Pentium Silver J5040vsRyzen Threadripper 7980X
The Pentium Silver J5040 is a tiny, low-power chip for basic home servers or light office work, while the Ryzen Threadripper 7980X is a monster workstation processor built for heavy rendering and multi-tasking.
Pentium Silver J5040
Gemini Lake Refresh · 14 nm · 2019
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Ryzen Threadripper 7980X
Storm Peak · 5 nm · 2023
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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 7980X wins decisively for any demanding work, leaving the Pentium Silver J5040 far behind.
For budget buyers, the Pentium Silver J5040 is the smarter pick due to its low cost and tiny power draw for basic tasks.
A home file server or simple media player makes the Pentium Silver J5040 the right choice over the overkill Threadripper.
Frequently asked questions
Is the Pentium Silver J5040 better than the Ryzen Threadripper 7980X?
Overall the Ryzen Threadripper 7980X is the stronger processor: it ranks higher in our aggregate performance score (82 vs 2 out of 100), so it leads the Pentium Silver J5040 in most workloads.
How much faster is the Ryzen Threadripper 7980X than the Pentium Silver J5040?
Based on our aggregated benchmark scores the Ryzen Threadripper 7980X is roughly 4000% faster than the Pentium Silver J5040 overall. The real-world gap varies by game, resolution and settings.
Which should you buy, the Pentium Silver J5040 or the Ryzen Threadripper 7980X?
If you want the most performance, pick the Ryzen Threadripper 7980X. If the Pentium Silver J5040 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.