Hi I got a question to ask -- its about the cpus now Intel has the duo - how more powerful is it than the AMD TURION 64 or the AMD ATHLON 64 4000+- Intel has integrated two processors into one. What speed has it is it faster than the AMD- I can run several applications at once with AMD Intel claims that too. so as to performance what really is the difference. There is also the Quad how much more powerful is it than a high end fast processor -- In reality I was wondering if they just makes these cpus like 2 in one or 4 in one you know if that is the same speed --wouldn't be a lot of crock ----what do you say? My preference is fast, efficient, like to have many things going at one time , and digital, art, design. Intel® CoreT2 Extreme quad-core processor http://gizmodo.com/gadgets/pcs/amds-quad-fx-takes-on-intels-quad-core-218264.php