Intel® Core™ Ultra 9 Processor 275HX
Essentials
Product Collection
Intel® Core™ Ultra Processors (Series 2)
Code Name
Products formerly Arrow Lake
Vertical Segment
Mobile
Processor Number
275HX
Overall Peak TOPS (Int8)
36
CPU Specifications
Total Cores
24
of Performance-cores
8
of Efficient-cores
16
of Low Power Efficient-cores
0
Total Threads
24
Max Turbo Frequency
5.4 GHz
Performance-core Max Turbo Frequency
5.4 GHz
Efficient-core Max Turbo Frequency
4.6 GHz
Performance-core Base Frequency
2.7 GHz
Efficient-core Base Frequency
2.1 GHz
Cache
36 MB Intel® Smart Cache
Total L2 Cache
40 MB
Processor Base Power
55 W
Maximum Turbo Power
160 W
Minimum Assured Power
45 W
Intel® Deep Learning Boost (Intel® DL Boost) on CPU
Yes
AI Software Frameworks Supported by CPU
OpenVINO™, WindowsML, DirectML, ONNX RT, WebNN
CPU Lithography
TSMC N3B
Supplemental Information
Marketing Status
Launched
Launch Date
Q1'25
Embedded Options Available
No
Use Conditions
PC/Client/Tablet, Workstation
Datasheet
View now
Memory Specifications
Max Memory Size (dependent on memory type)
256 GB
Memory Types
Up to DDR5 6400 MT/s
Max # of Memory Channels
2
ECC Memory Supported ‡
No
GPU Specifications
GPU Name‡
Intel® Graphics
Graphics Base Frequency
300 MHz
Graphics Max Dynamic Frequency
1.9 GHz
GPU Peak TOPS (Int8)
8
Graphics Output
eDP1.4b, DP 2.1 UHBR20, HDMI 2.1 FRL
Xe-cores
4
Max Resolution (HDMI)‡
4096 x 2304 @ 60Hz (HDMI 2.1 TMDS)
7680 x 4320 @ 60Hz (HDMI 2.1 FRL)
Max Resolution (DP)‡
7680 x 4320 @ 60Hz
Max Resolution (eDP - Integrated Flat Panel)‡
3840 x 2400 @ 120Hz
DirectX* Support
12
OpenGL* Support
4.5
OpenCL* Support
3
H.264 Hardware Encode/Decode
Yes
H.265 (HEVC) Hardware Encode/Decode
Yes
AV1 Encode/Decode
Yes
Intel® Quick Sync Video
Yes
of Displays Supported ‡
4
Device ID
0x7D67
Intel® Deep Learning Boost (Intel® DL Boost) on GPU
Yes
AI Software Frameworks Supported by GPU
OpenVINO™, WindowsML, DirectML, ONNX RT, WebGPU
NPU Specifications
NPU Name‡
Intel® AI Boost
NPU Peak TOPS (Int8)
13
Sparsity Support
Yes
Windows Studio Effects Support
Yes
AI Software Frameworks Supported by NPU
OpenVINO™, WindowsML, DirectML, ONNX RT, WebNN
Expansion Options
Direct Media Interface (DMI) Revision
4
Max # of DMI Lanes
8
Intel® Thunderbolt™ 4
Yes
PCI Express Revision
5.0 and 4.0
PCI Express Configurations ‡
1x16+2x4, 2x8+2x4, 1x8+4x4
Max # of PCI Express Lanes
24
Package Specifications
Sockets Supported
FCBGA2114
Max Operating Temperature
105 °C
Package Size
37.5 mm x 30.2 mm
Advanced Technologies
Intel® Gaussian & Neural Accelerator
3.5
Intel® Thread Director
Yes
Intel® Smart Sound Technology
Yes
Intel® Wake on Voice
Yes
Intel® High Definition Audio
Yes
Intel® Adaptix™ Technology
Yes
Intel® Speed Shift Technology
Yes
Intel® Turbo Boost Max Technology 3.0 ‡
Yes
Intel® Turbo Boost Technology ‡
2.0
Intel® Hyper-Threading Technology ‡
No
Intel® 64 ‡
Yes
Instruction Set
64-bit
Instruction Set Extensions
Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
Idle States
Yes
Enhanced Intel SpeedStep® Technology
Yes
Thermal Monitoring Technologies
Yes
Intel® Volume Management Device (VMD)
Yes
Security & Reliability
Intel® Threat Detection Technology (TDT)
Yes
Intel® Active Management Technology (AMT) ‡
No
Intel® Standard Manageability (ISM) ‡
Yes
Intel® Remote Platform Erase (RPE) ‡
No
Intel® One-Click Recovery ‡
No
Intel® Secure Key
Yes
Intel® Control-Flow Enforcement Technology
Yes
Intel® Total Memory Encryption - Multi Key
No
Intel® AES New Instructions
Yes
Intel® Trusted Execution Technology ‡
Yes
Execute Disable Bit ‡
Yes
Intel® OS Guard
Yes
Intel® Boot Guard
Yes
Mode-based Execute Control (MBEC)
Yes
Intel® Stable IT Platform Program (SIPP)
No
Intel® Virtualization Technology with Redirect Protection (VT-rp) ‡
No
Intel® Virtualization Technology (VT-x) ‡
Yes
Intel® Virtualization Technology for Directed I/O (VT-d) ‡
Yes
Intel® VT-x with Extended Page Tables (EPT) ‡
Yes