AMD Ryzen 9 9900X3D 12 Core Socket AM5 5.5GHz 3D V-Cache Processor - 100-100001368WOF
In line with its usual price of £450 over the last 90 days.
Specifications
Performance Benchmarks
Calculated Figures
Calculated from this product's published specifications, not measured in testing. Ranked against other products in this category.
Blender render benchmark
MeasuredReal runs submitted to Blender Open Data. Higher is faster at rendering.
- AMD Ryzen 9 9900X3D 12 Core Socket AM5 5.5GHz 3D V-Cache Processor - 100-100001368WOF473
Source: Blender Open Data (CC0), Blender 4.5.0: samples per minute over the monster, junkshop and classroom scenes, median of 33 runs. Same for every product on this model.
At a glance
AMD Ryzen 9 9900X3D 12 Core Socket AM5 5.5GHz 3D V-Cache Processor - 100-100001368WOF is a 12-core processor with 24 threads and a boost clock of 5.5 GHz, for the AM5 socket. It scores 100 out of 100 on our estimated performance scale, relative to current processors. It is listed at 6 UK shops, cheapest in stock at Box for £449.99 (checked 19 October 2026); in-stock prices run from £449.99 to £559.99. That is in line with its usual price of £450 over the last 90 days.
From the retailer
Zen 5, Granite Ridge, AM5, 12 Core, 24 Thread, 4.4GHz / 5.5GHz Turbo, 128MB L3 Cache, PCIe 5.0, 120Watt, Retail Box
Estimated Performance
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) 120 W
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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