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AMD Ryzen 7 5800X CPU Eight Core 3.8GHz Processor Socket AM4 - Retail, image 1 of 21 / 2

AMD Ryzen 7 5800X CPU Eight Core 3.8GHz Processor Socket AM4 - Retail

From
£199.99
5 retailers
Lowest in 90 days

At or below the lowest price in the last 90 days. Usual price £229.

Cheapest at Overclockers UK
£199.99
Buy
See all 5 prices

Specifications

ArchitectureZen 3
Base Clock3.8 GHz
Boost Clock4.7 GHz
Cores8
L3 Cache32 MB
SocketAM4
TDP105W
Threads16

Performance Benchmarks

Calculated Figures

Aggregate Boost Clock37.6GHz-cores
lowest 12median 41highest 518
Higher than 44% of 293 compared
8 cores × 4.7 GHz boost
L3 Cache per Core4MB
lowest 0.2median 3highest 16
Higher than 61% of 149 compared
32 MB L3 ÷ 8 cores
TDP per Core13.1W
lowest 2.7median 11highest 33
Lower than 42% of 342 compared
105 W ÷ 8 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 323 runs. Same for every product on this model.

At a glance

AMD Ryzen 7 5800X CPU Eight Core 3.8GHz Processor Socket AM4 - Retail is an 8-core processor with 16 threads and a boost clock of 4.7 GHz, for the AM4 socket. It scores 50 out of 100 on our estimated performance scale, relative to current processors. It is listed at 5 UK shops, cheapest in stock at Overclockers UK for £199.99 (checked 19 October 2026); in-stock prices run from £199.99 to £249.99. That is the lowest it has been in the last 90 days, against a usual price of £229.

From the retailer

AMD Ryzen 7 5800X Performance Without Limits Push your gaming and creativity to new levels with a processor that can handle intense multitasking, offering speed, power, and precision for all your computing needs. 8 cores for Multitasking 4.7GHz Boost Clock Extreme Power with Zen 3 Faster Data Flow Power Your Creativity and Gaming Step up your game with a processor that offers cutting-edge architecture, making it perfect for gamers, creators, and streamers. With 8 cores and 16 threads, it easily handles multitasking and high-performance applications. Built on AMDs 7nm Zen 3 architecture, this processor ensures you get both high speed and efficiency for demanding tasks. Great for Gamers Achieve smooth gameplay with high frame rates and enhanced responsiveness, making it perfect for even the most demanding titles. Content Creators Handle large video files, 3D rendering, or complex design tasks with ease, thanks to the processors powerful core and thread count. Streamers Stream in high quality while gaming or creating without experiencing any performance lag or delay. Multitaskers Switch between tasks effortlessly, from browsing and gaming to editing and rendering, without compromising on speed or performance. Performance and Specifications Optimised for Power and Speed With 8 cores, 16 threads, a base clock of 3.8GHz, and a boost clock up to 4.7GHz, this CPU excels in gaming and productivity tasks. The 7nm Zen 3 architecture ensures efficiency, while a 105W TDP and 32MB cache provide ample power for overclocking and fast multitasking. Compatibility & Connectivity Ready for Seamless Integration The AM4 socket allows for broad compatibility, while PCIe 4.0 support ensures faster data transfer. Its designed to work flawlessly with modern motherboards and supports high-speed DDR4 memory, making it a perfect choice for gamers and creators alike.

Estimated Performance

50/ 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) 105 W

£30.26
a year
£2.52
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

We may earn a commission when you buy through these links. It never changes the price you pay, or the order shops are listed in, which is cheapest first.

O
Overclockers UK
In Stockchecked 2 hours ago
£199.99Buy Now
A
AWD-IT
In Stockchecked 29 minutes ago
£204.99Buy Now
B
Box
In Stockchecked 1 hour ago
£214.99Buy Now
C
Currys
In Stockchecked 13 hours ago
£229.00Buy Now
C
CCL Computers
In Stockchecked 1 hour ago
£249.99Buy 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

Price history

Price Intelligence

 

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