Performance
Under the hood, the Lenovo S920 housed a Mediatek MT6589 chipset with a quad-core 1.2 GHz Cortex-A7 CPU and a PowerVR SGX544 GPU. Running Android 4.2.1 Jelly Bean, it was suitable for basic multitasking and running standard applications, though it was not designed for more demanding tasks or high-end gaming. The phone offered 1GB of RAM and 4GB of internal storage, expandable via a dedicated microSDHC slot, catering to users who needed additional space for apps and media.