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Core Ultra 7 155H

Intel · Released Dec 2023

Intel’s first-generation Core Ultra laptop chip.

Spec score

49OF 100
Multi-core potential62
Single-core potential56
Cache13
Efficiency92
AI acceleration22

Built from published specs on fixed scales, not lab tests. How we score

Strengths

  • 16 cores

Trade-offs

  • Small NPU

Full specifications

Overview
SegmentLaptop
ArchitectureMeteor Lake
SocketBGA
ProcessIntel 4
Cores & clocks
Cores16
Threads22
Core layout6 P-cores + 8 E-cores + 2 LP E-cores
Base clock1.4 GHz
Max boost4.8 GHz
Cache & memory
L3 / shared cache24 MB
Memory supportDDR5-5600 / LPDDR5X-7467
Power & graphics
Base power (TDP)28 W
Integrated graphicsIntel Arc (8 Xe cores)
NPU11 TOPS

Sources

Specs last checked 23 Oct 2026. A dash (—) means the maker hasn’t published that figure.