Tone e21 vs Tone e22
| Type | Touch | Touch |
| Dimensions | 162.40 x 77.00 x 8.80 mm | 164.70 x 76.50 x 8.90 mm |
| Weight | 185.00 g | 191.00 g |
| Display size | 6.53" | 6.67" |
| Display | Color / IPS TFT 16M colors 60 Hz 1080 x 2340 px (6.53") 395 ppi | Color / IPS TFT 16M colors 60 Hz 1080 x 2400 px (6.67") 269 ppi |
| Display protection | ||
| Additional display | ||
| Protection of the secondary display | ||
| Standard battery | Li-Ion 4000 mAhBuy powerbank
| Li-Ion 4000 mAhBuy powerbank
|
| Quick battery charging | USB Power Delivery 3.0 | USB Power Delivery 3.0 |
| Wireless battery charging | ||
| Internal memory | 128 GB | 128 GB |
| RAM memory | 6 GB | 6 GB |
| Memory cards | microSD, microSDHC, microSDXC up to 256 GBBuy memory card | microSD, microSDHC, microSDXC up to 512 GBBuy memory card |
| Operating system | Android 10 | Android 11 |
| Processor | MediaTek Helio P35 MT6765 | MediaTek Dimensity 700 MT6833 |
| Processor clock | 2300 MHz | 2200 MHz |
| GPU | PowerVR GE8320 @680 MHz | ARM Mail-G57 MC2 @955 Mhz |
| Touchscreen | ||
| DualSIM | ||
| SIM cards standard | SingleSIM(nanoSIM) | DualSIM(eSIM, nanoSIM) |
| DualSIM mode | nd | dual standby |
| Hybrid DualSIM | nd | |
| Announced | 2Q 2021 | 2Q 2022 |
| Other names | - | - |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS | 850 900 1900 2100 | 850 900 1900 2100 |
| LTE standard | FDD LTE: 2100, 1800, 900, 800 | FDD LTE: 2100, 1900, 1800, 1700, 900, 850 TDD LTE: 2500 |
| Standard 5G | TDD 5G: 4700, 3700, 3500 | |
| CDMA | ||
| Standard TD-SCDMA | ||
| UMA |

