Intel Core i5-8257U: specs and benchmarks
Intel started Intel Core i5-8257U sales 10 July 2019. This is Coffee Lake-U architecture notebook processor primarily aimed at office systems. It has 4 cores and 8 threads, and is based on 14 nm manufacturing technology, with a maximum frequency of 3900 MHz and a locked multiplier.
Compatibility-wise, this is FCBGA1528 processor with a TDP of 15 Watt. It supports DDR4-2400, LPDDR3-2133 memory.
It provides poor benchmark performance at 10.32 percent of a leader's which is AMD Ryzen Threadripper 3990X.