Core i5-12400vsEPYC 9755
The Core i5-12400 is a solid, affordable chip for everyday PC builders and gamers, while the EPYC 9755 is a server monster built for massive data centers and heavy virtualization.
Core i5-12400
Alder Lake-S · Intel 7 nm · 2022
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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 workloads, while the Core i5-12400 is the better choice for everyday desktop use.
For budget builds, the Core i5-12400 offers a far smarter price-to-performance ratio for typical home or office tasks.
If you need a low-power, affordable chip for a basic home PC or light gaming, the Core i5-12400 is the right pick over the EPYC 9755.
Frequently asked questions
Is the Core i5-12400 better than the EPYC 9755?
Overall the EPYC 9755 is the stronger processor: it ranks higher in our aggregate performance score (100 vs 11 out of 100), so it leads the Core i5-12400 in most workloads.
How much faster is the EPYC 9755 than the Core i5-12400?
Based on our aggregated benchmark scores the EPYC 9755 is roughly 809% faster than the Core i5-12400 overall. The real-world gap varies by game, resolution and settings.
Which should you buy, the Core i5-12400 or the EPYC 9755?
If you want the most performance, pick the EPYC 9755. If the Core i5-12400 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.