Lenovo ThinkPad X1 has already appeared in the Amazon UK website. ThinkPad X1′s Sandy Bridge platform is much better than the performance of Core 2 Duo platform, which the MacBook Air using. ThinkPad X1 features Standard Core i5-2520M 2.5GHz processor, 4GB DDR3 RAM, integrated graphics processor, 13.3-inch LCD screen at response time of 15ms, 8 hours of battery life. However, only 320GB mechanical hard drive, not equipped with solid state drive is regrettable.
The fowllowing is the specifications: