Core i7-7740XvsRyzen Threadripper 9980X
The Core i7-7740X is a modest quad-core chip for light gaming and basic desktop work, while the Ryzen Threadripper 9980X is a massive 64-core monster built for heavy rendering and multitasking.
Core i7-7740X
Kaby Lake-X · 14 nm · 2017
As an Amazon Associate we may earn from qualifying purchases.
Ryzen Threadripper 9980X
Shimada Peak · 4 nm · 2025
As an Amazon Associate we may earn from qualifying purchases.
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 handily over the Core i7-7740X, offering vastly more cores and speed for heavy multitasking and content creation.
For budget buyers, the Core i7-7740X is the smarter pick if you only need basic desktop performance and want to spend less.
Choose the Core i7-7740X when you have an older LGA2066 motherboard and need a simple upgrade for light office work.
Frequently asked questions
Is the Core i7-7740X 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 6 out of 100), so it leads the Core i7-7740X in most workloads.
How much faster is the Ryzen Threadripper 9980X than the Core i7-7740X?
Based on our aggregated benchmark scores the Ryzen Threadripper 9980X is roughly 1333% faster than the Core i7-7740X overall. The real-world gap varies by game, resolution and settings.
Which should you buy, the Core i7-7740X or the Ryzen Threadripper 9980X?
If you want the most performance, pick the Ryzen Threadripper 9980X. If the Core i7-7740X 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.