Global Processors
Intel
Intel Core Ultra 7 255HX
20 • 20 • 5.2 GHz • FCBGA2114 (soldered)
20Core
20Thread
5.2 GHzBoost
FCBGA2114 (soldered)Socket
20 • 20 • 5.2 GHz • FCBGA2114 (soldered)
Manufacturer's official core and architecture information.
20 Core — Total Cores · 20 Thread — Concurrent Threads · 8 Performance — High-performance core · 12 Efficiency — Low-power core
Manufacturer's official frequency values.
5.2 GHz — Maximum boost frequency · 2.4 GHz (P-core) — Base frequency
Official power values that determine cooling needs.
55 W — Base Power Consumption (TDP) · 160 W — Maximum turbo power
A usage guide built from the specs and the editors' tags; not a test result.
Carries a dedicated unit (NPU) for on-device AI, so such tasks can run without the cloud.
Good fitThe Kacbu editors' assessment of the specifications the maker publishes. We do not test devices ourselves, so nothing here is a measured result. Anything taken from an independent review is shown with its publication and date in the Press section.
Instead of tracking today's retail price, Kacbu keeps the product's official launch information as a reference.
The start of the initial sales period.
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Other products in the same category.
Models built on the same part. The difference is not the part — it is the device around it.