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Knutgrus

Hva er CAS Latency egentlig?

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Driver å skal oppgradere for tiden. Henger ikke med i heletatt. Hvor stor forskjell er det mellom ei brikke som har 3 CAS Latency mot ei som har 2 CAS Latency?

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http://en.wikipedia.org/wiki/Cas_latency

 

Uansett, det det koker ned til er:

 

"the CAS Latency (CL) refers to the length of time, in clock cycles, it takes for a request sent from the memory controller to read a memory location and send it to the module's output pins."

 

"When selecting a RAM card the lower the CAS latency rating the better your system will perform. Current DDR2 RAM should have a CAS latency of about four, or optimally three."

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