DDR vs. GDDR Memories. RAM memory is also used on video cards to make the video memory circuit. Until recently the video memory used the exact same technology as the system RAM memory that is installed on the motherboard.
Definition of gizzard for English Language Learners. : a part in the stomach of a bird in which food is broken down into small pieces.
Not all birds have gizzards, but the birds that have them use them to their full extent. Turkeys are able to grind steel needles with their tough gizzards. An owl gizzard is a special organ that is only present in birds of prey. The gizzard breaks down the feathers, fur, bones and teeth of the prey.