https://wccftech.com/galaxy-s9-10nm-lpe-snapdragon-845/

Samsung’s Exynos 9810 announcement revealed that the manufacturer is going to be wasting no time in making the SoC as efficient as possible despite using the same lithography as the Exynos 8895; the same chip used in the Galaxy S8, Galaxy S8+ and Galaxy Note 8. The Snapdragon 845 is also going to be manufactured on the same 10nm production technology but there is going to be a vast difference between the two chipsets.

According to a rumor originating from China, the Snapdragon 845 is going to be manufactured on the 10nm FinFET LPE process. For good measure, when the Snapdragon 835 was officially released and ready to power devices of the future, it too was manufactured on the 10nm FinFET LPE technology. So what is the difference between LPE and LPP?