Given the lower price and minor power deficit of the smaller engine, it's the one to go for, despite its coarse nature. (drivemag.com)
And as for the ST's near 100 - horsepower power deficit compared with the RS... again, speed matters when you're driving to put food on the table. (automobilemag.com)
With 471bhp the 5.0 - litre unit has a huge power deficit to models such as the BMW M5 and Mercedes E63 S, but the way it goes about delivering what it has got is properly addictive. (evo.co.uk)