TCL 408 vs Oppo A57
| Type | Touch | Touch | Touch | Touch |
| Waterproofness & dust-resistance | IP51 | |||
| Dimensions | 164.66 x 75.40 x 8.99 mm | 149.10 x 72.90 x 7.65 mm | 163.96 x 75.20 x 8.28 mm | 167.70 x 77.40 x 8.50 mm |
| Weight | 190.00 g | 147.00 g | 178.00 g | 192.00 g |
| Display size | 6.60" | 5.20" | 6.51" | 6.75" |
| Display | Color / IPS TFT 16M colors 60 Hz 720 x 1600 px (6.60") 266 ppi | Color / IPS TFT 16M colors 720 x 1280 px (5.20") 282 ppi | Color / IPS TFT 16M colors 60 Hz 720 x 1600 px (6.51") 270 ppi | Color / IPS TFT 16,7M colors 90 Hz 720 x 1600 px (6.75") 260 ppi |
| Display protection | ||||
| Additional display | ||||
| Protection of the secondary display | ||||
| Talk time (max.) | 3G: 4440 min. (74.0 h) | 2G: 1420 min. (23.7 h) | ||
| Stand-by (max.) | 3G: 230 h. (9.6 days) | |||
| Standard battery | Li-Ion 5000 mAhBuy powerbank
| Li-Ion 2900 mAhBuy powerbank
| Li-Ion 5000 mAhBuy powerbank
| Li-Ion 5000 mAhBuy powerbank
|
| Quick battery charging | ||||
| Wireless battery charging | ||||
| Internal memory | 64 GB | 32 GB | 32 GB | 64 GB, 128 GB |
| RAM memory | 4 GB | 3 GB | 3 GB, 2 GB | 4 GB |
| Memory cards | microSD, microSDHC, microSDXC up to 512 GBBuy memory card | microSD, microSDHC, microSDXC up to 128 GBBuy memory card | microSD, microSDHC, microSDXC up to 1000 GBBuy memory card | microSD, microSDHC, microSDXC up to 1000 GBBuy memory card |
| Operating system | Android 12 | Android 6.0 Marshmallow | Android 11 Go | Android 13 |
| Interface | - | ColorOS 3.0 | Funtouch 11.1 | - |
| Processor | MediaTek Helio G25 MT6762V | Qualcomm Snapdragon 435 8940 | MediaTek Helio P35 MT6765 | Unisoc SC9863A |
| Processor clock | 2000 MHz | 1400 MHz | 2300 MHz | 1600 MHz |
| GPU | PowerVR GE8320 @650 MHz | Adreno 505 | PowerVR GE8320 @680 MHz | IMG8322 @550 MHz |
| Touchscreen | ||||
| DualSIM | ||||
| SIM cards standard | SingleSIM(nanoSIM) | DualSIM(nanoSIM, nanoSIM) | DualSIM(nanoSIM, nanoSIM) | DualSIM(nanoSIM, nanoSIM) |
| DualSIM mode | nd | dual standby | dual standby | dual standby |
| Hybrid DualSIM | nd | nanoSIM, microSD | ||
| Announced | 4Q 2022 | 4Q 2016 | 1Q 2022 | 3Q 2024 |
| Other names | - | - | - | - |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS | 850 900 1900 2100 | 850 900 1900 2100 | 850 900 2100 | 850 900 1900 2100 |
| LTE standard | FDD LTE: 2600, 2100, 1800, 900, 850, 800, 700 TDD LTE: 2600, 2500, 2300 | FDD LTE: 2100, 1800, 900, 850 TDD LTE: 2600, 2500, 2300, 1900 | FDD LTE: 2600, 2100, 1800, 900, 850, 800, 700 TDD LTE: 2600, 2500, 2300, 1900 | FDD LTE: 2600, 2100, 1800, 900, 850, 800, 700 TDD LTE: 2600, 2500, 2300 |
| Standard 5G | ||||
| CDMA | ||||
| Standard TD-SCDMA | 1900 2000 | |||
| UMA |



