DDR or SDRAM?

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  • Blak_Phoenix

    #16
    Re: DDR or SDRAM?

    yea DDR just sends data on the clock "rise and fall" where as SD only sends it on the "rise". So DDR send twice as much data as SD.

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    • Eddy01741

      #17
      Re: DDR or SDRAM?

      Originally posted by goya
      what are you talking about. unless you mean ddr-sdram, sdram is not ddr ram.

      ddr ram has TWICE the bandwidth, transfer / data rates, of sdram!

      SDRAM vs. DDR SDRAM

      http://www.gamepc.com/labs/view_cont...drvsddr&page=1
      You don't understand what i'm talking about, go to like newegg. When i say DDR is the same, i mean DDR SDRAM 184 pins. If you're saying that DDR SDRAM vs. SDR SDRAM those are different. Anyways, if you don't know what you're talking about, then don't post my friend. Wreck and i know what DDR is. Nobody uses SDR anymore, we all only use DDR SDRAM (184 pins) now, or DDR2 SDRAM (240 pins).

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      • imported_Wreck

        #18
        Re: DDR or SDRAM?

        I'm sure a few proud dell owners still have SDR SDRAM.

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        • Eddy01741

          #19
          Re: DDR or SDRAM?

          Originally posted by Wreck
          I'm sure a few proud dell owners still have SDR SDRAM.
          Yeah lol, my pops (dad) has 2x256 RDRAM (rambus) modules in his old dell. It sux, he tried to buy 2 more 256mb rdram modules on ebay. Found out that the mem was too slow and wasn't compatiable with his current ram. He now just keeps it, waiting to resell on ebay. RDRAM was like the first carnation of new ram, but it was horrible tech and was EASILY replaced by SDRAM, which is less expensive an dbetter.

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          • imported_goya

            #20
            Re: DDR or SDRAM?

            Originally posted by Eddy01741
            You don't understand what i'm talking about, go to like newegg. When i say DDR is the same, i mean DDR SDRAM 184 pins. If you're saying that DDR SDRAM vs. SDR SDRAM those are different. Anyways, if you don't know what you're talking about, then don't post my friend. Wreck and i know what DDR is. Nobody uses SDR anymore, we all only use DDR SDRAM (184 pins) now, or DDR2 SDRAM (240 pins).
            what you talking about. i've been to newegg. i shop there all the time.

            goto crucial http://www.crucial.com/

            they list
            sdram
            ddr
            ddr2


            normally when people write ddr they mean sdram-ddr and when they write sdram they mean plain old sdram, not sdram-ddr!, but let me not confuse your simple mind. of course you know better than crucial... :-)

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            • Flanker

              #21
              Re: DDR or SDRAM?

              He's right Eddy. The "SDR" stands for Single Data Rate. SDR SDRAM would be "Single Data Rate Single Data Rate RAM" which is weird. Then again, DDR SDRAM is also weird, but you get the idea.

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              • imported_goya

                #22
                Re: DDR or SDRAM?

                flanker your from oc, irvine ca! i lives there and around there for many years. i loved corona del mar and newport beach.

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                • imported_Wreck

                  #23
                  Re: DDR or SDRAM?

                  Originally posted by goya
                  goto crucial http://www.crucial.com/

                  they list
                  sdram
                  ddr
                  ddr2


                  normally when people write ddr they mean sdram-ddr and when they write sdram they mean plain old sdram, not sdram-ddr!, but let me not confuse your simple mind. of course you know better than crucial... :-)
                  Crucial is wrong if you want to be specific. DDR is a type of SDRAM period. SDR is a type of SDRAM period.

                  Originally posted by Flanker
                  He's right Eddy. The "SDR" stands for Single Data Rate. SDR SDRAM would be "Single Data Rate Single Data Rate RAM" which is weird. Then again, DDR SDRAM is also weird, but you get the idea.
                  You are wrong. SDR means: Single Data Rate, and SDRAM means: Synchronous Dynamic Random Access Memory.

                  So SDR SDRAM means Single Data Rate Synchronous Dynamic Random Access Memory. DDR SDRAM means Double Data Rate Synchronous Dynamic Random Access Memory.

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                  • Sir. MatDef
                    Member
                    • Sep 2005
                    • 2899

                    #24
                    Re: DDR or SDRAM?

                    Try saying that 10 times fast.

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                    • imported_Wreck

                      #25
                      Re: DDR or SDRAM?

                      Originally posted by Sir. MatDef
                      Try saying that 10 times fast.

                      I think I have in this thread, but no one seems to be listening.

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                      • Eddy01741

                        #26
                        Re: DDR or SDRAM?

                        Originally posted by Sir. MatDef
                        Try saying that 10 times fast.
                        Man that's confusing to say that. ANyways, Wreck is right.

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