TCL 306 vs TCL 305i
| Type | Touch | Touch |
| Dimensions | 165.20 x 75.50 x 8.90 mm | 164.70 x 75.00 x 8.60 mm |
| Weight | 190.00 g | 173.00 g |
| Display size | 6.52" | 6.52" |
| Display | Color / IPS TFT 16M colors 60 Hz 720 x 1600 px (6.52") 269 ppi | Color / IPS TFT 16M colors 60 Hz 720 x 1600 px (6.52") 269 ppi |
| Display protection | ||
| Additional display | ||
| Protection of the secondary display | ||
| Talk time (max.) | 2G: 4440 min. (74.0 h) 3G: 2280 min. (38.0 h) 4G: 2460 min. (41.0 h) | |
| Playback time (max.) | Audio: 24 h (1.0 days) | nd |
| Standard battery | Li-Ion 5000 mAhBuy powerbank
| Li-Ion 4000 mAhBuy powerbank
|
| Quick battery charging | ||
| Wireless battery charging | ||
| Internal memory | 32 GB | 32 GB, 64 GB |
| End-user memory | 19 GB | |
| RAM memory | 3 GB | 2 GB |
| Memory cards | microSD, microSDHC, microSDXC up to 512 GBBuy memory card | microSD, microSDHC, microSDXC up to 512 GBBuy memory card |
| Operating system | Android 12 | Android 11 Go |
| Processor | MediaTek Helio G25 MT6762V | MediaTek MT6739 |
| Processor clock | 2000 MHz | 1500 MHz |
| GPU | PowerVR GE8320 @650 MHz | PowerVR GE8100 @570 MHz |
| Touchscreen | ||
| DualSIM | ||
| SIM cards standard | SingleSIM(nanoSIM) | SingleSIM(nanoSIM) |
| Announced | 1Q 2022 | 2Q 2022 |
| Other names | - | - |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS | 850 900 1700 1900 | 850 900 1700 1900 2100 |
| LTE standard | FDD LTE: 2600, 2100, 1900, 1800, 1700, 900, 850, 800, 700 TDD LTE: 2600, 2500, 2300 | FDD LTE: 2600, 2100, 1900, 1800, 1700, 900, 850, 800, 700 TDD LTE: 2600, 2500, 2300 |
| Standard 5G | ||
| CDMA | ||
| Standard TD-SCDMA | ||
| UMA |

