What is ddr5 memory?

Firstly, DDR5 RAM is a different proposition to the GDDR5 (Graphics DDR5) memory widely used in graphics cards. The latter operates at a lower voltage than your PC's RAM, and uses a 32-bit memory controller per channel versus PC RAM's 64-bit per channel - post DDR3, at least. read more

What's the difference between DDR3 Memory and the Graphics DDR5 Memory and if the DDR5 is in anyway better then why is it not used for desktop computer memory instead of DDR3. read more

GDDR5, an abbreviation for double data rate type five synchronous graphics random-access memory, is a modern type of synchronous graphics random-access memory (SGRAM) with a high bandwidth ("double data rate") interface designed for use in graphics cards, game consoles, and high-performance computation. read more