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Core Ultra 9 275HX: specifications

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Performance score

Core Ultra 9 275HX 2025 · 24/24 cores/threads, 55 W
68.09
Single-core63.05
Multi-core62.13

Core Ultra 9 275HX scores 68.09 out of 100 by our estimate and ranks #20 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 9 275HX
456

faster than 93% of tested · runs: 229

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

Description

Core Ultra 9 275HX is a laptop Intel processor based on the Arrow Lake architecture, released on Q1 2025. It has 24 cores and 24 threads running at 2.7–5.4 GHz, 36 MB of L3 cache and the TSMC N3B process. It fits the FCBGA2114 socket, has a 55 W TDP and supports DDR5-6400 memory.

Overview

Score (0–100) 68.09
Ranking position 20
Power efficiency (0–100) 64.7
Type Laptop
Manufacturer Intel
Architecture Arrow Lake
Release date Q1 2025

Specifications

Cores 24
Threads 24
P + E cores 8 + 16
Base clock 2.7 GHz
Boost clock 5.4 GHz
L2 cache 40 MB
L3 cache 36 MB
Process node TSMC N3B
Unlocked multiplier no
Integrated graphics Intel Graphics
NPU (AI accelerator) 13 TOPS

Compatibility

Socket FCBGA2114
TDP 55 W
Max temperature 105 °C

Memory and PCI Express

Memory type DDR5-6400
Memory channels 2
Max memory 256 GB
PCI Express version 5.0
PCIe lanes 24

Games

Core Ultra 9 275HX meets 100% of minimum and 100% 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 Qualcomm CPU in performance is the Snapdragon X2 Elite X2E-88-100. Core Ultra 9 275HX vs Snapdragon X2 Elite X2E-88-100 →

Similar performance

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