Quick Verdict
An incredibly efficient mobile processor that brings massive battery life improvements and integrated AI capabilities to premium ultrabooks.
Overview
Launch
2024
Status
ActiveGeneration
Ultra 7 (Lunar Lake)
Market
Mobile
The Intel Core Ultra 7 266V is a mobile processor built on the Lunar Lake architecture, designed specifically for thin and light laptops. It features a compact 8-core configuration with 4 Lion Cove P-Cores and 4 Skymont E-Cores, totaling 8 threads. Unlike Arrow Lake, it does not utilize Hyper-Threading. A unique feature of this processor is its integrated memory; it comes with 16 GB of LPDDR5X memory packaged directly onto the substrate, running at 8533 MT/s. This design significantly reduces power consumption and footprint, making it ideal for ultra-portable devices. The 266V operates at a low base TDP of 17W, ensuring long battery life. It also includes a powerful NPU delivering 48 TOPS, meeting the requirements for Microsoft Copilot+. With its Arc 140V integrated graphics, it offers excellent graphical capabilities for a mobile chip, handling moderate gaming and creative tasks efficiently. It targets premium ultrabooks.
The Intel Core Ultra 7 266V is engineered for the next generation of thin and light laptops. It integrates 16GB of LPDDR5X memory directly onto the package, saving space and power. With 4 P-Cores and 4 E-Cores, it delivers snappy performance for everyday tasks.
The standout feature is its 48 TOPS NPU, enabling advanced Copilot+ AI features. The Arc 140V graphics provide a noticeable boost in visual performance. It's a superb choice for users prioritizing battery life and AI readiness.
Specifications
Performance
Snappy performance for everyday office and browsing tasks.
Limited by 8 threads but can handle light VMs.
Capable of playing modern games at low settings and 1080p.
Class-leading power efficiency for exceptional battery life.
- •Arc 140V is a massive step up from previous iGPUs
- •Best for indie or esports titles
- •Can run AAA games at low settings
- •48 TOPS NPU enables Copilot+ features
- •Total 118 TOPS platform performance
- •Excellent for local AI model execution
Architecture
3 nm
Process Node
Lunar Lake
Codename
8C / 8T
Core Config
12 MB
L3 Cache
17 W
TDP
Architecture Overview
Lunar Lake represents a major architectural leap for Intel's mobile processors, focusing heavily on power efficiency and integration. The compute tile is built on TSMC's 3nm process, housing 4 Lion Cove P-Cores and 4 Skymont E-Cores without Hyper-Threading. A defining characteristic of the 266V is its memory-on-package design, integrating 16 GB of LPDDR5X directly onto the CPU substrate. This reduces the physical distance data must travel, saving power and improving bandwidth. The SoC tile is manufactured on TSMC's N6 process. The processor features the Arc 140V GPU with 8 Xe2 cores, providing substantial graphics improvements over previous generations. Furthermore, it includes a dedicated NPU 4 capable of 48 TOPS, enabling advanced AI features directly on the device. This combination of advanced process nodes, integrated memory, and powerful AI/graphics engines makes Lunar Lake highly optimized for the next generation of AI PCs.
CPU Design
4 Lion Cove P-Cores and 4 Skymont LP E-Cores.
Memory Subsystem
16GB integrated LPDDR5X-8533.
PCIe & I/O
4 PCIe Gen 5 lanes from the CPU.
Overclocking
Locked multiplier for optimized efficiency.
- Integrated memory on package
- Massive power efficiency gains
- Stronger NPU (48 TOPS)
- Xe2 graphics architecture
Key Highlights
- Incredible power efficiency
- Integrated 16GB memory saves space
- 48 TOPS NPU for Copilot+ AI
- Strong Arc 140V integrated graphics
- Silent operation capabilities
- Memory is non-upgradeable
- Limited to 8 cores/8 threads
- Not intended for heavy rendering
History
The Core Ultra 7 266V was officially launched on September 24, 2024, marking Intel's strategic pivot towards power-efficient, AI-capable mobile computing. </br></br> Lunar Lake was developed in response to the increasing demand for all-day battery life and on-device AI processing in laptops. Intel collaborated closely with TSMC for this generation, utilizing their 3nm and 6nm nodes, a departure from Intel's internal foundry for previous mobile chips.
</br></br> The 266V's introduction of memory-on-package was a significant historical shift, reminiscent of Apple's M-series chips. This design choice prioritized power savings over upgradeability, signaling a new direction for premium ultrabooks. The processor's 48 TOPS NPU also marked Intel's compliance with the emerging Copilot+ PC standards, ensuring its relevance in the AI-driven future of personal computing.
The 266V specifically targeted the mid-to-high tier of the Lunar Lake lineup, offering a balance of performance and 16GB memory capacity.
Improvements over Previous Generation
- Integrated memory on package
- Massive power efficiency gains
- Stronger NPU (48 TOPS)
- Xe2 graphics architecture
Alternatives & Competitors
Should You Buy It?
Recommended for the right buyer
You cannot buy the Core Ultra 7 266V as a standalone component; it is only available pre-installed in laptops. When shopping for a laptop, if you prioritize battery life above all else and want a device that handles everyday tasks, moderate creative work, and AI features seamlessly, a 266V-equipped laptop is an excellent choice. However, be aware that the 16 GB of RAM is integrated and cannot be upgraded. If you anticipate needing more memory for heavy workloads in the future, you should look for laptops featuring the 268V variant or consider traditional laptop architectures with upgradeable memory. For general users, 16 GB is sufficient.
Avoid if…
- You need more than 16GB of RAM
- You want to upgrade your laptop's memory later
Use Cases
Interesting Facts
The memory is built directly onto the CPU package, saving motherboard space.
It uses a completely different socket (BGA 2833) than desktop counterparts.
The 266V has a total AI performance of 118 TOPS (CPU + GPU + NPU).
It uses TSMC's N3B 3nm process for the compute tile.
The integrated Arc 140V graphics feature Intel's Xe2 architecture.
It is one of the first Intel processors to drop Hyper-Threading.
The processor is soldered directly to the motherboard and cannot be upgraded.
It includes a new NPU 4 designed for sustained AI workloads.
The base clock is only 2.2 GHz to conserve battery life.
It supports LPDDR5X memory speeds up to 8533 MT/s.
People Also Ask
How much memory is integrated into the Core Ultra 7 266V?
It has 16 GB of LPDDR5X memory integrated.
Can I upgrade the RAM on a 266V laptop?
No, the memory is integrated into the processor package.
What is the TDP of the 266V?
It has a base TDP of 17W and a max power of 37W.
Does the 266V support Hyper-Threading?
No, it relies on 8 physical cores.
What NPU performance does the 266V offer?
It provides 48 TOPS of AI performance.
What graphics are in the 266V?
It features Intel Arc 140V integrated graphics.
What is the max turbo frequency of the 266V?
It can boost up to 5.0 GHz.
Is the 266V a desktop processor?
No, it is a mobile processor for laptops.
Does the 266V support ECC memory?
No, it does not support ECC memory.
What memory speed does the 266V support?
The integrated memory runs at 8533 MT/s.
Frequently Asked Questions
Is the Core Ultra 7 266V good for gaming?
It can handle light gaming well thanks to the Arc 140V graphics.
Can the 266V run Copilot+ features?
Yes, its 48 TOPS NPU meets the requirements for Copilot+.
How does the 266V compare to the 268V?
The 268V has 32 GB of integrated memory instead of 16 GB.
What is the process node of the 266V?
The compute tile uses TSMC's 3nm process.
Does the 266V have P-Cores and E-Cores?
Yes, it has 4 P-Cores and 4 E-Cores.
What is the base clock of the 266V?
The base frequency is 2.2 GHz.
Is the 266V unlocked for overclocking?
No, mobile processors are typically locked.
How many PCIe lanes does the 266V have?
It has 4 PCIe Gen 5 lanes.
What socket does the 266V use?
It uses Intel BGA 2833, meaning it is soldered.
Does the 266V support virtualization?
Yes, it supports VT-x and VT-d.