It seems pretty poor, especially for 2023. This article from four years ago has TSMC touting an 80% yield rate on their new-at-the-time 5nm process. Still, the fact that Huawei is able to produce 7nm parts at all is something of a victory. Huawei is probably around five years behind TSMC at this point but may be able to close that gap over time.
It seems pretty poor, especially for 2023. This article from four years ago has TSMC touting an 80% yield rate on their new-at-the-time 5nm process. Still, the fact that Huawei is able to produce 7nm parts at all is something of a victory. Huawei is probably around five years behind TSMC at this point but may be able to close that gap over time.