Core i9-9820XvsRyzen Threadripper 9960X
The Core i9-9820X is a last-gen desktop HEDT chip for users who already own an X299 board, while the Ryzen Threadripper 9960X is a modern workstation monster built for heavy multi-threaded workloads.
Core i9-9820X
Skylake (server) · 14 nm · 2018
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Ryzen Threadripper 9960X
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 9960X wins overall with far more cores and faster clock speeds, making it vastly superior for heavy workloads.
For budget buyers, the Core i9-9820X is the smarter pick if you find it cheaply, offering decent multi-threading at lower power.
The Core i9-9820X is the right choice for a quiet, low-power office workstation where extreme multi-threading isn't needed.
Frequently asked questions
Is the Core i9-9820X better than the Ryzen Threadripper 9960X?
Overall the Ryzen Threadripper 9960X is the stronger processor: it ranks higher in our aggregate performance score (56 vs 12 out of 100), so it leads the Core i9-9820X in most workloads.
How much faster is the Ryzen Threadripper 9960X than the Core i9-9820X?
Based on our aggregated benchmark scores the Ryzen Threadripper 9960X is roughly 367% faster than the Core i9-9820X overall. The real-world gap varies by game, resolution and settings.
Which should you buy, the Core i9-9820X or the Ryzen Threadripper 9960X?
If you want the most performance, pick the Ryzen Threadripper 9960X. If the Core i9-9820X 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.