By every metric, the Cayenne delivers improvement over the smaller Macan—and so it should, given the price difference and Porsche’s vehicle hierarchy—but on paper, its range and charge speed are already behind what Chinese giant BYD has coming down the tracks. But cars from performance brands like Porsche, even fully electric SUVs, are about more than just the spec sheet. An electric Cayenne needs to drive like a Porsche, feel like a Porsche, and remind its owner why they’ve paid handsomely for…
