Compare phones
| Global Score | |
| 74.3 | 78.9 |
| Basic Information | |
| LG | Samsung |
| Android 10 | Android 10, 9.0 Pie, 8.1 Oreo |
| 2020-04-27 | 2019-02-05 |
| 6.50 x 3.02 x 0.33 inches | 6.16 x 2.93 x 0.35 inches |
| 6.77 ounces | 6.56 ounces |
| Blue, Pink and Titanium | Charcoal black and Ocean blue |
| -- | Plastic and Plastic |
| $ 190.00 | -- |
| Display / Screen | |
| 6.5 inches | 6.3 inches |
| 1600 x 720 pixels | 2340 x 1080 pixels |
| IPS LCD | IPS LCD |
| 270 pixels per inch | 409 pixels per inch |
| No touch screen | No touch screen |
| 7.3 | 8 |
| Performance | |
| MediaTek Helio P35 MT6765 chipset | Samsung Exynos 7 Octa 7904 chipset |
| Arm Cortex-A53, 64-bit, 12 nm (Octa-Core 2300 MHz) processor | ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1800 MHz) processor |
| 3 GB RAM | 4 GB RAM |
| PowerVR GE8320 GPU | Mali-G71 MP2 GPU |
| 9.27 | 8.91 |
| Storage | |
| 64 GB internal memory | 64 GB internal memory |
| microSDXC (up to 2 TB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 14.74 | 11.74 |
| Camera | |
| 32.00 MP + 13.00 MP | 13.00 MP + 8.00 MP |
| -- | f/1.90 aperture |
| -- | 12.00mm focal length |
| -- | 0.32 inches (1/3.1") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 8.91 | 9.02 |
| 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), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 4000mAh Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Samsung Galaxy M20 has an overall score of 78.9, which is just a bit better than LG K51S's 74.3 score. Both of these phones come with the same Android 10 operating system. Samsung Galaxy M20's body is just a little lighter than LG K51S, but it is just a bit thicker and was released about 15 months before.
The LG K51S has a little better processing power than Samsung Galaxy M20, although it has less RAM memory, they both have 8 cores. The Galaxy M20 has a little sharper screen than LG K51S, because although it has a quite smaller screen, it also counts with a way greater pixel amount per inch in the screen and a lot better 1080 x 2340 pixels resolution.
Samsung Galaxy M20 counts with a bit better camera than LG K51S, although it has a lower 1920x1080 (Full HD) video quality and a back camera with a lot lower resolution. LG K51S has a much greater storage capacity to store more games and applications than Samsung Galaxy M20, and although they both have the same 64 GB internal memory capacity, the LG K51S also has a slot for SD memory cards that holds up to 2 TB.
The Samsung Galaxy M20 counts with greater battery life than LG K51S, because it has 5000mAh of battery capacity.
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