The most common brand of processor in laptops you can buy in the UK is ... they will quickly reach their limits with anything beyond the basics. Intel has rebranded its Core i3 (and i5 and i7) line-up ...

such as RAM (a.k.a. unified memory), to demonstrate how the M1-, M2-, M3-, and M4-series chips compare to each other and their Intel predecessors. The processor inside a Mac makes a big difference ...