Intel Core i9-9900K
Eight-core gaming flagship that held the performance crown into 2019.
Intel Core i9-9900KS
Special edition able to hold 5.0 GHz across all eight cores.
Coffee Lake Refresh14nm127 WLGA11518C / 16T
Released October 30, 2019MSRP $513
Processor
SocketLGA1151
Cores / Threads8C / 16T
Base / Boost Clock4000 GHz / 5000 GHz
Platform & Power
TDP127 W
Memory SupportDDR4
Full Specs
Every spec we track for this CPU — clocks, cores, platform and power.
Processor
Release DateOctober 30, 2019
SocketLGA1151
SeriesCore i9
ArchitectureCoffee Lake Refresh
Process Size14nm
Core Count8
Threads16
Base Clock4000 GHz
Boost Clock5000 GHz
Platform & Power
Bus InterfacePCIe 3.0
TDP127 W
Integrated GPUYes
Launch Price$513
Relative Performance
Bars show each chip's performance relative to the fastest CPU in this list.
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