CPU Showdown

Core i7-11700KFvsRyzen Threadripper 9980X

The Core i7-11700KF is a mainstream eight-core chip for everyday gaming and general productivity, while the Ryzen Threadripper 9980X is a workstation-class monster with sixty-four cores built for massive multi-threaded workloads like 3D rendering and video encoding.

Intel Core i7-11700KF
8C / 16T · 125W
VS
AMD Ryzen Threadripper 9980X
64C / 128T · 350W
Intel

Core i7-11700KF

Rocket Lake · 14 nm · 2021

14score
4.2/ 5
0 votes
Cores / Threads
8 / 16
TDP
125W
Boost Clock
5.0 GHz
L3 Cache
16 MB

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AMD

Ryzen Threadripper 9980X

Shimada Peak · 4 nm · 2025

86score
3.9/ 5
0 votes
Cores / Threads
64 / 128
TDP
350W
Boost Clock
5.4 GHz
L3 Cache
256 MB

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Aggregate Performance

Overall Performance Score

A unified score from combined synthetic and real-world benchmarks. 100 represents the fastest desktop CPU available.

Core i7-11700KF
14
Ryzen Threadripper 9980XWinner
86
Ryzen Threadripper 9980X leads by 514.3% in aggregate performance.
Where they rank overall
#1EPYC 9755100
#2Ryzen Threadripper 9980X86
#3Ryzen Threadripper 7980X82
#173Core 5 211E14
#174Core i7-11700KF14
#175Ryzen 7 PRO 5750G14
Technical Specifications

Side-by-Side Specs

Every detail compared. Highlighted cells indicate the leading value for that metric.

SpecsCore i7-11700KFRyzen Threadripper 9980X
Cores
Total Cores864
Threads16128
Base Clock3.6 GHz3.2 GHz
Boost Clock5.0 GHz5.4 GHz
Cache
L2 Cache2 MB64 MB
L3 Cache16 MB256 MB
Platform
PCIePCIe 4.0PCIe 5.0
Power
Base TDP125W350W
General
Process14 nm4 nm
Verdict

Which should you buy?

Winner overall

The Ryzen Threadripper 9980X wins overall for heavy multi-threaded workloads, while the Core i7-11700KF is better for single-thread-focused tasks.

Best value

For budget/value buyers, the Core i7-11700KF is the smarter pick due to lower power draw and cost.

When the other wins

The Core i7-11700KF is the right choice for a gaming PC where high single-thread speed matters more than many cores.

FAQ

Frequently asked questions

Is the Core i7-11700KF 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 14 out of 100), so it leads the Core i7-11700KF in most workloads.

How much faster is the Ryzen Threadripper 9980X than the Core i7-11700KF?

Based on our aggregated benchmark scores the Ryzen Threadripper 9980X is roughly 514% faster than the Core i7-11700KF overall. The real-world gap varies by game, resolution and settings.

Which should you buy, the Core i7-11700KF or the Ryzen Threadripper 9980X?

If you want the most performance, pick the Ryzen Threadripper 9980X. If the Core i7-11700KF 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.