Intel Core i7-640UM: specs and benchmarks
Intel started Core i7-640UM sales 4 January 2010 at a recommended price of $305. 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 2.27 GHz and a locked multiplier.
Compatibility-wise, this is a BGA1288 processor with a TDP of 18 Watt. It supports DDR3-800 memory.
It provides poor benchmark performance at 5.10 percent of a leader's which is AMD Ryzen 9 3900X.