Intel Arrow Lake Ultra 5 250K Plus 18 Cores 18 Threads 5.3 Ghz Boost

Product Collection Intel® Core™ Ultra Processors (Series 2)

Code Name Products formerly Arrow Lake

Vertical Segment Desktop

Processor Number  250K PLUS

Overall Peak TOPS (Int8)  30

CPU Specifications

Total Cores  18

# of Performance-cores 6

# of Efficient-cores 12

# of Low Power Efficient-cores  0

Total Threads  18

Max Turbo Frequency  5.3 GHz

Performance-core Max Turbo Frequency  5.3 GHz

Efficient-core Max Turbo Frequency  4.6 GHz

Performance-core Base Frequency  4.2 GHz

Efficient-core Base Frequency  3.3 GHz

Cache  30 MB Intel® Smart Cache

Total L2 Cache 30 MB

Processor Base Power  125 W

Maximum Turbo Power  159 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

Memory Specifications

Max Memory Size (dependent on memory type)  256 GB

Memory Types  Up To DDR5 7200 MT/s

Max # of Memory Channels  2

ECC Memory Supported ‡  Yes

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

Scalability 1S Only

PCI Express Revision  5.0 and 4.0

PCI Express Configurations ‡ Up to 1x16+2x4, 2x8+2x4, 1x8+4x4

Max # of PCI Express Lanes  24

Package Specifications

Sockets Supported  FCLGA1851

Thermal Solution Specification  PCG 2020A

Max Operating Temperature 105 °C

Package Size 45 mm x 37.5 mm

Advanced Technologies

Intel® Gaussian & Neural Accelerator  3.5

Intel® Thread Director Yes

Intel® Speed Shift Technology  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 vPro® Eligibility ‡  Intel vPro® Enterprise

Intel® Threat Detection Technology (TDT) Yes

Intel® Active Management Technology (AMT) ‡  Yes

Intel® Standard Manageability (ISM) ‡  Yes

Intel® Remote Platform Erase (RPE) ‡ Yes

Intel® One-Click Recovery ‡ Yes

Intel® Secure Key  Yes

Intel® Control-Flow Enforcement Technology  Yes

Intel® Total Memory Encryption - Multi Key Yes

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)  Yes

Intel® Virtualization Technology with Redirect Protection (VT-rp) ‡ Yes

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