Home / CPUs / Core Ultra 9 275HX
Intel

Core Ultra 9 275HX

Core Ultra 9
Overall Rank
(Consumer CPUs only)
#16
of 234
Overall Rank
#31
of 251
Value Rank
#208
of 207
Gaming Rank
#75
of 251
Productivity Rank
#32
of 251

Core Specifications

Cores
24
Threads
24
P-Cores
8
E-Cores
16
Base Clock
2.7 GHz
Boost Clock (Single)
5.4 GHz
Socket
FCBGA2114
Lithography
3nm

Cache

L1 Cache
N/A
L2 Cache
N/A
L3 Cache
36 MB (shared)

Power & Thermal

TDP
55W
Base Power
N/A
Max Turbo Power
160W

Memory Support

Memory Types
DDR5
Max Memory
192GB
Memory Channels
2
ECC Support
No

Platform & Connectivity

PCIe Version
5.0
PCIe Lanes
24
Integrated GPU
Yes
Integrated GPU Model
N/A

Closest Competitors by Performance

Core Ultra 9 275HX (Selected)23,262

Quick Stats

Generation
Arrow Lake-HX
Release Date
1/13/2025 - 1 year old
Status
current
Market Segment
Laptop

Performance Scores

Overall
23262
Efficiency422.9

Use Case Ratings

Gaming8/10
Productivity9/10

Benchmark Scores

Cinebench R23 Single2,190
Cinebench R23 Multi35,478
Geekbench 6 Single2,843
Geekbench 6 Multi17,925
PassMark56,084

Console Comparison

Core Ultra 9 275HX
100%
100%
PS5 Pro(Gen 9 Pro (2024))
43%
43%
Xbox Series X(Gen 9 (2020))
42%
42%
PS5(Gen 9 (2020))
40%
40%
Compare This CPU

Notes

The Core Ultra 9 275HX represents Intel's flagship mobile workstation processor featuring Arrow Lake architecture with tile-based design. Built with high core counts and unlocked capabilities for extreme mobile performance in DTR laptops and mobile workstations. Delivers desktop-class performance in mobile form factor with support for DDR5 and PCIe 5.0. Perfect for mobile workstations requiring maximum CPU performance for 3D rendering, video editing, and content creation on the go. The HX designation indicates highest-power mobile configuration with desktop-replacement performance characteristics. Ideal for professional mobile workstations, gaming laptops, and content creation systems where portability doesn't compromise performance requirements. Represents Intel's mobile performance flagship.