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POWER8

Unknown

POWER8

2014 desktop

Historical hardware entry sourced from Wikipedia: POWER8.

Key specifications

Clock
2.5 GHz to 5 GHz

general

Designed by IBM
Instruction set Power ISA, Power ISA v.2.07
L1 cache 64+32 KB per core
L2 cache 512 KB per core
L3 cache 8 MB per chiplet
L4 cache 16 MB per Centaur
Max. CPU clock rate 2.5 GHz to 5 GHz
Predecessor POWER7
Successor POWER9
Technology node 22 nm

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Sources