Intel Core i5-520M: specs and benchmarks
Intel started Core i5-520M sales 4 January 2010 at a recommended price of $225. This is Arrandale architecture notebook processor primarily aimed at office systems. It has 2 cores and 4 threads, and is based on 32 nm manufacturing technology, with a maximum frequency of 2.93 GHz and a locked multiplier.
Compatibility-wise, this is a PGA988, BGA1288 processor with a TDP of 35 Watt. It supports DDR3-800, DDR3-1066 memory.
It provides poor benchmark performance at 7.38 percent of a leader's which is AMD Ryzen 9 3900X.