With DDR, you get the data transferred twice per cycle instead of once. For example, if a CPU has 5 GHz, the clock is then 5 GHz as well. In many digital electronics, the data transfers are synchronized to this clock. The reason for this is DDR or dual data rate. You might be wondering why DRAM frequency is only half as much as your RAM frequency then. This amount makes sure the data information is getting transferred at twice the speed. DRAM frequency ends up being about half the amount of speed of your actual RAM speed. What is DRAM Frequency?ĭRAM frequency refers to the amount of percentage bits that are being transferred per second on a particular data line. While you may be familiar with the different kinds of RAM available in the 4X8 sticks and whatnot, you may not realize the thing that powers them: DRAM.

The answer is your RAM is not up to snuff.

So, you have these great pieces of equipment and you fire up the hot new game that’s out and despite the amazing graphics card and monitor, it’s not running all that well at all.

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