Compare phones
| Global Score | |
| 74.3 | 86.1 |
| Basic Information | |
| LG | Motorola |
| Android 10 | Android 11 |
| 2020-04-27 | 2021-08-19 |
| 6.50 x 3.02 x 0.33 inches | 6.42 x 2.99 x 0.28 inches |
| 6.77 ounces | 5.75 ounces |
| Blue, Pink and Titanium | Frosted Emerald, Frosted Grey and Frosted White |
| -- | Aluminum and Plastic |
| -- | Scratch-Resistant Glass |
| $ 190.00 | -- |
| Display / Screen | |
| 6.5 inches | 6.7 inches |
| 1600 x 720 pixels | 2400 x 1080 pixels |
| IPS LCD | -- |
| 270 pixels per inch | 393 pixels per inch |
| No touch screen | No touch screen |
| 7.3 | 8.1 |
| 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 | Kryo 670 Prime, 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 | 108.00 MP + 32.00 MP |
| -- | f/1.90 aperture |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (920 fps) (HD) slow motion video |
| 8.91 | 12.1 |
| 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) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 10.6 |
| 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
The Motorola Edge 20 is much better than the LG K51S, having a general score of 86.1 against 74.3. Motorola Edge 20 is a newer cellphone, and it's also somewhat thinner and somewhat lighter than LG K51S. These devices include Android OS (Operating System), but Motorola Edge 20 has the newer 11 version while LG K51S has Android 10 version, so it gives you a couple additional features and increased performance.
Motorola Edge 20 counts with a little bit better hardware performance than LG K51S, and although they both have 8 cores, the Motorola Edge 20 also has 5 GB more RAM. Motorola Edge 20 counts with a more vivid screen than LG K51S, because it has a little bit bigger display, a better display density and a way better 1080 x 2400 resolution.
Motorola Edge 20 counts with a way better camera than LG K51S, because it has a way more MP camera in the back and a way higher 3840x2160 video quality. LG K51S has a way bigger memory to install applications and games or saving photos and videos than Motorola Edge 20, because although it has 0 less internal memory, it also counts with a SD card slot that allows up to 2 TB.
Motorola Edge 20's battery duration is just as good as the LG K51S one.
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