Sharp Aquos Sense3 vs Samsung Galaxy A21
| Type | Touch | Touch |
| Waterproofness & dust-resistance | IP65, IP68 | |
| Dimensions | 147.00 x 70.00 x 8.90 mm | - |
| Weight | 167.00 g | |
| Display size | 5.50" | 6.50" |
| Display | Color / IGZO TFT 16M colors 1080 x 2160 px (5.50") 439 ppi | Color / IPS TFT 16M colors 720 x 1560 px (6.50") 264 ppi |
| Display protection | ||
| Additional display | ||
| Protection of the secondary display | ||
| Talk time (max.) | 2G: 1110 min. (18.5 h) 3G: 2330 min. (38.8 h) 4G: 2680 min. (44.7 h) | |
| Stand-by (max.) | 2G: 850 h. (35.4 days) 3G: 960 h. (40.0 days) 4G: 850 h. (35.4 days) | |
| Standard battery | Li-Ion 4000 mAhBuy powerbank
| Li-Ion 4000 mAhBuy powerbank
|
| Quick battery charging | Fast Charging | |
| Wireless battery charging | ||
| Internal memory | 64 GB | 32 GB |
| RAM memory | 4 GB | 3 GB |
| Memory cards | microSD, microSDHC, microSDXC up to 512 GBBuy memory card | microSD, microSDHC, microSDXC up to 512 GBBuy memory card |
| Operating system | Android 9.0 Pie | Android 10 |
| Interface | - | One UI 2.0 |
| Processor | Qualcomm Snapdragon 630 | MediaTek Helio P35 MT6765 |
| Processor clock | 2200 MHz | 2300 MHz |
| GPU | Adreno 508 | PowerVR GE8320 @680 MHz |
| Touchscreen | ||
| DualSIM | ||
| SIM cards standard | DualSIM(nanoSIM, nanoSIM) | SingleSIM(nanoSIM) |
| DualSIM mode | dual standby | nd |
| Hybrid DualSIM | nd | |
| Announced | 4Q 2019 | 2Q 2020 |
| Other names | SH-M12 | SM-A215U; SM-A215W; SM-A215DL |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS | 850 900 1900 2100 | 850 900 1700 1900 2100 |
| LTE standard | FDD LTE: 2100, 1800, 900, 850, 800, 700 TDD LTE: 2500, 1900 | FDD LTE: 2600, 2300, 1900, 1800, 1700, 850, 700 |
| Standard 5G | ||
| CDMA | ||
| Standard TD-SCDMA | ||
| UMA |

