Core Ultra 9 285KvsEPYC 9755
The Core Ultra 9 285K is a desktop chip for gamers and creators who need fast single-threaded performance, while the EPYC 9755 is a server processor built for massive multi-threaded workloads and data centers.
Core Ultra 9 285K
Arrow Lake-S · 3 nm · 2024
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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 overall for heavy server work, leaving the Core Ultra 9 285K in the dust for multi-threaded tasks.
For budget buyers, the Core Ultra 9 285K is the smarter pick, offering strong single-threaded performance at a far lower power draw.
The Core Ultra 9 285K is the right choice for a gaming or content-creation desktop where high clock speeds matter more than extreme core counts.
Frequently asked questions
Is the Core Ultra 9 285K better than the EPYC 9755?
Overall the EPYC 9755 is the stronger processor: it ranks higher in our aggregate performance score (100 vs 40 out of 100), so it leads the Core Ultra 9 285K in most workloads.
How much faster is the EPYC 9755 than the Core Ultra 9 285K?
Based on our aggregated benchmark scores the EPYC 9755 is roughly 150% faster than the Core Ultra 9 285K overall. The real-world gap varies by game, resolution and settings.
Which should you buy, the Core Ultra 9 285K or the EPYC 9755?
If you want the most performance, pick the EPYC 9755. If the Core Ultra 9 285K 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.