The
90671 is based on
Alder Lake architecture while the
i5-13600K is based on
Raptor Lake.
Using the multithread performance as a reference, the 90671 gets a score of
878.6 k points while the i5-13600K gets
1023.6 k points.
Summarizing, the
i5-13600K is
1.2 times faster than the
90671. To get a proper comparison between both models, take a look to the data shown below.