They are not. If you check out Wikipedia, Intel 7 (or for that matter Intel 10nm) is very comparable to TSMC 7nm in parameters (transistor density etc.). TSMC

They are not. If you check out Wikipedia, Intel 7 (or for that matter Intel 10nm) is very comparable to TSMC 7nm in parameters (transistor density etc.). TSMC 5nm is better, but AMD is not there yet.