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AMD Ryzen 9 5900XT CPU Sixteen Core 4.8GHz Processor Socket AM4 - RETAIL, image 1 of 21 / 2

AMD Ryzen 9 5900XT CPU Sixteen Core 4.8GHz Processor Socket AM4 - RETAIL

From
£284.99
4 retailers
Higher than usual

3% over its usual price of £276 over the last 90 days.

Cheapest at Box
£284.99
Buy
See all 4 prices

Specifications

ArchitectureZen 3
Base Clock3.3 GHz
Boost Clock4.8 GHz
Cores16
L3 Cache64 MB
SocketAM4
TDP105W
Threads32

Performance Benchmarks

Calculated Figures

Aggregate Boost Clock76.8GHz-cores
lowest 12median 41highest 518
Higher than 71% of 293 compared
16 cores × 4.8 GHz boost
L3 Cache per Core4MB
lowest 0.2median 3highest 16
Higher than 61% of 149 compared
64 MB L3 ÷ 16 cores
TDP per Core6.6W
lowest 2.7median 11highest 33
Lower than 82% of 342 compared
105 W ÷ 16 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 75 runs. Same for every product on this model.

At a glance

AMD Ryzen 9 5900XT CPU Sixteen Core 4.8GHz Processor Socket AM4 - RETAIL is a 16-core processor with 32 threads and a boost clock of 4.8 GHz, for the AM4 socket. It scores 98 out of 100 on our estimated performance scale, relative to current processors. It is listed at 4 UK shops, cheapest in stock at Box for £284.99 (checked 19 October 2026); in-stock prices run from £284.99 to £304.99. That is 3% over its usual price of £276 over the last 90 days.

From the retailer

The AMD Ryzen 9 5900XT Socket AM4 Processor represents a high-performance choice for demanding users, particularly gamers and content creators. With a robust architecture featuring 16 cores and 32 threads, this processor is designed to handle multitasking with ease while providing exceptional performance in both single-threaded and multi-threaded applications. Its base clock speed of 3.30 GHz, with the capability to boost up to 4.80 GHz, ensures rapid responsiveness for various demanding tasks. Positioned as a premium option in the Ryzen lineup, the 5900XT distinguishes itself from mid-range processors by offering an extended core count and superior clock speeds, making it ideal for users who require computational power for video editing, 3D rendering, and intensive gaming sessions. Unlike entry-level alternatives, this processor is engineered to maximise performance under heavy workloads while maintaining efficiency. In real-world terms, users will find that this processor facilitates smooth gameplay, rapid compilation of code, and efficient running of virtual machines. More specifically, gamers can expect high frame rates in the latest titles, while content creators can render projects swiftly without significant wait times. However, it is worth noting that consumers looking for basic computing tasks may find that lesser models can deliver adequate performance at a more accessible price point. What Makes It Different? The AMD Ryzen 9 5900XT stands out from its peers primarily due to its increased core count and performance capabilities, catering specifically to users who need cutting-edge performance for gaming or professional applications. This processor allows for extensive multitasking, making it suitable for software developers, creative professionals, and serious gamers who demand top-tier specifications.

Estimated Performance

98/ 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.

B
Box
In Stockchecked 1 hour ago
£284.99Buy Now
S
Scan
In Stockchecked 2 days ago
£289.99Buy Now
A
AWD-IT
In Stockchecked 29 minutes ago
£294.99Buy Now
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

Price history

Price Intelligence

 

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