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- Memory_timings abstract "Memory timings or RAM timings measure the performance of DRAM memory using four parameters: CL, tRCD, tRP, and tRAS in units of clock cycles; they are commonly written as four numbers separated with dashes, e.g. 7-8-8-24. The fourth (tRAS) is often omitted, and a fifth, the Command rate, sometimes added (normally 2T or 1T - also 2N, 1N). These parameters specify the latencies (time delays) that affect speed of random access memory. Lower numbers imply faster performance.Modern DIMMs include a Serial Presence Detect (SPD) ROM chip that contains recommended memory timings for automatic configuration. The BIOS on a PC may allow the user to make adjustments in an effort to increase performance (with possible risk of decreased stability) or, in some cases, to increase stability (by using suggested timings).Note: Memory bandwidth measures the throughput of memory, and is closely related to memory timings. It is possible for advances in bandwidth technology to have an undesirable impact on latency. For example, DDR memory has been superseded by DDR2, and yet DDR2 has significantly higher latency at the same clock frequencies. However, DDR2 can be clocked faster, decreasing its cycle time. Now DDR2 has been superseded by DDR3, and the trend of a higher latency coupled with a higher clock speed has continued.Increasing memory bandwidth, even while increasing memory latency, can improve the performance of a computer system with multiple processors, and also systems with processors that have multiple execution threads.".
- Memory_timings wikiPageID "17897957".
- Memory_timings wikiPageRevisionID "602886923".
- Memory_timings hasPhotoCollection Memory_timings.
- Memory_timings subject Category:Computer_memory.
- Memory_timings comment "Memory timings or RAM timings measure the performance of DRAM memory using four parameters: CL, tRCD, tRP, and tRAS in units of clock cycles; they are commonly written as four numbers separated with dashes, e.g. 7-8-8-24. The fourth (tRAS) is often omitted, and a fifth, the Command rate, sometimes added (normally 2T or 1T - also 2N, 1N). These parameters specify the latencies (time delays) that affect speed of random access memory.".
- Memory_timings label "Latence CAS".
- Memory_timings label "Memory timings".
- Memory_timings label "Латентность (характеристика оперативной памяти)".
- Memory_timings label "كمون ذاكرة".
- Memory_timings sameAs Latence_CAS.
- Memory_timings sameAs m.05pddrz.
- Memory_timings sameAs Q892036.
- Memory_timings sameAs Q892036.
- Memory_timings wasDerivedFrom Memory_timings?oldid=602886923.
- Memory_timings isPrimaryTopicOf Memory_timings.