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This produced a custom [CPU](https://en.wikipedia.org/wiki/Central_processing_unit) with an instruction set specifically designed to
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facilitate the **put**, **find** and **delete** operations on a [B-Tree](https://en.wikipedia.org/wiki/B-tree) .
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The same [B-Tree](https://en.wikipedia.org/wiki/B-tree) algorithm has been implemented on a generic [reduced instruction set computer](https://en.wikipedia.org/wiki/Reduced_instruction_set_computer) soft [CPU](https://en.wikipedia.org/wiki/Central_processing_unit) so that the performance of the generic [CPU](https://en.wikipedia.org/wiki/Central_processing_unit) versus the performance of the custom [CPU](https://en.wikipedia.org/wiki/Central_processing_unit) can be compared by running them both on the same [Field Programmable Gate Array](https://en.wikipedia.org/wiki/Field-programmable_gate_array) to see which
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implementation is faster and which uses less power.
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The same [B-Tree](https://en.wikipedia.org/wiki/B-tree) algorithm has now been implemented on a generic [reduced instruction set computer](https://en.wikipedia.org/wiki/Reduced_instruction_set_computer)[CPU](https://en.wikipedia.org/wiki/Central_processing_unit) so that the performance of the generic [CPU](https://en.wikipedia.org/wiki/Central_processing_unit) versus the performance of the custom [CPU](https://en.wikipedia.org/wiki/Central_processing_unit) can be compared.
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<tr><tdcolspan=4style="text-align: center;"><b>62.76</b> x better
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</table>
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In the above **area** in micro meters squared equates to **power** consumption
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while **frequency** in mega hertz equates to **execution speed**. And even
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better a [find](https://en.wikipedia.org/wiki/Find_(Unix)) operation takes far fewer statements to execute on the custom [CPU](https://en.wikipedia.org/wiki/Central_processing_unit) than it does on the generic [CPU](https://en.wikipedia.org/wiki/Central_processing_unit) because the operation codes are so much better
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adapted to manipulating a [B-Tree](https://en.wikipedia.org/wiki/B-tree) .
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