In today's market, manufacturers have to find an aggressive way to reach out to potential future clients and offer the best possible product. You want something that's portable, yet powerful enough when you are at home plugged in. Something that's got a little punch, yet doesn't drain battery life. Something small enough to fit in your bag, yet you don't want to scroll down the page every time to check a new page. AMD might have an answer for you : APU. APU (advanced processing unit) is a CPU (central processing unit) and a GPU (graphics processing unit) merged into the same die (chip).
Lenovo has introduced this new technology recently in their new Lenovo ThinkPad X120e notebook. Let's see if it fits the bill.