Intel Processors Buyers Guide

Moving down the range to Core i7, these processors still provide high-end performance and features. Compared to the more powerful Core i9 CPUs, Core i7s have the same hybrid architecture with eight P-cores, but only have four E-cores so aren’t quite as capable for content creation workloads or when multitasking.

Core i5 is Intel’s brand for its mid-range processors. Confusingly, there are two distinct types of the latest 12th generation Core i5. Both types have six P-cores, two less than a Core i7. However, while the only the Core i5s with a K on the end of the name also have four E-cores, the modules without a K having no E-cores. This means Core i5 K CPUs are much faster for intensive tasks such as content creation and multitasking. All Core i5 CPUs are a great choice for a gaming PC.

Core i3 is Intel’s brand for its lower spec mid-range processors. The latest 12th generation Core i3s have the same P-cores as Core i5, but only four of them. They also lack E-cores, so are significantly slower for intensive tasks such as content creation and multitasking. However, Core i3 CPUs are still a good choice for an entry-level gaming PC.

Pentium is Intel’s brand for one its entry-level processors. The latest 12th generation Pentiums have the same P-cores as Core i3, but only two of them. Like, Core i3s, Pentiums also lack E-cores, so are not optimal for intensive tasks such as gaming, content creation and multitasking. However, Pentium CPUs are still a good choice for every day office applications.

Celeron is Intel’s other brand for its entry-level processors. The latest 12th generation Celerons have the same P-cores as Pentium, but do not support HyperThreading so only really suited for basic office applications.