Core i5-7640XvsEPYC 9755
The Core i5-7640X is a budget-friendly, low-core-count desktop chip for casual gamers and light multitaskers, while the EPYC 9755 is a massive server processor built for data centers and heavy parallel workloads.
Core i5-7640X
Kaby Lake-X · 14 nm · 2017
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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 crushes the Core i5-7640X for any serious work, winning by a landslide in performance and capability.
For budget buyers, the Core i5-7640X is the smarter pick due to far lower cost and adequate power for light tasks.
The Core i5-7640X is the right choice for a basic office PC where extreme multi-threading isn't needed.
Frequently asked questions
Is the Core i5-7640X better than the EPYC 9755?
Overall the EPYC 9755 is the stronger processor: it ranks higher in our aggregate performance score (100 vs 4 out of 100), so it leads the Core i5-7640X in most workloads.
How much faster is the EPYC 9755 than the Core i5-7640X?
Based on our aggregated benchmark scores the EPYC 9755 is roughly 2400% faster than the Core i5-7640X overall. The real-world gap varies by game, resolution and settings.
Which should you buy, the Core i5-7640X or the EPYC 9755?
If you want the most performance, pick the EPYC 9755. If the Core i5-7640X 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.