The comparison which you intend to do is of two different car of different category. Innova comes under multi utility vehicle and Safari Dicor is purely under sports utility vehicle but Toyota Innova is the better among its segment of cars. Ride and handling is class apart. The performance delivered is better than any other model. It delivers a maximum torque of 3400rpm. The petrol engines of Innova deliver a mileage of 7.3kmpl in the city conditions and 11.3 on the highway. The diesel engines deliver 10.3kmpl on an average within city and 12.7kmpl on the highway. The car is convenient enough to drive in city as well as outdoors. The pick of the vehicle is good and is pretty comfortable and fuel efficient. The vehicle has maximum boots space as compared to the other MPV models.