1986 BMW M3 E30 vs. 2010 BMW M3 E92
 

http://media.il.edmunds-media.com/bm...727103_196.jpg BMW is beginning to celebrate the 25th anniversary of the BMW M3, so we compare the 200-hp 1986 BMW M3 with the 414-hp 2010 BMW 3. Is one twice as good as the other?

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