Nice road test report here of the Porsche Panamera 4. Have a read!
Sticking a 3.6-liter V-6 engine into the Porsche Panamera’s ample frame would seem to be as good a performance recipe as chopping off a couple of engines from a Boeing 747, but in reality, the base Panamera is still plenty fast. Okay, so it doesn’t leap off the line and hurtle toward the horizon like its Turbo sibling, but our all-wheel-drive Panamera 4 still posted a 0-to-60-mph time of 5.0 seconds and covered the standing quarter-mile in 13.8 seconds. Those are great numbers, and they’re backed by a 70-to-0-mph braking figure of 158 feet and skidpad grip of 0.96 g. For comparison, the BMW 740i takes 5.1 seconds to reach 60 mph, manages 0.88 g, and stops from 70 mph in 163 feet.