Memory Hierarchy Simulator

Visualize L1 / L2 / L3 / RAM / Disk with cache replacement policies and latency breakdown

Addresses (comma-separated) Replacement Policy L1 Cache Lines L2 Cache Lines L3 Cache Lines

L1 Hit Rate

L2 Hit Rate

L3 Hit Rate

Avg Latency (ns)

L1: 1 ns
L2: 4 ns
L3: 12 ns
RAM: 100 ns
Disk: 10,000,000 ns