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ROM (read only memory): It is the part of memory in which the data or the software related to the hardware is stored which is not to be changed frequently..
Athought the EPROM and EEPROM available now in the market have the ability to be changed easily..
RAM (Random Access Memory): It is the part of memory in which the data can be accesed fast and at random and the continuous movement of the storage is not necessary. like CD and dvds.. it is fast but the volatile since the data stored in it is erased after the system is powered off.
Cache memory: It is the part of memory in which the data from different intermediate calculations or processes is stored where the original data is expensive to fetch...
What else can I help you with?
What is the difference between cache-memory and primary-memory?
Cache memory is smaller and quicker, primary memory larger and slower.
What is the difference between cache memory disk cache?
memory cache is on memory RAM, disk Cache is on the hard drive. They make things to get faster. For instance Google Earth use this disk cache to show you offline images.
What is the difference between cache memory and primary memory?
they are both different so stop asking dumb questions
What is the difference between write allocate and no write allocate in terms of cache memory management?
In cache memory management, write allocate means that data is brought into the cache before writing to it, while no write allocate means that data is written directly to the main memory without being brought into the cache first.
What are the type of cache memory?
There are different type of cache memory: processor cache memory, cache memory ram,1 cache memory l2, cache memory, CPU cache memory, disk cache memory, hard disk cache, cache memory motherboard.
What is the difference between a cache hit and a cache miss in terms of data retrieval efficiency?
A cache hit occurs when the data being requested is found in the cache memory, resulting in faster retrieval and improved efficiency. On the other hand, a cache miss happens when the data is not found in the cache, leading to slower retrieval from the main memory and decreased efficiency.
What are the two types of cache memory?
There are different type of cache memory: processor cache memory, cache memory ram,1 cache memory l2, cache memory, CPU cache memory, disk cache memory, hard disk cache, cache memory motherboard.
Can you explain the difference between a cache hit and a cache miss in terms of data retrieval efficiency"?
A cache hit occurs when the data being requested is found in the cache memory, resulting in faster retrieval and improved efficiency. On the other hand, a cache miss happens when the data is not found in the cache, leading to slower retrieval from the main memory and decreased efficiency.
What is the name of the memory that sits between the processor and the primary memory?
Cache
Is cache memory visible?
No cache memory is not visible.....
Cache memory and register memory?
Register memory are smaller in size than cache memory and registers are faster than cache..Cache memory store the frequently used data from main memory..
What is it the difference between Random Access and Second-Level-Cache?
the main memory is usually known as RAM.it stores the data & instructions currently needed by CPU but it operates at a very high speed.therefore, the memory should be fast otherwise there will be a speed mismatch between the two& it may led to the wastage of processing time of CPU.to overcome this a very fast memory CACHE MEMORY is placed between the two. so CACHE MEMORY is used to operate at the speed of CPU.it also increases the operating speed.
