The latest Intel 12th Gen CPUs
Discover how Intel 12th gen Core processors with their revolutionary hybrid architecture of P-cores and E-cores delivers outstanding performance in games, content creation, applications and multitasking.
This hybrid architecture of performance
and efficient cores enables seamless performance and responsiveness from even the most intensive workloads, such as gaming and 3D design.
Upgrade your system and enjoy an ideal gaming experience or browse our wide range of prebuilt
desktop pcs and laptops using the latest intel chips, including the world's fastest CPU. The 12900KS processors are specifically selected and overclocked 12900K CPUs. While it does have the same 16 cores, made up of 8 performance and 8 efficiency
cores, the KS will have enhanced clock speeds with an additional 300MHz more turbo boost. This means higher FPS for the ultimate gaming experience!

Intel 12th Gen Performance Benchmarks
Cinebench R20
Cinebench renders on all available threads, so generally favours CPUs with lots of cores and threads. This shows the benefits of Intel’s hybrid architecture, as when the P-cores and E-cores are working together in tandem they deliver unbeatable performance.
Power Your Creativity
Thanks to the excellent multitasking capabilities of the Intel core 12th gen, creating content has never been smoother. Intel’s groundbreaking new hybrid architecture delivers phenomenal single and multi threaded performance which is perfect for video editing. With 8 cores, this makes rendering and editing 4K videos a dream to work with.
Intel Core 12th Gen CPU for content creation is great at:
• Encoding large video files
• Smooth video preview playback
• Visual Effects
• Graphic Design
• Live Streaming
• Audio Production
Conter-Strike: Global Offansive
We also benchmarked the veteran, but still extremely popular online shooter Counter-Strike: Global Offensive, seeing a 9% difference compared to previous gen Intel CPUs.
Next Generation Gaming
The Intel core 12th gen processors bring next gaming at your fingertips. With DDR5 RAM support, and the revolutionary core technology, these next generation intel CPUs deliver maximised gaming performance.
The Intel Core 12th Gen is great for games on ultra like:
• Call of Duty: Warzone
• Cities Skylines
• Cyberpunk 2077
• Halo Infinite
• Far Cry 6
• Microsoft Flight Simulator 2020
• Half Life Alyx
• Civilization VI
Power Usage (Watts)
While pretty much all the processors consume a similar amount of power when idle, the peak power when gaming tells a very different story. The new 12th gen CPUs are much more power efficient than 11th gen Intel Core CPUs.
12th Gen Intel® Core™ desktop CPU line up
Intel® Core™ i3 Processors
Up to 4.4GHz Max Clock Speed
4 Cores (4 Performance Cores)
(0 Efficient Cores)
8 Threads (4 on Performance Cores)
(0 on Efficient Cores)
Intel® Core™ i5 Processors
Up to 4.9GHz Max Clock Speed
10 Cores (6 Performance Cores)
(4 Efficient Cores)
16 Threads (12 on Performance Cores)
(4 on Efficient Cores)
Intel® Core™ i7 Processors
Up to 5.0GHz Max Clock Speed
12 Cores (8 Performance Cores)
(4 Efficient Cores)
20 Threads (16 on Performance Cores)
(4 on Efficient Cores)
Intel® Core™ i9 Processors
Up to 5.5GHz Max Clock Speed
16 Cores (8 Performance Cores)
(8 Efficient Cores)
24 Threads (16 on Performance Cores)
(8 on Efficient Cores)
12th Gen Intel® Core™ gaming PC line up
Intel CPU buyer's guide
Need help choosing the right CPU? Read our Intel CPU buyers guide.
READ GUIDE >Upgrade to the new Z690 motherboards
Take full advantage of all the features Intel 12th Gen processors have to offer.
VIEW RANGE >Intel Memory buyer's guide
Need help choosing the right Memory? Read our Intel Memory buyers guide.
READ GUIDE >Intel Motherboards buyer's guide
Need help choosing the right Motherboards? Read our Intel Motherboards buyers guide.
READ GUIDE >Intel 12th Gen CPUs Benchmarked
Scan put the latest Intel 12th Gen CPUs through our benchmark suite to see how they perform against both last generation Intel 11th Gen and AMDs Ryzen 5000 series. Watch the video to see the results!

At the core of all you do
Fast track your projects, and be the star in video chats with 12th Gen Intel® Core™ processors.
Revolutionary performance and multitasking
Game and multitask without compromise powered by Intel’s new performance hybrid architecture on an unlocked processor.
Divide and conquer
Intel’s new performance hybrid architecture integrates two core families into a single CPU, keeping everything in your gaming universe running smoothly.
Intel® Thread Director
Prioritizes and manages workloads, sending tasks to the best core for the job.¹
Performance-cores
P-cores are built for performance across single and lightly-threaded workloads, enhancing activities like gaming and productivity.
Efficient-cores
E-cores are optimized for multi-threaded performance, minimizing interruptions from secondary tasks.
Performance beyond the cores
The new processor architecture is also compatible with the latest platform innovations, giving you performance improvements throughout your PC.
Ready for what’s next
Support for PCIe Gen 5 and DDR5 for high-performance components like memory and graphics.
Best-in-class connectivity
Thunderbolt™ 4 and Intel® Killer™ Wi-Fi 6/6E (Gig+) deliver fast transfer speeds and connections to peripherals.²
Streamlined overclocking
Separate overclocking controls for both types of cores gives you nuanced personalization.³
FOR THE WAY YOU GAME
3XS Gaming PCs powered by 12th Gen Intel® Core™ desktop processors
Configure now1. Intel® Thread Director is designed into 12th Gen Intel® Core™ processors and helps supporting operating systems to more intelligently channel workloads to the right core. No user action required. See intel.com for details.
2. Visit www.Intel.com/PerformanceIndex (connectivity) for more details.
3. Unlocked features are present with select chipsets and processor combinations. Altering clock frequency or voltage may void any product warranties and reduce stability, security, performance, and life of the processor and other components.
No product or component can be absolutely secure.
Your costs and results may vary.
Intel technologies may require enabled hardware, software or services, some of which may not be available on all systems. Please check with the manufacturer for full system specifications.
© Intel Corporation. Intel, the Intel logo, and other Intel marks are trademarks of Intel Corporation or its subsidiaries. Other names and brands may be claimed as the property of others.



Intel Core i9 12900KF, S 1700, Alder Lake, 16 Cores, 24 Threads, 3.2GHz, 5.1GHz Turbo, 30MB Cache, 125W, Retail
LN119562
Customer Review £329.99£5.48 Next day delivery


Intel Core i9 12900, S 1700, Alder Lake, 16 Cores, 24 Threads, 2.4GHz, 5.1GHz Turbo, 30MB Cache, 65W, Retail
LN122249
No customer review£386.99£5.48 Next day delivery



Intel Core i7 12700KF, S 1700, Alder Lake, 12 Cores, 20 Threads, 3.6GHz, 4.9GHz Turbo, 25MB Cache, 125W, Retail
LN119560
Customer Review £229.99£5.48 Next day deliveryDue 10th Dec


Intel Core i7 12700F, S 1700, Alder Lake, 12 Cores, 20 Threads, 2.1GHz, 4.9GHz Turbo, 25MB Cache, 65W, Retail
LN122256
Customer Review £231.98£5.48 Next day delivery


Intel Core i7 12700K, S 1700, Alder Lake, 12 Cores, 20 Threads, 3.6GHz, 4.9GHz Turbo, 25MB Cache, 125W, Retail
LN119559
Customer Review £269.99£5.48 Next day delivery


Intel Core i7 12700, S 1700, Alder Lake, 12 Cores, 20 Threads, 2.1GHz, 4.9GHz Turbo, 25MB Cache, 65W, Retail
LN122250
Customer Review £273.98£5.48 Next day delivery



Intel Core i5 12400, S 1700, Alder Lake, 6 Cores, 12 Threads, 2.5GHz, 4.4GHz Turbo, 18MB Cache, 65W, Retail
LN122253
Customer Review £143.99£5.48 Next day deliveryDue 1st Jan


Intel Core i5 12600K, S 1700, Alder Lake, 10 Cores, 16 Threads, 3.7GHz, 4.9GHz Turbo, 20MB Cache, 125W, Retail
LN119557
Customer Review £176.99£5.48 Next day delivery



3XS Edge RTX, Intel Core i9 14900K, 32GB DDR5, 16GB NVIDIA RTX 5080, 2TB SSD, Win 11
LN160932
No customer review£2,549.99Free delivery on this itemETA 6-8 days


3XS Edge RTX, Intel Core i9 14900K, 32GB DDR5, 16GB NVIDIA RTX 5080, 2TB SSD, Win 11
LN160933
No customer review£2,549.99Free delivery on this itemDue 12th Dec


3XS Lucid RTX, Intel Core i9 14900K, 32GB DDR5, 16GB NVIDIA RTX 5080, 2TB SSD, Win 11
LN160934
No customer review£2,899.99Free delivery on this itemETA 6-8 days


3XS Lucid RTX, Intel Core i9 14900K, 32GB DDR5, 16GB NVIDIA RTX 5080, 2TB SSD, Win 11
LN160935
No customer review£2,899.99Free delivery on this itemETA 6-8 days


3XS Absorbere Fluid, Watercooled Intel Ultra 9 285K, 64GB DDR5, 32GB ASUS RTX 5090, 2TB M.2 SSD, Win 11
LN140954
No customer review£6,699.98Free delivery on this itemETA 7-10 days


3XS Glacier Fluid, Watercooled Intel Ultra 9 285K, 64GB DDR5, 32GB ASUS RTX 5090, 2TB M.2 SSD, Win 11
LN147197
No customer review£6,699.98Free delivery on this itemETA 7-10 days


3XS Lucid Fluid, Watercooled Intel Ultra 9 285K, 64GB DDR5, 32GB ASUS RTX 5090, 2TB M.2 SSD, Win 11
LN146587
No customer review£6,899.99Free delivery on this itemETA 7-10 days


3XS Dynamic Fluid, Watercooled Intel Ultra 9 285K, 64GB DDR5, 32GB ASUS RTX 5090, 2TB M.2 SSD, Win 11
LN146593
No customer review£6,999.98Free delivery on this itemETA 7-10 days


3XS Hyperion Fluid, Watercooled Intel Ultra 9 285K, 64GB DDR5, 32GB ASUS RTX 5090, 2TB M.2 SSD, Win 11
LN146594
No customer review£7,299.98Free delivery on this itemETA 7-10 days



Scan Performance RTX, Intel Core i7 14700F, 16GB DDR5, 8GB NVIDIA RTX 5060, 1TB M.2 SSD, Win 11
LN159627
No customer review£1,129.99Free delivery on this itemETA 1-2 days


Scan Performance RTX, Intel Core i7 14700F, 16GB DDR5, 8GB NVIDIA RTX 5060, 1TB M.2 SSD, Win 11
LN159631
No customer review£1,149.98Free delivery on this itemDue 8th Dec


Scan View RTX, Intel Core i7 14700F, 16GB DDR5, 8GB NVIDIA RTX 5060, 1TB M.2 SSD, Win 11
LN159652
No customer review£1,149.98Free delivery on this itemETA 1-2 days


Scan Performance RTX, Intel Core i7 14700F, 16GB DDR5, 8GB NVIDIA RTX 5060 Ti, 1TB M.2 SSD, Win 11
LN158831
No customer review£1,229.99Free delivery on this itemETA 1-2 days


Scan Performance RTX, Intel Core i7 14700F, 16GB DDR5, 8GB NVIDIA RTX 5060 Ti, 1TB M.2 SSD, Win 11
LN158835
No customer review£1,229.99Free delivery on this itemETA 1-2 days


Scan Performance RTX, Intel Core i7 14700F, 32GB DDR5, 16GB NVIDIA RTX 5060 Ti, 1TB M.2 SSD, Win 11
LN158833
No customer review£1,399.99Free delivery on this itemDue 8th Dec


Scan Performance RTX, Intel Core i7 14700F, 32GB DDR5, 16GB NVIDIA RTX 5060 Ti, 1TB M.2 SSD, Win 11
LN158834
No customer review£1,399.99Free delivery on this itemETA 1-2 days


Scan View RTX, Intel Core i7 14700F, 32GB DDR5, 12GB NVIDIA RTX 5070, 1TB M.2 SSD, Win 11
LN160917
No customer review£1,529.99Free delivery on this itemETA 1-2 days


3XS Edge RTX, Intel Core i7 14700K, 32GB DDR5, 16GB NVIDIA RTX 5060 Ti, 2TB M.2 SSD, Win 11
LN158852
No customer review£1,699.99Free delivery on this item


3XS Edge RTX, Intel Core i7 14700K, 32GB DDR5, 16GB NVIDIA RTX 5060 Ti, 1TB M.2 SSD, Win 11
LN158845
No customer review£1,749.98Free delivery on this itemETA 6-8 days


Scan View RTX, Intel Core i7 14700F, 32GB DDR5, 16GB NVIDIA RTX 5070 Ti, 1TB M.2 SSD, Win 11
LN160927
Customer Review £1,749.98Free delivery on this itemETA 1-2 days


3XS Edge RTX, Intel Core i7 14700K, 32GB DDR5, 16GB NVIDIA RTX 5070 Ti, 2TB M.2 SSD, Win 11
LN160929
No customer review£2,079.98Free delivery on this itemETA 6-8 days


3XS Edge RTX, Intel Core i7 14700K, 32GB DDR5, 16GB NVIDIA RTX 5070 Ti, 2TB M.2 SSD, Win 11
LN160928
No customer review£2,099.99Free delivery on this itemETA 6-8 days


3XS Lucid RTX, Intel Core i7 14700K, 32GB DDR5, 16GB NVIDIA RTX 5070 Ti, 2TB M.2 SSD, Win 11
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No customer review£2,299.99Free delivery on this itemETA 6-8 days


3XS Lucid RTX, Intel Core i7 14700K, 32GB DDR5, 16GB NVIDIA RTX 5070 Ti, 2TB M.2 SSD, Win 11
LN160931
No customer review£2,299.99Free delivery on this itemETA 6-8 days


3XS Edge RTX, Intel Core i7 14700K, 32GB DDR5, 16GB NVIDIA RTX 5080, 2TB SSD, Win 11
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Customer Review £2,349.98Free delivery on this itemDue 12th Dec


3XS Edge RTX, Intel Core i7 14700K, 32GB DDR5, 16GB NVIDIA RTX 5080, 2TB SSD, Win 11
LN160364
No customer review£2,449.99Free delivery on this item



Intel Core i3 12100F, S 1700, Alder Lake, 4 Cores, 8 Threads, 3.3GHz, 4.3GHz Turbo, 12MB Cache, 60W, Retail
LN122258
Customer Review £73.99£5.48 Next day delivery