BX80768265K-CA specification sheet
Specifications for BX80768265K-CA
Intel Core Ultra 7 265K LGA1851 3.9GHz up to 5.5GHz 20-core Processor
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Intel Ultra 7 Socket LGA 1851 Processor
Intel
Overview Summary:
The Intel Core Ultra 7 265K is a powerful desktop processor built for users who need fast performance for gaming, content creation, streaming, and AI-enhanced workloads. Featuring 20 cores, up to 5.5GHz turbo frequency, support for DDR5 memory, and integrated Intel graphics, it delivers responsive multitasking and excellent processing power for demanding applications.Whether you're building a new high-performance PC or upgrading an existing system, the Intel Core Ultra 7 265K offers the speed, efficiency, and connectivity needed for modern computing. Its advanced architecture, AI acceleration capabilities, and overclocking support make it an excellent choice for enthusiasts and professionals. Buy now and shop now to experience next-generation desktop performance.
Performance tier: High-End Enthusiast Desktop CPU
Uses: Gaming, esports, content creation, video editing, live streaming, AI workloads, productivity applications, workstation tasks, multitasking, desktop PC upgrades
Overview:
High-Performance Processing for Gaming, AI, and Content Creation
The Intel Core Ultra 7 265K processor is engineered to handle demanding modern workloads, making it an excellent choice for gamers, content creators, streamers, and professionals working with AI-powered applications. Built on Intel's advanced Core Ultra platform, this processor combines powerful Performance-cores and Efficient-cores to deliver outstanding responsiveness, intelligent multitasking, and exceptional computing performance. Background tasks are efficiently managed by the Efficient-cores, allowing the Performance-cores to focus on resource-intensive applications, ensuring smooth operation even under heavy workloads. Combined with 30MB Intel Smart Cache and support for high-speed DDR5 memory up to 6400MHz, this processor is designed to maximize productivity and system performance.
Description:
The Intel Core Ultra 7 265K is a 20-core desktop processor featuring 8 Performance-cores and 12 Efficient-cores, delivering clock speeds up to 5.5GHz for exceptional gaming, creative, and AI-driven performance. Designed for the latest LGA1851 platform, it supports DDR5 memory, advanced connectivity technologies, integrated Intel graphics, and Intel AI Boost NPU acceleration. Whether you're building a high-end gaming PC, a professional content creation workstation, or an AI-ready desktop system, the Core Ultra 7 265K provides the power, efficiency, and scalability required for next-generation computing.
Features:
Built for Competitive Gaming and Esports
Gamers looking for high frame rates and responsive gameplay will benefit from the Intel Core Ultra 7 265K's advanced hybrid architecture and turbo frequencies reaching up to 5.5GHz. The processor is optimized to handle demanding modern titles while maintaining smooth multitasking for streaming, voice communication, and background applications.
Support for 24 PCIe lanes enables compatibility with high-performance graphics cards and ultra-fast storage solutions, while Thunderbolt 5 connectivity delivers exceptional bandwidth for peripherals and expansion devices. Integrated networking enhancements help reduce latency and improve online gaming stability, creating a more reliable competitive gaming experience.
Accelerated AI Performance and Creative Workflows
For creators and professionals, the Intel Core Ultra 7 265K delivers intelligent performance enhancements that improve efficiency across a wide range of applications. AI-powered workloads benefit from Intel AI Boost NPU technology and Intel Deep Learning Boost, helping accelerate machine learning tasks, generative AI applications, and advanced content creation processes.
Video editors and streamers can also take advantage of Intel Quick Sync Video technology, which helps speed up encoding and media processing tasks. Combined with high-speed DDR5 memory support, large cache capacity, and intelligent workload management, the processor is well suited for demanding creative projects.
Connectivity and Display Support
The processor is designed to support modern desktop environments with fast connectivity and high-resolution display capabilities. Integrated graphics support stunning visual output, including ultra-high-resolution displays suitable for professional workstations, entertainment systems, and gaming setups.
Key connectivity advantages include:
- Thunderbolt 5 support for next-generation peripherals
- 24 PCIe lanes for graphics cards and NVMe storage devices
- DDR5 memory support up to 6400MHz
- Integrated Intel graphics for display output
- AI-enhanced communication and productivity technologies
Technical Highlights
- Processor: Intel Core Ultra 7 265K
- Part Number / SKU: BX80768265K-CA
- Socket: LGA1851
- Architecture: Arrow Lake
- Total Cores: 20
- Performance Cores: 8
- Efficient Cores: 12
- Base Clock Speed: 3.9GHz
- Max Turbo Frequency: Up to 5.5GHz
- Intel Smart Cache: 30MB
- Total L2 Cache: 36MB
- Processor Base Power: 125W
- Maximum Turbo Power: 250W
- Memory Support: DDR5 up to 6400MHz
- Integrated Graphics: Intel Graphics
- AI Acceleration: Intel AI Boost NPU
Why Choose the Intel Core Ultra 7 265K?
The Intel Core Ultra 7 265K delivers a compelling combination of gaming performance, AI acceleration, multitasking capability, and content creation power. Its hybrid core architecture, advanced connectivity options, integrated AI technologies, and support for the latest platform standards make it an ideal processor for enthusiasts and professionals seeking long-term performance and versatility. With SKU BX80768265K-CA, it offers a future-ready foundation for next-generation desktop systems.
Package Contents
- Intel Core Ultra 7 265K LGA1851 Processor x1
Specifications:
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Specifications | |
| Product Code | BX80768265K-CA |
| Essentials | |
| Product Collection | Intel Core Ultra Processors (Series 2) |
| Code Name | Products formerly Arrow Lake |
| Vertical Segment | Desktop |
| Processor Number | 265K |
| CPU Specifications | |
| Total Cores | 20 |
| # of Performance-cores | 8 |
| # of Efficient-cores | 12 |
| Total Threads | 20 |
| Max Turbo Frequency | 5.50GHz |
| Intel Turbo Boost Max Technology 3.0 Frequency | 5.50GHz |
| Performance-core Max Turbo Frequency | 5.40GHz |
| Efficient-core Max Turbo Frequency | 4.60GHz |
| Performance-core Base Frequency | 3.90GHz |
| Efficient-core Base Frequency | 3.30GHz |
| Cache | 30 MB Intel Smart Cache |
| Total L2 Cache | 36 MB |
| Processor Base Power | 125 W |
| Maximum Turbo Power | 250 W |
| Memory Specifications | |
| Max Memory Size (dependent on memory type) | 192 GB |
| Memory Types | Up to DDR5 6400 MT/s |
| Maximum Memory Speed | 6400MHz |
| Max # of Memory Channels | 2 |
| ECC Memory Supported | Yes |
| 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 |
| Processor Graphics | |
| Processor Graphics | Intel Graphics |
| Graphics Base Frequency | 300 MHz |
| Graphics Max Dynamic Frequency | 2.00GHz |
| Graphics Output | DP2.1 UHBR20, HDM2.1 FRL 12GHz, eDP1.4b |
| Xe-cores | 4 |
| Max Resolution (HDMI) | 4K @ 60Hz (HDMI 2.1 TMDS) 8K @ 60Hz (HDMI2.1 FRL) |
| Max Resolution (DP) | 8K @ 60Hz |
| Max Resolution (eDP - Integrated Flat Panel) | 4K @ 60Hz |
| DirectX Support | 12 |
| OpenGL Support | 4.5 |
| OpenCL Support | 3 |
| Intel Quick Sync Video | Yes |
| # of Displays Supported | 4 |
| Device ID | 0x7D67 |
| Intel Deep Learning Boost (Intel DL Boost) on GPU | 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 |
| Advanced Features | |
| Intel Volume Management Device (VMD) | Yes |
| Intel Gaussian & Neural Accelerator | 3.5 |
| Intel Thread Director | Yes |
| Intel Speed Shift Technology | Yes |
| Intel Turbo Boost Max Technology 3.0 | Yes |
| Intel Turbo Boost Technology | 2 |
| 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 |
| 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 Remote Platform Erase (RPE) | Yes |
| Intel One-Click Recovery | Yes |
| Intel Hardware Shield Eligibility | Yes |
| Intel Control-Flow Enforcement Technology | Yes |
| Intel Total Memory Encryption - Multi Key | Yes |
| Intel AES New Instructions | Yes |
| Secure Key | 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 |
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