Regarding the cost comparison of DCT and CVT, DCT is usually costly to manufacture and keep. In distinction, the CVT gearbox is cheaper. However, the price of CVT can vary among the make and design of the vehicle. In planetary equipment system, it has a sun gear, 3 planet gears https://andynrqnj.answerblogs.com/34576026/what-does-d-cvt-mean