The Aspire E3-112 has a better processor family than most portable PCs of a similar type and age to it. This portable PC has an Intel Celeron processor family, whereas most many processor core laptops that came out around the same time as it have an Intel Core i7 processor family.
An Intel Celeron processor family is in fact the worst processor family across all many processor core laptops that have been on the market for a comparable time to the Aspire E3-112.
The best processor family amongst comparable types of portable PC is Intel Core i7-4xxx.
There are a number of alternative portable PCs that have an Intel Celeron processor family currently available which you might also want to consider including the Medion AKOYA E6239 (£229.00) which is cheaper.
Laptops with a better processor family that might be worth looking at include the Acer Aspire V3 (Intel Pentium), the Lenovo ThinkPad E555 (AMD A), or the DELL Inspiron 15 3541 (AMD A).