Core i7-8700KvsRyzen Threadripper 9980X
The Core i7-8700K is a six-core gaming CPU for mainstream builders, while the Ryzen Threadripper 9980X is a sixty-four-core workstation monster for heavy multi-tasking and rendering.
Core i7-8700K
Coffee Lake-S · 14 nm · 2017
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Ryzen Threadripper 9980X
Shimada Peak · 4 nm · 2025
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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 9980X wins overall for anyone needing extreme multi-core performance, leaving the Core i7-8700K far behind in core-heavy tasks.
For budget or value buyers, the Core i7-8700K is the smarter pick due to lower cost and ample power for everyday use.
The Core i7-8700K is the right choice for a standard gaming PC where the Threadripper's massive core count offers no benefit.
Frequently asked questions
Is the Core i7-8700K better than the Ryzen Threadripper 9980X?
Overall the Ryzen Threadripper 9980X is the stronger processor: it ranks higher in our aggregate performance score (86 vs 8 out of 100), so it leads the Core i7-8700K in most workloads.
How much faster is the Ryzen Threadripper 9980X than the Core i7-8700K?
Based on our aggregated benchmark scores the Ryzen Threadripper 9980X is roughly 975% faster than the Core i7-8700K overall. The real-world gap varies by game, resolution and settings.
Which should you buy, the Core i7-8700K or the Ryzen Threadripper 9980X?
If you want the most performance, pick the Ryzen Threadripper 9980X. If the Core i7-8700K 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.