Srno.
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computer architecture
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Computer organization
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1
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Architecture describes what the computer does.
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Organization describes how it does it.
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2
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Computer Architecture deals with functional behavior of computer system.
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Computer Organization deals with structural relationship.
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3
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it deals with high-level design issue.
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it deals with low-level design issue.
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4
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Architecture indicates its hardware.
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Where, Organization indicates its performance.
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5
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Computer Architecture is also called as instruction set architecture.
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Computer Organization is frequently called as micro architecture.
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6
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Computer Architecture comprises logical functions such as instruction sets, registers, data types and addressing modes.
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Computer Organization consists of physical units like circuit designs, peripherals and adders.
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