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What are multiple ways to enhance the performance of a computer system Discuss what role a cache can play in boosting up the performance of a computer system?
dont come here for answers to your homework/test questions
What is temporary storage on chips called?
Temporary storage on chips is called memory. Most such solid-state memory is in the form of random-access memory (RAM) chips, usually dynamic RAM (DRAM). The people who write operating systems and the computer architects that design computer systems and CPUs often use many different temporary storage areas, each one with a different name. If you are building a high-speed computer or writing a high-performance operating system, you will learn about the temporary storage areas known as the disk page cache, the stack, the heap, and the virtual memory page table, are (more or less) stored in the main memory DRAM. The CPU has a few temporary locations called registers. Often there is one or more levels of cache (the L1 cache, the L2 cache, etc.) between the CPU and the main memory. High-performance CPUs typically put a cache on the same chip as the CPU; some older personal computers had an "external cache" SRAM chips between the CPU chip and the main memory DRAM chips. Many high-performance computers have several levels of successively larger and slower caches -- an extremely fast I-cache and D-cache and TLB, the L1 cache, the L2 cache, the L3 cache, and main memory.
What is cache latency?
delay to access the data in cache in context of processor's speed. Time to access the requested data in cache , at that time processor have to wait .. is called cache latency.
What are some factors that affect computer performance according to the website Why is My Computer So Slow?
Factors that can affect computer performance according to Why is My Computer So Slow is that your computer does not have enough memory to perform the functions that you are requesting of it.
What cache was historically on the motherboard but now often comes on a CPU?
motherboard cache
Which factors will least affect the performance of the CPU?
The performance of a CPU is least affected by its age, its size and weight. Performance is instead determined by model, clock speed and size of cache.
What are the Facilitating and inhibiting factors of company that impact performance of employee?
3d modelling
Is buffered-cache most efficient?
Write-back cache is the most efficient when performance is paramount.
Cache memory does not affect the performance of the CPU?
true
What factors economic social political or environmental impact on the Harvey Norman's business performance?
what political factors affect the retail industry in aystralia
What are the factors affecting CPU performance?
There are many factors. 1. Clock frequency 2. Memory bandwidth 3. L2/L3 cache size 4. Instruction per cycle 5. number of CPU cores.
What is the impact of cache miss on system performance?
A cache miss is where the processor requests a memory transfer, and that data is not in cache. This requires the bus interface unit to perform a slow access to memory, as opposed to a fast access to cache, or it requires the cache manager to make disk accesses, which can be millions of times slower than main memory. Depending on the cache level, a consistently high percentage of cache misses can impact performance significantly. This is most often seen in low physical memory machines, where the swap file hit-miss ratio is poor. The working set is the memory that is most recently used. Ideally, you want short-term working set to always be smaller than physical memory. Since working set is hard to measure, you can use commit charge, though that is not as accurate. You want commit charge for currently active applications plus kernel memory to be less than physical memory.
What to do to not damge your cache memory for RuneScape?
"Damaging" the RuneScape cache on your computer does nothing. I frequently delete it to refresh the data which in turns boosts performance.
What are the three factors that can affect the observence of a particular enzyme in a test performance?
The three factors that can affect the observance of a particular enzyme in a test performance are temperature, pH, and presence of inhibitors or activators. Changes in these factors can impact the enzyme's activity and ability to catalyze reactions accurately.
Why it is possible to achieve a high hit rate with a relatively small amount of cache?
Well, cache hit rate isn't always determined by the size of the cache. If the cache is inefficient, or if the processor is clocked too far out of stability, the hit rate can decrease. Same as such in the inverse-- If you have cache functioning at near perfection and the processor is clocked properly, the cache hit rate will be reasonably high. High miss rates are most often caused by having too little cache, but the two above mentioned things have an impact too. A small cache isn't bad-- if it is enough. Processing aims for simple-instruction hit rate at least 97%. Misses beyond this have an increasingly heavy impact on performance. 3 misses out of 100 is a bit rough when you consider how many billions of cycles a second a processor goes through.
What are the environmental factors that affects academic performance of a student?
Environmental factors that can affect academic performance include noise levels, lighting conditions, air quality, temperature, and classroom design. These factors can impact a student's ability to focus, retain information, and engage in learning. Additionally, factors like access to resources, study space, and support at home can also play a role in academic performance.
Someone told me cache size is more important than gigahertz. What are the cache sizes on these Hp Pavilion desktops with intel Core 2 Quad processors?
They have a four megabyte cache,but neither the cache nor the gigahertz is an adequate description of a CPU's overall performance.
