The Lenovo 11e has a better processor family than most laptops of a similar age and type to it. This Lenovo portable PC has an Intel Celeron processor family, whereas most comparable spec notebook PCs that have been available for a similar time to it have an Intel Core i7 processor family.
This portable PC's processor family (Intel Celeron) is actually the worst processor family across all similar spec portable PCs that were launched around the same time as the 11e.
The best processor family across comparable types of portable PC is Intel Core i7-4xxx.
Portable PCs with a better processor family that might be worth considering include the Toshiba Satellite C55-B (Intel Pentium).