Intel · CPU

Intel Core Ultra 5 250K Plus

18 cores · 5.3 GHz · LGA1851 · DDR5-5600

Specifications

From Wikipedia[1]
Cores
18 cores, 18 threads
Boost clock
Up to 5.3 GHz
L3 cache
30 MB
Power (TDP)
125 W
Built-in graphics
Yes
Socket
LGA1851
PCIe
PCIe 5.0
Official DDR5 speed
DDR5-5600 (DDR5-4400 with 4 modules)
Segment
Desktop
Launched
March 26, 2026

Specs last checked Oct 20, 2026. Spotted a mistake? Tell us and we'll fix it.

Will it fit your PC?

Check this CPU against your motherboard.

Check compatibility

Compare it

Put it side by side with any other CPU.

Compare with another