Core Ultra 7 155H: specs and comparison

Performance score

Core Ultra 7 155H 2023 · 16/22 cores/threads, 28 W

37.91

Single-core	51.77
Multi-core	27.45

Core Ultra 7 155H scores 37.91 out of 100 by our estimate and ranks #178 of 532 CPUs in our database.

The score is our own estimate from the specs (cores, threads, clocks, architecture generation), not a benchmark run. 100 = the fastest CPU in our database.

Real tests

What the test measures

Blender is a popular free 3D graphics program. The test makes the device render three ready-made 3D scenes (light, shadows, reflections) and counts how many render passes it finishes per minute. The higher the number, the faster the device handles heavy work: 3D, video editing, photo processing. On a CPU the test loads all cores at once, so it shows the chip's full power; on a graphics card it shows its compute strength.

CPU rendering (Blender)

Core Ultra 7 155H

151

faster than 50% of tested · runs: 59

Median of real test runs on users' computers. It does not show FPS in games. Data updated: 31.10.2026.

Description

Core Ultra 7 155H is a laptop Intel processor based on the Meteor Lake architecture, released on Q4 2023. It has 16 cores and 22 threads running at 1.4–4.8 GHz, 24 MB of L3 cache and the Intel 4 process. It fits the FCBGA2049 socket, has a 28 W TDP and supports LPDDR5/X-7467, DDR5-5600 memory.

Overview

Score (0–100)	37.91
Ranking position	178
Power efficiency (0–100)	70.76
Type	Laptop
Manufacturer	Intel
Architecture	Meteor Lake
Release date	Q4 2023

Specifications

Cores	16
Threads	22
P + E cores	6 + 10
Base clock	1.4 GHz
Boost clock	4.8 GHz
L3 cache	24 MB
Process node	Intel 4
Unlocked multiplier	no
Integrated graphics	Intel Arc Graphics
NPU (AI accelerator)	11 TOPS

Compatibility

Socket	FCBGA2049
TDP	28 W
Max temperature	110 °C

Memory and PCI Express

Memory type	LPDDR5/X-7467, DDR5-5600
Memory channels	2
Max memory	96 GB
PCI Express version	5.0
PCIe lanes	28

Games

Core Ultra 7 155H meets 100% of minimum and 93% of recommended requirements of the games in our database (compared with the models named in official requirements).

Can my PC run it? →

Laptops with it

Equivalent from the other brand

The closest AMD CPU in performance is the Ryzen AI 7 350. Core Ultra 7 155H vs Ryzen AI 7 350 →

Similar performance

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Core Ultra 7 155H: specifications