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2. Computer performance - Wikipedia

   en.wikipedia.org/wiki/Computer_performance

   In computing, computer performance is the amount of useful work accomplished by a computer system. Outside of specific contexts, computer performance is estimated in terms of accuracy, efficiency and speed of executing computer program instructions. When it comes to high computer performance, one or more of the following factors might be involved:

3. Cache performance measurement and metric - Wikipedia

   en.wikipedia.org/wiki/Cache_performance...

   Until 2001–05, CPU speed, as measured by clock frequency, grew annually by 55%, whereas memory speed only grew by 7%. [1] This problem is known as the memory wall. The motivation for a cache and its hierarchy is to bridge this speed gap and overcome the memory wall. The critical component in most high-performance computers is the cache.

4. High memory - Wikipedia

   en.wikipedia.org/wiki/High_memory

   High memory is the part of physical memory in a computer which is not directly mapped by the page tables of its operating system kernel. The phrase is also sometimes used as shorthand for the High Memory Area , which is a different concept entirely.

5. Does your computer slow down after a few hours? Here’s why

   www.aol.com/lifestyle/does-computer-slow-down...

   Experts say that outdated tech could cause your computer to slow down. “If the device is 3-plus years old, there’s a chance that a hardware or software failure/deterioration may be causing ...

6. Here's your once-and-for-all solution to a painfully slow ...

   www.aol.com/lifestyle/painfully-slow-computer...

   Internet usage has skyrocketed by 70% since many of us started staying home back in March 2020. ... This first causes your computer to slow down, and can eventually lead to long-term damage. In ...

7. Why is my brand new computer so slow? Here are the 5 top ...

   www.aol.com/lifestyle/why-brand-computer-slow-5...

   After a quick scan of your computer, the software is able to do things like free trapped RAM to increase speed, adjust hidden broadband settings, defragment your hard drive and so much more.