Samsung W21 5G vs LG MG235
| Type | Touch | Clamshell |
| Dimensions | 159.20 x 128.20 x 6.90 mm | 86.00 x 45.00 x 20.00 mm |
| Weight | 282.00 g | 78.00 g |
| Display size | 7.60" | - |
| Display | Color / Dynamic AMOLED 16M colors 120 Hz 1768 x 2208 px (7.60") 372 ppi | Color / TFT 64k colors 128 x 128 px |
| Display protection | ||
| Additional display | Color / Super AMOLED 16M colors 816 x 2260 px (6.20") | Mono / LCD 96 x 64 px |
| Protection of the secondary display | ||
| Talk time (max.) | 2G: 150 min. (2.5 h) | |
| Stand-by (max.) | 2G: 180 h. (7.5 days) | |
| Standard battery | Li-Po 4390 mAhBuy powerbank
| Li-Ion Buy powerbank
|
| Quick battery charging | Fast Charging | |
| Wireless battery charging | WPC | |
| Phonebook memory | 500 places | |
| Internal memory | 512 GB | 8 MB |
| End-user memory | 455.5 GB | |
| RAM memory | 12 GB | |
| Memory cards | ||
| Operating system | Android 10 | - |
| Interface | One UI 2.1 | - |
| Processor | Qualcomm Snapdragon 865+ | - |
| Processor clock | 3090 MHz | - |
| GPU | Adreno 650 | - |
| Touchscreen | ||
| DualSIM | ||
| SIM cards standard | DualSIM(nanoSIM, nanoSIM) | |
| DualSIM mode | dual standby | nd |
| Hybrid DualSIM | nd | |
| Announced | 3Q 2020 | |
| Other names | SM-W2021 | - |
| GSM frequencies | 850 900 1800 1900 | 850 1800 1900 |
| UMTS | 850 900 1700 1900 2100 | |
| LTE standard | FDD LTE: 2100, 700 TDD LTE: 4500, 3500, 2500 | |
| Standard 5G | FDD 5G: 1900, 1700, 850, 600 TDD 5G: 2500 | |
| CDMA | ||
| Standard TD-SCDMA | ||
| UMA |

