Intel Core Ultra 7 265K 20 Core Processor | LGA1851 | 3.9GHz | 30MB Cache | No Cooler | Intel Graphics
Sku: BX80768265K
Availability: In Stock
Brand: Intel
Category: Processors
Regular price
£319.31
Regular price
Sale Price
£319.31
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per
KEY FEATURES
- Intel Core Ultra 7 265K
- 30 MB Smart Cache LGA 1851 (Socket V1)
- Processor cores: 20 64-bit
- Maximum internal memory supported by processor: 192 GB DDR5-SDRAM
- On-board graphics card Intel® Graphics
- Box
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Frequently Asked Questions
Does the Intel Core Ultra 7 265K come with a cooler in the box?
No, this processor ships without a cooler. You will need to buy a separate tower or all-in-one liquid cooler rated for at least 250 watts to keep thermals in check under load.
Which motherboards are compatible with the Intel Core Ultra 7 265K?
The 265K uses the LGA1851 socket, so you need a motherboard with an Intel 800-series chipset. Look for boards that support DDR5 memory and PCIe 5.0 for the best feature set.
Do I need a graphics card with the Intel Core Ultra 7 265K?
The chip includes Intel Graphics for display output and light tasks, but for gaming or GPU-accelerated work you will want a dedicated graphics card. The integrated GPU is fine for office use and basic media.
Intel Core Ultra 7 265K 20 Core Processor | LGA1851 | 3.9GHz | 30MB Cache | No Cooler | Intel Graphics
Regular price
£319.31
Regular price
Sale Price
£319.31
Unit price
per
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Rated Excellent on Trustpilot
Carbon Neutral Deliveries
Free Standard Delivery Over £99
Rated Excellent on Trustpilot
Carbon Neutral Deliveries
Free Standard Delivery Over £99
Rated Excellent on Trustpilot
Carbon Neutral Deliveries
Free Standard Delivery Over £99
Rated Excellent on Trustpilot
Carbon Neutral Deliveries
Free Standard Delivery Over £99
Rated Excellent on Trustpilot
Carbon Neutral Deliveries
Free Standard Delivery Over £99
Description
The Intel Core Ultra 7 265K is a high-performance desktop processor built for serious gamers, content creators, and AI enthusiasts. With 20 cores and 20 threads—8 performance cores reaching 5.4GHz and 12 efficient cores for background tasks—this chip delivers exceptional multitasking and responsiveness. The integrated Intel AI Boost NPU adds 13 TOPs of dedicated AI acceleration, making it ideal for creative workflows, video editing, and AI-enhanced applications. At its heart, the 265K runs performance cores at a 3.9GHz base and boosts to 5.4GHz, while efficient cores span 3.3GHz to 4.6GHz. You get 30MB of cache to keep data close and reduce latency. Intel Graphics is built in and supports up to four displays, so you can run a productivity setup without a dedicated GPU, though you will want a discrete card for gaming or GPU-intensive rendering. Turbo Boost 2.0 pushes performance when you need it, and the chip draws 125W at base with a 250W maximum turbo ceiling. This processor fits the LGA1851 socket, compatible with new 800-series chipset motherboards designed for DDR5 and PCIe 5.0. A cooler is not included in the box, so you will need to purchase a separate tower or AIO cooler rated for at least 250W. Thunderbolt 4, DirectML, OpenVINO, and Windows Studio Effects are all supported, giving you cutting-edge connectivity and AI software compatibility out of the gate.Feature
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- Next Business Day: £6.99
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| Processor | |
|---|---|
| Processor manufacturer | Intel |
| Processor family | Intel Core Ultra 7 |
| Processor generation | Intel Core Ultra (Series 2) |
| Processor model | 265K |
| Processor cores | 20 |
| Processor socket | LGA 1851 (Socket V1) |
| Cooler included | No |
| Processor threads | 20 |
| Processor operating modes | 64-bit |
| Performance cores | 8 |
| Efficient cores | 12 |
| Processor boost frequency | 5.5 GHz |
| Performance-core boost frequency | 5.4 GHz |
| Performance-core base frequency | 3.9 GHz |
| Efficient-core boost frequency | 4.6 GHz |
| Efficient-core base frequency | 3.3 GHz |
| Processor cache | 30 MB |
| Processor cache type | Smart Cache |
| Maximum turbo power | 250 W |
| Processor base power | 125 W |
| AI software frameworks supported by CPU | DirectML, OpenVINO, Windows ML, ONNX RT, WebNN |
| Stepping | B0 |
| Maximum number of DMI lanes | 8 |
| Processor codename | Arrow Lake |
| Processor ARK ID | 241063 |
| Neural processor unit (NPU) | |
|---|---|
| Neural processor unit (NPU) | Intel AI Boost |
| Sparsity support | Yes |
| Windows Studio effects support | Yes |
| AI software frameworks supported by NPU | DirectML, OpenVINO, Windows ML, ONNX RT, WebNN |
| Total processor performance up to | 33 TOPs |
| NPU performance up to | 13 TOPs |
| GPU performance up to | 8 TOPs |
| Memory | |
|---|---|
| Maximum internal memory supported by processor | 192 GB |
| Memory types supported by processor | DDR5-SDRAM |
| Memory clock speeds supported by processor | 6400 MHz |
| Memory channels | Dual-channel |
| ECC | Yes |
| Graphics | |
|---|---|
| Discrete graphics card | No |
| On-board graphics card | Yes |
| On-board graphics card model | Intel® Graphics |
| On-board graphics card outputs supported | HDMI 2.1, Embedded DisplayPort (eDP) 1.4b, DisplayPort 2.1 |
| On-board graphics card dynamic frequency (max) | 2000 MHz |
| On-board graphics card base frequency | 300 MHz |
| Number of displays supported (on-board graphics) | 4 |
| On-board graphics card OpenGL version | 4.5 |
| On-board graphics card DirectX version | 12.0 |
| On-board graphics card refresh rate at maximum resolution (HDMI) | 60 Hz |
| On-board graphics card refresh rate at maximum resolution (eDP - Integrated Flat Panel) | 60 Hz |
| On-board graphics card refresh rate at maximum resolution (DisplayPort) | 60 Hz |
| On-board graphics card ID | 0x7D67 |
| Discrete graphics card model | Not available |
| Xe-cores | 4 |
| Features | |
|---|---|
| Thermal Monitoring Technologies | Yes |
| Idle States | Yes |
| Execute Disable Bit | Yes |
| Market segment | Desktop |
| Use conditions | Workstation, PC/Client/Tablet |
| Maximum number of PCI Express lanes | 24 |
| PCI Express slots version | 4.0, 5.0 |
| Supported instruction sets | AVX 2.0, SSE4.1, SSE4.2 |
| Direct Media Interface (DMI) Revision | 4.0 |
| Thermal solution specification | PCG 2020A |
| Embedded options available | No |
| Scalability | 1S |
| Harmonized System (HS) code | 8542310050 |
| Export Control Classification Number (ECCN) | 5A992C |
| Commodity Classification Automated Tracking System (CCATS) | 740.17B1 |
| Processor special features | |
|---|---|
| Intel® Quick Sync Video Technology | Yes |
| Intel® Speed Shift Technology | Yes |
| Intel Trusted Execution Technology | Yes |
| Enhanced Intel SpeedStep Technology | Yes |
| Intel® AES New Instructions (Intel® AES-NI) | Yes |
| Intel® Turbo Boost Technology | 2.0 |
| Intel® Turbo Boost Max Technology 3.0 frequency | 5.5 GHz |
| Intel® Thunderbolt 4 | Yes |
| Intel® Control-flow Enforcement Technology (CET) | Yes |
| Intel® Thread Director | Yes |
| Intel® Deep Learning Boost (Intel® DL Boost) on GPU | Yes |
| Intel® Remote Platform Erase (RPE) | Yes |
| Intel® Stable IT Platform Program (SIPP) | Yes |
| Intel® Virtualization Technology with Redirect Protection (VT-rp) | Yes |
| Intel® One-Click Recovery | Yes |
| Intel® Standard Manageability (ISM) | Yes |
| Intel® Active Management Technology (Intel® AMT) | Yes |
| Intel® Boot Guard | Yes |
| Intel® OS Guard | Yes |
| Intel® Secure Key | Yes |
| Mode-based Execute Control (MBE) | Yes |
| Intel® Volume Management Device (VMD) | Yes |
| Intel® Deep Learning Boost (Intel® DL Boost) | Yes |
| Intel Turbo Boost Max Technology 3.0 | Yes |
| Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
| Intel Virtualization Technology (VT-x) | Yes |
| Intel 64 | Yes |
| Intel VT-x with Extended Page Tables (EPT) | Yes |
| Intel® Total Memory Encryption - Multi Key | Yes |
| Intel® Hardware Shield Eligibility | Yes |
| Intel vPro® Enterprise Platform Eligibility | Yes |
| Intel® Threat Detection Technology (TDT) | Yes |
| General | |
|---|---|
| Product series | Ultra 7 |
| Product family | Core |
| Operational conditions | |
|---|---|
| Maximum operating temperature | 105 °C |
| Packaging data | |
|---|---|
| Package type | Box |
| Technical details | |
|---|---|
| OpenCL version | 3.0 |
| Memory speed (max) | 6400 MHz |
| Status | Launched |
| Launch date | Q4'24 |
| Other features | |
|---|---|
| L2 cache | 36864 KB |
| Maximum internal memory | 192 GB |
| Graphics output | DP2.1 UHBR20, HDM2.1 FRL 12GHz, eDP1.4b |
Frequently Asked Questions
Does the Intel Core Ultra 7 265K come with a cooler in the box?
No, this processor ships without a cooler. You will need to buy a separate tower or all-in-one liquid cooler rated for at least 250 watts to keep thermals in check under load.
Which motherboards are compatible with the Intel Core Ultra 7 265K?
The 265K uses the LGA1851 socket, so you need a motherboard with an Intel 800-series chipset. Look for boards that support DDR5 memory and PCIe 5.0 for the best feature set.
Do I need a graphics card with the Intel Core Ultra 7 265K?
The chip includes Intel Graphics for display output and light tasks, but for gaming or GPU-accelerated work you will want a dedicated graphics card. The integrated GPU is fine for office use and basic media.
Is the Intel Core Ultra 7 265K good for gaming and content creation?
Yes. The 8 performance cores boost to 5.4GHz for high frame rates in games, while 12 efficient cores handle background tasks and encoding. The built-in NPU also accelerates AI tasks in creative software.
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