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Intel Core i7-12700, image 1 of 31 / 3

Intel Core i7-12700

From
£304.99
1 retailer
Cheapest at CCL Computers
£304.99
Buy

Specifications

ArchitectureAlder Lake
Base Clock2.1 GHz
Boost Clock4.9 GHz
Cores12
Integrated GraphicsIntel UHD Graphics 770
L3 Cache25 MB
SocketLGA1700
TDP65W

Performance Benchmarks

Calculated Figures

Aggregate Boost Clock58.8GHz-cores
lowest 12median 41highest 518
Higher than 62% of 293 compared
12 cores × 4.9 GHz boost
L3 Cache per Core2.08MB
lowest 0.2median 3highest 16
Higher than 38% of 149 compared
25 MB L3 ÷ 12 cores
TDP per Core5.4W
lowest 2.7median 11highest 33
Lower than 92% of 342 compared
65 W ÷ 12 cores

Calculated from this product's published specifications, not measured in testing. Ranked against other products in this category.

Blender render benchmark

Measured

Real runs submitted to Blender Open Data. Higher is faster at rendering.

Source: Blender Open Data (CC0), Blender 4.5.0: samples per minute over the monster, junkshop and classroom scenes, median of 52 runs. Same for every product on this model.

At a glance

Intel Core i7-12700 is a 12-core processor with a boost clock of 4.9 GHz, for the LGA1700 socket. It scores 72 out of 100 on our estimated performance scale, relative to current processors. It is listed at one UK shop, CCL Computers, for £304.99 (checked 19 October 2026).

From the retailer

12th Gen Intel® Core™ i7-12700 desktop processor. Featuring Intel® Turbo Boost Max Technology 3.0 and PCIe 5.0 & 4.0 support, DDR5 and DDR4 support, 12th Gen Intel® Core™ i7 desktop processors are optimized for gamers and productivity and help deliver high performance. Intel® Laminar RM1 included in the box. Compatible with Intel® 600 Series Chipset based motherboards. 65W Processor Base Power.

Estimated Performance

72/ 100

Scored against current processors, where 100 is the strongest one we can score. Calculated from cores, boost clock and l3 cache.

Estimated from manufacturer specifications, not measured. Useful for comparing similar parts; actual performance varies by game, driver and system.

Running cost

Rated power (TDP or peak turbo) 65 W

£18.73
a year
£1.56
a month

At the Ofgem price cap, 26.32p per kWh, Oct to Dec 2026

Assumes the part draws its rated power for every hour of use. Real draw varies with the game or workload, and is usually lower.

Where to Buy

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C
CCL Computers
In Stockchecked 1 hour ago
£304.99Buy Now

* Prices may vary and are checked periodically rather than live.

Refurbished and used

Second-hand listings, kept apart from the new prices above and not counted in this product's price.

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Price history

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