Compared with Autel MD802, 2018 Autel MaxiDiag MD808 Pro wins in hardware (display, memory, operating system), performance and special functions/service functions)
Check the details in the following comparison table:
MD808 (Four system) VS MD808 Pro (All system) VS MD802 (Four system) VS MD802 (all system)
To sum up:
In functions:
Autel MaxiDiag MD802 is an OBD2 fault code scan tool;
Autel MaxiDiag MD808 Pro is an OBD2 fault code scan tool and service reset tool (Steering angle Learning, DPF functions, Battery registration and reset).
In hardware:
Autel MaxiDiag MD808 Pro offers bigger and smart display, and big memory up to 16G.
Autel MaxiDiag MD808 Pro user manual