What is the difference between DDR2 4-4-4 and 5-6-6? Tags: Memory DDR2 OCZ Last response: May 12, 2012 3:00 PM in Memory Share hbv19 May 12, 2012 2:50:11 PM Which ones are faster or better? The OCZ DDR2 2GB PC2-6400 800MHz 4-4-4 or the OCZ DDR2 2GB PC2-6400 800MHz 5-6-6? (Both are Desktop Ram) What is (4-4-4) and (5-6-6) is that important? More about : difference ddr2 philchen May 12, 2012 2:55:51 PM yes. it is latency which mean each digit represent some sense, you can check it online. the low the better and it is better when the memory volt is close to the standard. my DDR2 is 4-4-4-12 which i like it and pretty stable !!! m 0 l hbv19 May 12, 2012 3:00:25 PM Thanks Philchen!! Ok got it "latency" and the "lower the better"... Once again thanks for the fast reply... m 0 l Can't find your answer ? Ask ! Publish Related resources SolvedWhat is the difference between DDR2 1066 RAM and it lower speeds? Forum what is difference between DDR , DDR2 AND DDR3 MEMORY ?? Forum What is difference between ddr2 and ddr3 Forum What is difference between ddr2 and ddr3 Forum What is the ultimate difference between 2GB RAM DDR2 533-800 Forum SolvedA Distinct Difference Between These Two DDR2 PC2-5300 Chips? Forum SolvedWhat is the difference between these two motherboards? Forum SolvedDifference between DDR2 533 and 667 Forum Solvedwhat is difference between 8gb x1 ram and 4x2 gb ram Forum SolvedWould i notice difference between ddr2 and ddr3? Forum SolvedPerformance difference between DDR2 and DDR3 Forum SolvedWhat is the difference between these gpu cards? Forum SolvedWhat is the difference between the Sapphire R9 270x Dual-X, Tri-X Toxic, and Vapor-X Forum Solvedwhat is the difference between GTX 660 Zotac Edition and GTX 660 Zotac Synergy Edition Forum Solvedwhat the difference between PCI-E x16, x1 and normal PCI Forum SolvedWhat exactly is the difference between a Hybrid Drive and a SSD/HDD? Forum SolvedWhat is difference between these 2 core i5 4670k cpus? Forum SolvedWhat is the difference between these two GPU's? Forum SolvedWhat is the difference between card readers? Forum SolvedWhat is the difference between a "Superclocked GPU" and an "Overclocked GPU"? Forum More resources Read discussions in other Memory categories Compatibility DDR2 DDR3 Dual Channel RAM Corsair G.SKILL !