What Is The Difference Between WLTP And RDE?
WARNING: This page is about a different car, the 2023 Audi SQ8, 2023 Audi RS Q8, and 2023 Audi Q8. However, it is still accessible from the selected car via links, so may be relevant.
For WLRP a vehicle is driven for 30 minutes on a roller test stand under standard parameters, the RDE test takes place in the open street. For the RDE measurement a one third mixed route is used (1/3 city, 1/3 country. 1/3 highway). The RDE measurement takes between 90 and maximum 120 minutes.