.jpg)
ATI graphics chip for Xbox 360
Also known as Xenos
8 statements · 25% with external sources · numbers in brackets are citations
2 identifiers linking ATI Xenos across the web's reference databases
From Wikipedia, the free encyclopedia · Read full article · Text CC BY-SA 4.0
The Xenos is a custom graphics processing unit (GPU) designed by ATI, used in the Xbox 360 video game console developed and produced for Microsoft. Developed under the codename "C1", it is based on the R400 architecture family, also known as "Crayola", which was also used in the AMD Imageon Z430 and Z460 graphics chips. The Xenos introduced new design ideas that were later adopted in the TeraScale microarchitecture, such as the unified shader architecture. The package contains two separate dies, the GPU and an eDRAM, featuring a total of 337 million transistors.