Lenovo z50 has amd a10- 7300 1.9 ghz processor 8gb ddr3l ram and 1tb 5400 rpm hard drive. Lenovo z50 is a slim and light entertainment notebook with an integrated dvd drive and dolby enhanced audio.its hd display and powerful amd processor and integrated amd graphics provides an un parallel entertainment experience for home or while you are on the go.design of laptop is also very good stunning keyboard. Easy to take and light weight. Resolution is good. The light of the laptop is not effects much on eyes