5700X3D will be basically a slower 5800x3D. Seems odd to me.
Allows them to sell lower binned chips that didn't pass all the quals to meet the requirements to be sold as a 5800x3D, but can still be used at lower clock speeds without issue.
And it too can be yours, for the low-low price of $9,999.99!
Allows them to sell lower binned chips that didn't pass all the quals to meet the requirements to be sold as a 5800x3D, but can still be used at lower clock speeds without issue.