Compare phones
| Global Score | |
| 74.3 | 92.8 |
| Basic Information | |
| LG | Motorola |
| Android 10 | Android 12, 11 |
| 2020-04-27 | 2021-08-19 |
| 6.50 x 3.02 x 0.33 inches | 6.42 x 2.99 x 0.31 inches |
| 6.77 ounces | 6.70 ounces |
| Blue, Pink and Titanium | Blue Vegan Leather, Iridescent White and Midnight Blue |
| -- | Aluminum and Glass |
| -- | Scratch-Resistant Glass |
| $ 190.00 | -- |
| Display / Screen | |
| 6.5 inches | 6.7 inches |
| 1600 x 720 pixels | 2400 x 1080 pixels |
| IPS LCD | OLED |
| 270 pixels per inch | 393 pixels per inch |
| No touch screen | No touch screen |
| 7.3 | 8.2 |
| Performance | |
| MediaTek Helio P35 MT6765 chipset | Qualcomm Snapdragonn 870 SM8250-AC (7 nm) chipset |
| Arm Cortex-A53, 64-bit, 12 nm (Octa-Core 2300 MHz) processor | Kryo 585, 64-bit (Octa-Core 3200 MHz) processor |
| 3 GB RAM | 12 GB RAM |
| PowerVR GE8320 GPU | Adreno 650 GPU |
| 9.27 | 9.9 |
| Storage | |
| 64 GB internal memory | 256 GB internal memory |
| microSDXC (up to 2 TB) external memory slot | No SD card slot |
| 14.74 | 13.3 |
| 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 | 7680 x 4320 (24 fps) video resolution |
| -- | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 8.91 | 12.87 |
| 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 | 4500mAh Nano SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 6.32 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.1 |
| 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
Motorola Edge 20 Pro is much better than the LG K51S, getting a 92.8 score against 74.3. Both of these phones come with Android operating system, but Motorola Edge 20 Pro has a newer 12 version and LG K51S has Android 10, so it gives some additional features. Motorola Edge 20 Pro's body is newer, a little lighter and just a little thinner than the LG K51S.
Motorola Edge 20 Pro features a bit better CPU than LG K51S, and although they both have a Octa-Core processing unit, the Motorola Edge 20 Pro also has 9 GB more RAM memory. The Motorola Edge 20 Pro has a brighter display than LG K51S, because it has more pixels per inch of screen, a little bigger display and a lot higher resolution of 1080 x 2400px.
The Motorola Edge 20 Pro takes greater photographs and videos than LG K51S, because it has a back facing camera with a lot better 108 MP resolution and a lot higher video quality. The LG K51S has a greater memory capacity to store more apps and games than Motorola Edge 20 Pro, because although it has 0 less internal memory, it also counts with a slot for external memory cards that supports up to 2 TB.
Motorola Edge 20 Pro counts with just a little better battery duration than LG K51S, because it has a 4500mAh battery size instead of 4000mAh.
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