Following the recent snowfall in Madrid, Spain, a Dacia Duster SUV and an old Renault 4 trying to get through the thick snow. Which car will be the most efficient; Against all expectations, the old Renault 4 drives relatively easily and surpasses the SUV, which moves with difficulty on the slippery road. “A Dacia Duster, if it is the 4×4 version, may be better able to deal with such a situation. But the Renault 4 just 660 kg and the reduced road contact area (thinner wheels) is in favor of the small car', explained David Villarreal, Editor-in-Chief of the Spanish car website Diariomotor.