Core i9-13900KSvsEPYC 9755
The Intel Core i9-13900KS is a high-speed desktop chip for gamers and creators who need blistering single-threaded performance, while the AMD EPYC 9755 is a server-grade monster built for massive data centers and heavy multi-threaded workloads.
Core i9-13900KS
Raptor Lake-S · Intel 7 nm · 2023
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EPYC 9755
Turin · 4 nm · 2024
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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 EPYC 9755 dominates the Core i9-13900KS overall for heavy multi-threaded work, with far more cores and memory.
For budget buyers, the Core i9-13900KS is the smarter pick—it costs less and offers strong single-threaded speed for everyday tasks.
The Core i9-13900KS is the right choice for a gaming PC where fast single-core performance matters more than raw core count.
Frequently asked questions
Is the Core i9-13900KS better than the EPYC 9755?
Overall the EPYC 9755 is the stronger processor: it ranks higher in our aggregate performance score (100 vs 36 out of 100), so it leads the Core i9-13900KS in most workloads.
How much faster is the EPYC 9755 than the Core i9-13900KS?
Based on our aggregated benchmark scores the EPYC 9755 is roughly 178% faster than the Core i9-13900KS overall. The real-world gap varies by game, resolution and settings.
Which should you buy, the Core i9-13900KS or the EPYC 9755?
If you want the most performance, pick the EPYC 9755. If the Core i9-13900KS 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.