IBM z10

z10
General information
Launched2008
Designed byIBM
Performance
Max. CPU clock rate4.4 GHz
Cache
L1 cache64 KB instruction
128 KB data
per core
L2 cache3 MB
shared
L3 cache24 MB
shared
Architecture and classification
Technology node65 nm
Instruction setz/Architecture
Physical specifications
Cores
  • 4
History
Predecessorz9
Successorz196

The z10 is a microprocessor chip made by IBM for their System z10 mainframe computers, released February 26, 2008. It was called "z6" during development.