Compare phones
| Global Score | |
| 98.1 | 78.2 |
| Basic Information | |
| Samsung | LG |
| Android 11 | Android 10 |
| 2021-01-29 | 2020-11-27 |
| 6.50 x 2.98 x 0.35 inches | 6.50 x 3.02 x 0.33 inches |
| 8.04 ounces | 6.56 ounces |
| Phantom black and Silver | Sky Blue and White |
| Aluminum and Glass (Corning Gorilla Glass Victus) | -- |
| Scratch-Resistant Glass | -- |
| $ 966.00 | -- |
| Display / Screen | |
| 6.8 inches | 6.6 inches |
| 3200 x 1440 pixels | 1600 x 720 pixels |
| Dynamic AMOLED | IPS LCD |
| 516 pixels per inch | 266 pixels per inch |
| 1500 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 9.8 | 7.3 |
| Performance | |
| Qualcomm Snapdragon 888 chipset | Mediatek Helio P35 MT6765 chipset |
| Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor | Arm Cortex-A53, 64-bit, 12 nm (Octa-Core 2300 MHz) processor |
| 12 GB RAM | 4 GB RAM |
| Adreno 660 GPU | PowerVR GE8320 GPU |
| 9.72 | 9.27 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 1,95 TB) external memory slot |
| 10.1 | 17.06 |
| Camera | |
| 108.00 MP + 40.00 MP | 48.00 MP + 28.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 24.00mm focal length | -- |
| 0.75 inches (1/1.33") sensor | 0.5 inches (1/2") sensor |
| 7680 x 4320 (24 fps) video resolution | 1920 x 1080 (Full HD) video resolution |
| 1280 x 720 (960 fps) (HD) slow motion video | -- |
| 13.75 | 9.9 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.7 | 6.7 |
| Battery Life | |
| 5000mAh Li - Polymer Battery | 4000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.8 | 5.92 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Galaxy S21 Ultra is much better than LG K62, getting a 98.1 score against 78.2. Both of these devices include Android operating system, but the Galaxy S21 Ultra has the newer 11 version while LG K62 has Android 10. Despite being the best in this review, the Galaxy S21 Ultra is a just a bit thicker and heavier cellphone than the LG K62.
Galaxy S21 Ultra has a little better performance than LG K62, and although they both have 8 processing cores, the Galaxy S21 Ultra also has a larger amount of RAM memory. Galaxy S21 Ultra has an incredibly better display than LG K62, because it has a little larger display, a way higher display density and a lot higher 1440 x 3200 resolution.
The LG K62 counts with a much greater memory to install games and applications than Galaxy S21 Ultra, and although they both have exactly the same internal storage capacity, the LG K62 also has a SD memory slot that allows up to 1,95 TB. The Samsung Galaxy S21 Ultra has better battery performance than LG K62, because it has 5000mAh of battery capacity instead of 4000mAh.
Samsung Galaxy S21 Ultra takes greater videos and photos than LG K62, and although they both have a F1.8 diafragm aperture, the Samsung Galaxy S21 Ultra also has a way bigger back-facing camera sensor capturing way higher quality videos and pictures, a camera in the back with much more mega pixels and a way better video resolution.
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