The Wraith Prism that we know currently has a number of 4 heatpipe, now we would be seeing an improvement of this with 6 heatpipe which would show a great improvement in the temperature of processors. Currently the Wraith Prism is found on Ryzen 9 3900X, Ryzen 7 3800X, Ryzen 7 3700X and Ryzen 7 2700X models.
The Part Number of this new cooling system coincides with the current models, we can probably see this solution in the processors that today is the version of 4 heatpipe. Beyond the heatpipe, there is no other difference. Hopefully we can see this improvement without affecting the price of the processors.