The company compared the new MIUI 13 with MIUI 12.5. Xiaomi claims that the upcoming version of the shell will focus on speed and smoothness. MIUI 13 will be 15-52% smoother than the previous version of the system. Apps will open faster and frame drops will drop by almost 90%. In addition, MIUI 13 will support Focus Computing 2.0 and other technologies to improve read and write speeds.