APU

Annotated PS4 APU die

Simplified view of PS4 architecture

SKU differentiation :

• CUH-10xxA contains SCEI CXD90026G
• CUH-11xxA contains SCEI CXD90026AG

SCEI CXD90026G / CXD90026AG

AMD "Liverpool" ("Jaguar" 8 core CPU with AMD Radeon Graphics GPU)

http://www.chipworks.com/en/technical-competitive-analysis/resources/blog/a-look-at-sonys-playstation-4-core-processor/

6 of the 8 CPU x86-64 cores will be available for applications, 2 CPU x86-64 cores are reserved for kernel/system threads.

• http://www.neogaf.com/forum/showthread.php?t=1146956

See also

PS4-documents