CPU Showdown

Ryzen 9 3950XvsRyzen Threadripper 9970X

The Ryzen 9 3950X is a high-core-count desktop chip for enthusiasts who want serious multi-threaded performance in a standard AM4 motherboard, while the Ryzen Threadripper 9970X is a workstation-class monster for professionals who need twice the cores and extreme memory bandwidth.

AMD Ryzen 9 3950X
16C / 32T · 105W
VS
AMD Ryzen Threadripper 9970X
32C / 64T · 350W
AMD

Ryzen 9 3950X

Matisse (Zen 2) · 7 nm · 2019

23score
4.3/ 5
0 votes
Cores / Threads
16 / 32
TDP
105W
Boost Clock
4.7 GHz
L3 Cache
64 MB

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AMD

Ryzen Threadripper 9970X

Shimada Peak · 4 nm · 2025

64score
4.4/ 5
0 votes
Cores / Threads
32 / 64
TDP
350W
Boost Clock
5.4 GHz
L3 Cache
128 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.

Ryzen 9 3950X
23
Ryzen Threadripper 9970XWinner
64
Ryzen Threadripper 9970X leads by 178.3% in aggregate performance.
Where they rank overall
#3Ryzen Threadripper 7980X82
#4Ryzen Threadripper 9970X64
#5Ryzen Threadripper 7970X60
#65Core i5-14600K23
#66Ryzen 9 3950X23
#67Core Ultra 5 235A23
Technical Specifications

Side-by-Side Specs

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

SpecsRyzen 9 3950XRyzen Threadripper 9970X
Cores
Total Cores1632
Threads3264
Base Clock3.5 GHz4.0 GHz
Boost Clock4.7 GHz5.4 GHz
Cache
L2 Cache8 MB32 MB
L3 Cache64 MB128 MB
Platform
SocketAM4sTR5
MemoryDDR4DDR5
PCIePCIe 5.0
Power
Base TDP105W350W
General
Process7 nm4 nm
Verdict

Which should you buy?

Winner overall

The Threadripper 9970X wins overall for heavy multi-threaded workloads, but the Ryzen 9 3950X is the smarter pick for most desktop users.

Best value

The Ryzen 9 3950X offers better value for typical productivity and gaming, costing less while running cooler and using less power.

When the other wins

The Ryzen 9 3950X is the right choice if you need strong multi-core performance in a standard desktop motherboard without a specialized workstation platform.

FAQ

Frequently asked questions

Is the Ryzen 9 3950X better than the Ryzen Threadripper 9970X?

Overall the Ryzen Threadripper 9970X is the stronger processor: it ranks higher in our aggregate performance score (64 vs 23 out of 100), so it leads the Ryzen 9 3950X in most workloads.

How much faster is the Ryzen Threadripper 9970X than the Ryzen 9 3950X?

Based on our aggregated benchmark scores the Ryzen Threadripper 9970X is roughly 178% faster than the Ryzen 9 3950X overall. The real-world gap varies by game, resolution and settings.

Which should you buy, the Ryzen 9 3950X or the Ryzen Threadripper 9970X?

If you want the most performance, pick the Ryzen Threadripper 9970X. If the Ryzen 9 3950X 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.