The
E5-2680 v3 is based on
Haswell architecture while the
906EC is based on
Coffee Lake.
Using the multithread performance as a reference, the E5-2680 v3 gets a score of
426.6 k points while the 906EC gets
494.2 k points.
Summarizing, the
906EC is
1.2 times faster than the
E5-2680 v3. To get a proper comparison between both models, take a look to the data shown below.