CACHE-SPEED RELATION

More the cache memory available, higher the speed of processing. The cache is of mainly 3 types. L1, L2 and L3 cache. L3 cache memory is our area of interest. It ranges from 2 to 16 MB. 2-4 MB cache is enough for tasks like document editing, web browsing. However for advanced jobs such as video editing and high-end games you may need cache in the range of 4-16 MB.