Wiki is a collaborative website, which can be edited, updated and deleted by its relevant users, while a Blog is a personal website usually created by an individual to share information.

DDR (DDR1), DDR2 and DDR3 are different types of SDRAM that are used in computers. DDR2 provides a faster transfer rate, bus clock and is more power-friendly compared to DDR1. DDR3 is an advanced version of...

ATA stands for Advanced Technology Attachment. The name has been officially assigned by the American National Standards Institute group X3T10 to refer to Integrated Drive Electronics (IDE). SATA stands for...

Wikipedia is an online internet encyclopedia site by Wikimedia foundation, while, Wikimedia is a big online foundation which runs various different site and projects.

Wikipedia is an internet encyclopedia, which contains user uploaded information, while Encyclopedias are general reference detailed books, which are written by experienced knowledgable persons.