Essentials |
Product Collection |
Intel® Core™ Ultra Processors (Series 2) |
Code Name |
Products formerly Arrow Lake |
Vertical Segment |
Desktop |
Processor Number |
265K |
Overall Peak TOPS (Int8) |
33 |
CPU Specifications |
Total Cores |
20 |
# of Performance-cores |
8 |
# of Efficient-cores |
12 |
Total Threads |
20 |
Max Turbo Frequency |
5.5 GHz |
Intel® Turbo Boost Max Technology 3.0 Frequency |
5.5 GHz |
Performance-core Max Turbo Frequency |
5.4 GHz |
Efficient-core Max Turbo Frequency |
4.6 GHz |
Performance-core Base Frequency |
3.9 GHz |
Efficient-core Base Frequency |
3.3 GHz |
Cache |
30 MB Intel® Smart Cache |
Total L2 Cache |
36 MB |
Processor Base Power |
125 W |
Maximum Turbo Power |
250 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 |
Status |
Launched |
Launch Date |
Q4’24 |
Embedded Options Available |
No |
Use Conditions |
PC/Client/Tablet, Workstation |
Memory Specifications |
Max Memory Size (dependent on memory type) |
192 GB |
Memory Types |
Up to DDR5 6400 MT/s |
Maximum Memory Speed |
6400 MHz |
Max # of Memory Channels |
2 |
ECC Memory Supported |
Yes |
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 |
Scalability |
1S Only |
PCI Express Revision |
5.0 and 4.0 |
PCI Express Configurations ‡ |
Up to 1×16+2×4, 2×8+2×4,1×8+4×4 |
Max # of PCI Express Lanes |
24 |
Package Specifications |
Sockets Supported |
FCLGA1851 |
Thermal Solution Specification |
PCG 2020A |
Max Operating Temperature |
105°C |
Advanced Technologies |
Intel® Volume Management Device (VMD) |
Yes |
Intel® Gaussian & Neural Accelerator |
3.5 |
Intel® Thread Director |
Yes |
Intel® Speed Shift Technology |
Yes |
Intel® Thermal Velocity Boost |
Yes |
Intel® Turbo Boost Max Technology 3.0 |
Yes |
Intel® Turbo Boost Technology |
2.0 |
Intel® Hyper-Threading Technology |
Yes |
Intel® 64 |
Yes |
Instruction Set |
64-bit |
Instruction Set Extensions |
Intel® SSE4.1 | Intel® SSE4.2 | Intel® AVX2 |
Intel® VT-x with Extended Page Tables (EPT) ‡ |
Yes |
Idle States |
Yes |
Enhanced Intel SpeedStep® Technology |
Yes |
Thermal Monitoring Technologies |
Yes |
Security & Reliability |
Intel vPro® Eligibility |
Intel vPro® Enterprise, Intel vPro® Platform |
Intel® Threat Detection Technology (TDT) |
Yes |
Intel® Active Management Technology (AMT) |
Yes |
Intel® Standard Manageability (ISM) |
Yes |
Intel® Control-Flow Enforcement Technology |
Yes |
Intel® AES New Instructions |
Yes |
Secure Key |
Yes |
Intel® OS Guard |
Yes |
Intel® Trusted Execution Technology |
Yes |
Execute Disable Bit |
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 |
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