This paper aims to present a particular study of the performances of electric vehicles based on real driving conditions on a cycle carried out using the general conditions of Regulation (EU) 1832/2018 regarding RDE tests. In this sense, a modern electric SUV was used and the experimental tests were made using a measuring equipment connected to the vehicle via the OBD2 plug. In the following, the experimental results will be analyzed and presented and the main influencing factors on the energy performance that may occur in real running conditions will be identified.