Core i9-9900KFvsRyzen Threadripper 9980X
The Core i9-9900KF is a fast, affordable eight-core chip for gamers and everyday builders, while the Ryzen Threadripper 9980X is a massive sixty-four-core workstation processor for heavy multitasking and professional content creation.
Core i9-9900KF
Coffee Lake-R · 14 nm · 2019
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Ryzen Threadripper 9980X
Shimada Peak · 4 nm · 2025
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Overall Performance Score
A unified score from combined synthetic and real-world benchmarks. 100 represents the fastest desktop CPU available.
Side-by-Side Specs
Every detail compared. Highlighted cells indicate the leading value for that metric.
Which should you buy?
The Ryzen Threadripper 9980X wins overall for demanding workstation tasks, while the Core i9-9900KF is better for gaming and single-threaded workloads.
The Core i9-9900KF is the smarter pick for budget buyers who need strong gaming performance without paying for extreme multi-core power.
For a lightweight gaming PC where you want high frame rates without the cost and cooling demands of a massive workstation chip, the Core i9-9900KF is the right choice.
Frequently asked questions
Is the Core i9-9900KF better than the Ryzen Threadripper 9980X?
Overall the Ryzen Threadripper 9980X is the stronger processor: it ranks higher in our aggregate performance score (86 vs 11 out of 100), so it leads the Core i9-9900KF in most workloads.
How much faster is the Ryzen Threadripper 9980X than the Core i9-9900KF?
Based on our aggregated benchmark scores the Ryzen Threadripper 9980X is roughly 682% faster than the Core i9-9900KF overall. The real-world gap varies by game, resolution and settings.
Which should you buy, the Core i9-9900KF or the Ryzen Threadripper 9980X?
If you want the most performance, pick the Ryzen Threadripper 9980X. If the Core i9-9900KF is meaningfully cheaper where you shop, it can be the better value for similar real-world results — check current prices and the full spec comparison above before deciding.