hmm architectural improvements, better designs, um a newer cpu thats not a dual core pushing it, better Ram standards. and the GPU score dosent lie, at least in comparable tests in 3dmark 06 and Vantage, its the same. dont nit pick on it, its a regular review vs a leak, but i would honestly expect a more optimized architecture in the chip compared to what we saw back then your also looking at 65nm and 55nm gpus vs 40nm or 32nm or w.e hmm that could account for some changes as well.
then again the CPU in the APU package is also much better then the Triple Core Phenom I based x3 8750, and since 3dmark tends to give the CPU more weight then games it could account for the difference but that said it wouldnt impact the GPU only scores and in those situations the GPU here compares favorable to older tech, but again were comparing 5 year old 8800 series vs IGP theres been advances in technology, simple shader vs shader doesnt really mean squat, as AMD changed the schedular and bunch of other aspects with the 6000 series architecture, and made tweaks. Granted we will have to wait for actual reviews but then again these dont scream fake either and no ones debunked them yet with simple logic. so Ill take it with a grain of salt and stand by my post that it brings the performance it should,
and for all the awesomeness of a 4850 its still only 25% faster then a 3870 while having double the specs so yea. care to elaborate why double the specs didnt double performance hmm?
From looks of the graph below the GPU in the APU is around 4830 performance well what do you know a 4830 is only around 10-12% better then a 3870 hmm all things considered this would appear to be believable, So yea comparing multi reviews around the web and those right here on TPU it would appear to me that the APU performs right where it should for the specs it has. granted it WILL lose at higher resolutions but im willing to bet at 1280x720 1280x1024 1440x900 this APU will be right at home.