There's a twist however, as James was sent three different processors - an Intel i5, i7 and i9 ... and access 10:21 Base System performance 12:47 Is upgrading to i7 or i9 worth it?

Intel has rebranded its Core i3 (and i5 and i7) line-up, ditching the iconic 'i' it's used for 16 years. It doesn’t change our advice, though. These chips are good for light work, and can easily ...