They had the same problem with apple and the 4nm fabs, but couldn't exactly say anything as smearish.
As a side note, I wish Intel would move to a different non-lake naming scheme.
Intel's current low-power laptop processor (Lunar Lake) is also all TSMC. The only thing Intel is making for their current-generation consumer products is the passive silicon interposer all these chiplets are mounted on.
"The Intel Core Ultra 200U series processors utilize the Redwood Cove (P-core) architecture, which originally debuted in Intel Core Ultra Series 1 processors and Crestmont (E-core) architecture that is found throughout the Intel Core Ultra Series 2 family of processors,” an Intel spokesman said in an email. “However, the Intel Core Ultra 200U series is built on the Intel 3 process node, rather than the Intel 4 process used for Intel Core Ultra Series 1 processors, which helps improve performance of the processor overall."[0]
[0] https://www.pcworld.com/article/2568168/intel-debuts-arrow-l...