Battery-powered cars are attracting a lot of attention as a greener, more sustainable option to traditional internal combustion engine automobiles. To fully comprehend electric cars’ performance, range, and charging behaviour, accurate and trustworthy modelling methodologies are needed. This paper gives a summary of EV modelling, outlining the important elements and techniques used to simulate their behaviour. While modelling an electric powertrain, efficiency and losses at each stage are taken into account while simulating the power flow from the battery pack to the motor. To capture the interactions between the vehicle, road, and driver inputs, vehicle dynamics models are also used. The acceleration, speed, and energy consumption of the vehicle are determined by these models by taking into account factors like mass, aerodynamics, rolling resistance, and traction. The main focus in this paper is to test the performance of EV model, Car X. MATLAB’s Simulink and Sim scape tools are used to create the electric vehicle simulator, which accounts for a variety of motor, gearbox, and vehicle body-related variables. Drive cycle references, motor controllers, DC motors, and simulated vehicle bodies are some of these testing components. In order to help the user, choose the electric vehicle that best suits their needs, and data comparison from the simulation on the basis of different drive cycle is used to highlight the differences between the test vehicles.