yes you are right is it not accelerating fast but it can make a high speed but after longer time than normal
so you need to define the benifits you need from the car you will buy to be able to pick the correct car for your needs
but you have to know that you will not get all from one car with in the budget you have
if you need options , acceleration, sefty, luxuray...etc then you will need to pay more
any way good luck and do not forget to supplicate ALLAH for the best