AIDA64 Engineer is a multi-featured software suite for diagnostics, stress testing, benchmarking, software auditing and various other measurement parameters. We use AIDA64 Engineer to benchmark memory throughput and latency.
Sandra Memory Bandwidth
SiSoft Sandra 2017 is a multi-function utility program that supports remote analysis, benchmarking and diagnostic features for PCs, servers, mobile devices and networks. We use the SiSoft Sandra memory bandwidth test to provide a set of memory bandwidth results.
Memory performance varied slightly from benchmark to benchmark though the Maximus X Formula was using two more modules than the Gigabyte Z370N WiFi (ITX) which explains some of the variation.