research about the various models of intel processors from the last decade focusing on their speed and cost

The Intel announced the eighth - generation chips will offer up to 40 percent speed boost over the previous generation.

Explanation:

The most popular Intel processors are the core i3, i5, and i7 product lines. The core i3 is entry level and core i7 processors are the powerful hyper-threaded quad-core options.

The CPU does good job in understanding and completing single tasks. A clock speed of 3.5 GHz to 4.0 GHz is considered a good clock speeding for gaming. It is useful for having good single thread performance.

Intel's prior series of 8086,80186, 80386 and 80486 microprocessors, the first P5 based microprocessor released as original Intel Pentium.