Seats: 5

Mercedes Benz S500 2022

The S500 shares its turbocharged, mild-hybrid 3.0-liter in-line six with a number of other Mercedes products. In the S500 it puts out 429 horsepower and 384 pound-feet of torque, with the 48-volt integrated starter/generator system adding an extra boost of 21 hp and 184 lb.-ft. That's 67 hp and 132 lb.-ft. less than the V8-powered S580, but the S500 feels plenty quick, hitting 60 mph in 4.8 seconds (only 0.4-second slower than the S580).