Learn How Cache Works (Part 2)

This guide covers learn how cache works (part 2) with practical context and easy-to-follow details. Use it to understand the subject and apply the information confidently.

Learn how cache works (Part 1)

Figure 2: Basic block diagram of a CPU

Figure 3: Comparison of existing L2 memory cache solutions on multi-core CPUs

AMD processors built on K10 architecture will have a shared L3 Cache located inside the CPU, and there is a hybrid between these two methods. This problem is shown in Figure 4. The size of this cache will depend on the CPU model, just like what happens with the size of the L2 Cache.

Figure 4: Architecture K10 Cache