Purchase V70 2,5l

Hello, I would like to buy a V70 2.5, you find many with 106 kw, that seems to me a little bit of power for a car in size, especially if the good also should pull a 1000 kg WoWa. At the moment I drive a V40 with 100 kw, because the engine fits to the size of the car. Or does the V70 due to the 500cc more have a very good torque to get clear with the mass ? MfG