i would actually say that, because of the weight, the 200 tour has more power than the prestige pro. it's just too heavy for me to get enough racquet head speed on my serve. yes, the 4d 200 tour does have great control and power, but with an over grip, it's edging over 12.5 oz.
several years ago i used to hit with the babolat aeropro drive, and that racquet had a lot of inherent power, but was not necessarily stable or very controllable. the power coming from the dunlop 200 tour is power that comes from the weight (so while power and plow through aren't necessarily the same thing, they're related in my mind).
i've really enjoyed hitting with the prestige pro. the control is excellent, but it definetely doesn't have the same power (or plow thru) as the dunlop 200 tour.