GPU | Adreno 642L GPU |
| 9.27 | 9.45 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 2 TB) external memory slot | No SD card slot |
| 14.74 | 10.1 |
| Camera | |
| 32.00 MP + 13.00 MP | 50.00 MP + 32.00 MP |
| -- | f/1.90 aperture |
| -- | 23.00mm focal length |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (4K) video resolution |
| 8.91 | 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 | |
| 4000mAh Battery | 4000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 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 |
Comparison review
Huawei nova 9 Pro has an overall score of 79.3, which is a bit better than the LG K51S's score of 74.3. The Huawei nova 9 Pro works with HarmonyOS 2 operating system, and LG K51S counts with Android 10 operating system. Huawei nova 9 Pro is a newer phone, and it is also a bit thinner and a little bit lighter than LG K51S.
The Huawei nova 9 Pro features a better looking screen than LG K51S, because it has a much better 1236 x 2676px resolution, a little bit bigger display and a lot better number of pixels per display inch. The Huawei nova 9 Pro features a little better processing power than LG K51S, and although they both have the same number of cores, the Huawei nova 9 Pro also has more RAM memory.
Huawei nova 9 Pro counts with just a bit better camera than LG K51S, because it has a lot better resolution back facing camera and a much better 3840x2160 (4K) video resolution. The LG K51S counts with a much bigger storage to store more games and applications than Huawei nova 9 Pro, because although it has 0 less internal storage capacity, it also counts with a SD memory card expansion slot that admits up to 2 TB.
Huawei nova 9 Pro has a battery duration that is very similar to LG K51S's battery lifetime.
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