Quality control is basically the differentiator in modern manufacturing.
Intels high price chips, and low price chips are often the same chip except the low priced one failed quality control and had some of its circuits turned off.
Intels high price chips, and low price chips are often the same chip except the low priced one failed quality control and had some of its circuits turned off.
Wikipedia article, as a primer: https://en.wikipedia.org/wiki/Product_binning