Tecno Camon 20 vs Samsung Galaxy A21s
| Type | Touch | Touch |
| Dimensions | 163.00 x 76.00 x 7.80 mm | 163.70 x 75.30 x 8.90 mm |
| Weight | 190.00 g | 192.00 g |
| Display size | 6.67" | 6.50" |
| Display | Color / AMOLED 16M colors 1080 x 2400 px (6.67") 395 ppi | Color / IPS TFT 16M colors 60 Hz 720 x 1600 px (6.50") 270 ppi |
| Display protection | ||
| Additional display | ||
| Protection of the secondary display | ||
| Standard battery | Li-Ion 5000 mAhBuy powerbank
| Li-Ion 5000 mAhBuy powerbank
|
| Quick battery charging | SuperCharge | Fast Charging |
| Wireless battery charging | ||
| Internal memory | 256 GB | 32 GB |
| RAM memory | 8 GB | 3 GB |
| Memory cards | microSD, microSDHC, microSDXC up to 512 GBBuy memory card | |
| Operating system | Android 13 | Android 10 |
| Interface | HiOS | One UI 2.0 |
| Processor | MediaTek Helio G85 MT6769V | Samsung Exynos 850 |
| Processor clock | 2000 MHz | 2000 MHz |
| GPU | ARM Mali-G52 MC2 @1 GHz | - |
| Touchscreen | ||
| DualSIM | ||
| SIM cards standard | DualSIM(nanoSIM, nanoSIM) | DualSIM(nanoSIM, nanoSIM) SingleSIM(nanoSIM) |
| DualSIM mode | dual standby | dual standby |
| Hybrid DualSIM | ||
| Announced | 3Q 2023 | 2Q 2020 |
| Other names | CK6 | SM-A217F; SM-A217M; SM-A217N |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS | 900 2100 | 850 900 1700 1900 2100 |
| LTE standard | FDD LTE: 2600, 2300, 1900, 1800, 1700, 850, 800, 700 | |
| Standard 5G | ||
| CDMA | ||
| Standard TD-SCDMA | ||
| UMA |

