Core i7-7800XvsRyzen Threadripper 9980X
The Core i7-7800X is a six-core Skylake workstation chip for moderate multi-tasking, while the Ryzen Threadripper 9980X is a 64-core beast for heavy rendering and virtual machines.
Core i7-7800X
Skylake (server) · 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 with vastly more cores and threads for heavy workloads, leaving the Core i7-7800X far behind.
For budget/value buyers, the Core i7-7800X is the smarter pick if you need a basic workstation CPU without paying for extreme multi-core power.
The Core i7-7800X is the right choice for a light productivity build where power draw and heat output must stay low.
Frequently asked questions
Is the Core i7-7800X 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 i7-7800X in most workloads.
How much faster is the Ryzen Threadripper 9980X than the Core i7-7800X?
Based on our aggregated benchmark scores the Ryzen Threadripper 9980X is roughly 975% faster than the Core i7-7800X overall. The real-world gap varies by game, resolution and settings.
Which should you buy, the Core i7-7800X or the Ryzen Threadripper 9980X?
If you want the most performance, pick the Ryzen Threadripper 9980X. If the Core i7-7800X 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.