This a  graphics that compares DDR, DDR2 and DDR3 desktop RAM memory SDRAM. This is not an exact technical graphic, it is just for display purpose. It was created on Inkscape on SVG format.
<a href="//commons.wikimedia.org/wiki/User:Martini" title="User:Martini">Martini</a>
2010-01-08
<span class="int-own-work" lang="en">Own work</span>