Check out this leaked performance figures of AMD's Llano processor.
A YouTube user from Ukraine has posted up several videos of AMD's upcoming Llano notebook platform that are worth a look at before they possibly get pulled down. The video compares an AMD Accelerated quad-core processor A8-3510MX with AMD Radeon HD 6620M graphics to an Intel Core i7-2600 'Sandy Bridge' processor with Intel HD 3000 graphics and shows that Llano performs better.