Performance
The heart of the TCL 20 5G is the Qualcomm Snapdragon 690 5G chipset, built on an 8 nm process. This octa-core processor, comprising two 2.0 GHz Kryo 560 Gold and six 1.7 GHz Kryo 560 Silver cores, is balanced for efficiency and power. Paired with the Adreno 619L GPU, the device handles everyday tasks and moderate gaming smoothly. It ships with Android 10 layered with TCL's custom UI, providing a user-friendly interface with some useful customizations.