I've found a few problems with some of these benchmarks, especially on Tom's. They're comparing the Trinities with the Llanos. Llano is based off the Phenom II architecture, Trinity is two generations ahead.
So instead I found the closest thing you could compare the A10 to pit Piledriver against Bulldozer: AMD FX-4100. You can find a review with processor scores at http://www.legitreviews.com/article/1766/1/
, although most of the tests may be moot, considering the benchmarks arent' all the same.
But anyway, go find benchmark scores for the FX-4100. That'll give you a generational comparison.