Core Ultra 7 255HX

Intel · generation Ultra 2 · 2025

Specifications

Brand
Intel
Generation
Ultra 2
Release year
2025
Architecture
Arrow Lake-HX
Cores
20
Threads
20
Base clock (GHz)
2.4
Boost (GHz)
5.2
TDP (W)
55
TDP class
HX
Process (nm)
3
Energy efficiency
21.20
PassMark
48,541
Geekbench Multi
Geekbench Single
Normalized Score
70.4
log-scale 0-100

Laptops with this processor

Found: 24 models