The experiment proves that the SCU-K algorithm has better performance in increasing cache space utilization rate and byte hit ratio, and reducing startup delay than LRU, LFU and LRU-2.

• 在与LRU,LFU和LRU-2算法的对比实验中,SCU-K算法在提高缓存空间利用率、字节命中率和降低启动延迟方面具有更好的性能。