Assume that every 18 months, new CPU generations double the number of cores available. How much more off-chip memory bandwidth will be required to maintain the same level of per-core performance in a CPU that will be delivered in three years?

Database System Concepts
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ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
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Assume that every 18 months, new CPU generations double the number of cores available.
How much more off-chip memory bandwidth will be required to maintain the same level of
per-core performance in a CPU that will be delivered in three years?
Transcribed Image Text:Assume that every 18 months, new CPU generations double the number of cores available. How much more off-chip memory bandwidth will be required to maintain the same level of per-core performance in a CPU that will be delivered in three years?
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