320 HP / 472 LB-FT

With a supercharged and turbocharged inline-four engine, paired to a 10.4-kilowatt-hour lithium-ion battery pack, the Volvo XC60 just cracks the top 15 with 320 total horses on tap. With all that oomph – at least for a family-oriented SUV – the XC60 will sprint to 60 miles per hour in only 5.5 seconds, and continue on to a top speed of 142 miles per hour.