What can help improve cache hit rates? a) larger cache b) smaller cache c) bigger programs d) random memory access
Understand the Problem
The question is asking about methods or strategies that can enhance cache hit rates, which are important for improving system performance. The options provided imply a need to analyze the impact of cache size and access patterns on hit rates.
Answer
Larger cache
The final answer is larger cache.
Answer for screen readers
The final answer is larger cache.
More Information
Larger caches can store more data, which decreases the chances of cache misses and increases the probability of accessing data quickly, thus improving cache hit rates.
Tips
A common mistake is to assume that cache size beyond a certain limit will always improve cache hit rates. However, there are diminishing returns after the cache size surpasses the data working set.
Sources
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