Memory latency is the delay between a request for data from memory and the delivery of that data. It is an important factor in determining the overall performance of a computer system, as high memory latency can lead to slowdowns and performance issues.
There are a number of different ways to check memory latency, including using built-in tools in the operating system or using third-party software. The most common method is to use the Windows Task Manager, which can be opened by pressing Ctrl+Shift+Esc. Once the Task Manager is open, click on the “Performance” tab and then select “Memory” from the left-hand menu. The “Latency” column will show the memory latency in nanoseconds.