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It depends on what kind of processor you are talking about. If you are talking about a CPU, the main processor in a computer, the reason for multiple cores and not a single very processor is a fairly simple answer. Imagine you have a toll booth (the CPU), with a number of lanes (cores in the CPU). In real life the technology only exists to build a toll booth of a certain size. So what happens? You build more lanes and add more toll booths. That is basically the reason for building multiple cores.
Microprocessor is a single chip processor.
it a single processor
Smaller processors are almost always cheaper, and use less electricity. Using a large number of processors in parallel also gives some redundancy, since a single processor node failing will not stop work from being performed.
It is called a micro-processor......a processor on a single chip
Intel is currently preparing a six core processor for release.Four processor are the most you can get now.
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.
AMD, Intel, ARM, VIA, Samsung, etc have all produced or manufactured a single core or variant of a single core processor at some point. I'm sure there's more, but I can't imagine you need to know all of them. If you meant FIRST single-core processor... The Intel 4004 was a 4-bit processor manufacturered in 1971-- This has the distinction of being the first fully complete processor contained on a single chip.
Four independent cores into a single package composed of a single IC. A dual-core processor contains two cores, and a quad-core processor contains four cores.
An example of a single core Processor is anything from Intel's first processor to the late Pentium 4 era. There are also some single core Pentium Core 2/duo line products but those were very cheap for consumers.
The 3DS contains an ARM11 MPCore dual-core processor, and also a single ARM9 processor for backwards compatability with the original DS games.
one single powerful processor consumes more energy generates more heat then multi-core processors ,A multi core processor will also be faster since there are multiple processors to handle the data manipulation instead of having to use time sharing.