välimuistitasosta
välimuistitaso refers to a level within a computer's cache memory hierarchy. Cache memory is a small, fast memory that stores frequently accessed data from the main memory (RAM) to reduce the time it takes for the CPU to retrieve that data. Modern processors typically employ multiple levels of cache, designated as L1, L2, L3, and sometimes even L4.
The "välimuistitaso" or cache level indicates the proximity and speed of a particular cache to the CPU.
The principle behind multiple cache levels is a trade-off between speed, size, and cost. Faster memory is