Intel Core Ultra 7 155H specs and gaming handhelds

Intel Core Ultra 7 155H

Intel Core Ultra 7 155H specifications as Intel publishes them, and the gaming handhelds in our catalog that use it.

Specifications

CPU	6 P-cores + 8 E-cores + 2 LP E-cores, 24 MB cache
Cores / threads	16 / 22
CPU clock	1.4–4.8 GHzPerformance-core base to maximum turbo frequency.
GPU	Intel Arc graphics
GPU Xe-cores	8
GPU clock	up to 2.25 GHzGraphics max dynamic frequency from Intel; the device may run lower.
Power (TDP)	20–115 WIntel's minimum assured power to maximum turbo power; the device sets its own limits.
Process	Intel 4

Source: Intel, Intel Core Ultra 7 155H specifications, checked October 22, 2026. Each handheld sets its own power limits within this range.

Chip	Cores	GPU Xe-cores	TDP	Handhelds
Intel Core Ultra 7 155H	16	8	20–115 W	2
Intel Core Ultra 7 258V	8	8	8–37 W	3
Intel Arc G3 Extreme	14	12	8–35 W	5
Intel Arc G3	14	10	8–30 W	1

GPU units are counted the way each maker counts them, so AMD compute units and Intel Xe-cores aren't comparable one to one.