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A core is a very small magnetic toroid, or doughnut. It can be magnetized in one direction or the other, so it represents one bit of memory. Core is also the term for the array of cores that make up main memory.
Very few computers use core anymore, as it is old, slow technology. Some people still refer to core, however, when they mean main memory. One advantage of core was that it was non-volatile, retaining its state through a power off state, but moderm memory does that as well with batteries and various "save to disc" strategies.
Wiki User
∙ 14y ago
Wiki User
∙ 13y agoIn layman terms, a core is basically a processor. If you have a dual-core processor, it is like having the capacity of two processors. A quad-core would be like having 4 processors. The Pentium II was kind of like the original dual-core, but instead of being the same size as a standard processor, it was literally two processors placed next to each other in a double sized unit. With today's technology being able to shrink the size of the transistors greatly, they are able to expand the capacity of processors now. The core is the part of the processors that contains the transistors. Technically speaking though, a processor contains more than just the transistors (core). It also has a cache, some have 2 caches and the bus connecting the cache(s) to the transistors.
Varnika M
a core is a small CPU or processor built into a big CPU or CPU socket. It can independently perform or process all computational tasks.
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What are the 3 widely used processors of a computer?
•Multi-core processor•Dual-core processor•Quad-core processor
Is the sempron a dual core processor?
sempron is not a dual core processor.
Is an Intel Celeron processor a dual core processor?
There are Celeron dual core processors today. However, just because you have Celeron processor, it does not mean your Celeron processor is a dual core processor. The easiest way to tell is to look at the Intel sticker on your computer. If it says "Dual Core," then it is dual core. If it does NOT say "Dual Core," then it is not dual core.
Dual core technology uses 64 bit processor or 32 bit processor?
Both. The Intel Core Duo was a 32-bit dual-core processor. The Intel Core 2 Duo is a 64-bit processor.
What is the performance advantage of a quad core processor to a intel dual processor?
Applications which have been designed to take advantage of mult-core processors will run about twice as fast on a quad core processor as compared to a dual core processor.
What is the difference between dual core and atom processor?
What is the difference between dual core and atom processor?Read more: What_is_the_difference_between_dual_core_and_atom_processor
How many pins in dual core processor?
There is 423 pins in a Duel Core Processor.
What are cpu0 and cpu1?
when a utility or app shows cpu0 and a cpu1 means it has a duel or core duo processor CPU meaning processor and 0 or 1 meaning witch one and in computer language or (binary code) 0 is a number of value. If you see this in task manager, it's just the name windows gives to your processor cores. You can choose witch program can work with witch processor core
What are unicore processor and multicore processor?
Quite simply, a Uni (Single) core processor has only a single primary calculations core. A Multi (Dual, quad, hexi, etc) core processor has more than one primary calculations core.
What is the current size of a quad-core processor in nanometers?
in nanometers what is the current size of a quad-core processor
Is a Intel 3rd gen i3 processor a quad or dual core?
i3 is a dual core. The i7 model is a quad core processor.
What are the most cores you can get on a cpu?
The highest number of cores in a single processor chip for consumers (high end servers) is the AMD Opteron 6000 series, with 16 cores per processor, and quad processor motherboards allowing for a total number of 64 x86 cores.
