SystemsIntermediate

Cache Eviction Policies

When the cache is full, who gets evicted? Compare LRU, MRU, LFU, FIFO, and Clock replacement live.

Algorithms

Variants

Algorithms in this module

LRU — Least Recently Used▶ Visualize

MRU — Most Recently Used▶ Visualize

LFU — Least Frequently Used▶ Visualize

FIFO — First In, First Out▶ Visualize

Clock — Second-Chance▶ Visualize

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