CPU Showdown

Ryzen Threadripper 3970XvsRyzen Threadripper 9960X

The Ryzen Threadripper 3970X is a 32-core workhorse for heavy multi-threaded workloads, while the Ryzen Threadripper 9960X is a newer 24-core chip built for higher single-thread performance in mixed professional tasks.

AMD Ryzen Threadripper 3970X
32C / 64T · 280W
VS
AMD Ryzen Threadripper 9960X
24C / 48T · 350W
AMD

Ryzen Threadripper 3970X

Matisse · 7 nm · 2019

38score
4/ 5
0 votes
Cores / Threads
32 / 64
TDP
280W
Boost Clock
4.5 GHz
L3 Cache
128 MB

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AMD

Ryzen Threadripper 9960X

Shimada Peak · 4 nm · 2025

56score
4.9/ 5
0 votes
Cores / Threads
24 / 48
TDP
350W
Boost Clock
5.3 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 Threadripper 3970X
38
Ryzen Threadripper 9960XWinner
56
Ryzen Threadripper 9960X leads by 47.4% in aggregate performance.
Where they rank overall
#5Ryzen Threadripper 7970X60
#6Ryzen Threadripper 9960X56
#7Ryzen Threadripper 7960X50
#13Ryzen 9 PRO 9965X3D39
#14Ryzen Threadripper 3970X38
#15Ryzen 9 7950X3D37
Technical Specifications

Side-by-Side Specs

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

SpecsRyzen Threadripper 3970XRyzen Threadripper 9960X
Cores
Total Cores3224
Threads6448
Base Clock3.7 GHz4.2 GHz
Boost Clock4.5 GHz5.3 GHz
Cache
L2 Cache16 MB24 MB
L3 Cache128 MB128 MB
Platform
SocketTR4sTR5
MemoryDDR4DDR5
PCIePCIe 5.0
Power
Base TDP280W350W
General
Process7 nm4 nm
Verdict

Which should you buy?

Winner overall

The Ryzen Threadripper 9960X wins overall with noticeably faster single- and multi-threaded performance and a more modern platform.

Best value

For budget/value buyers, the older Ryzen Threadripper 3970X is the smarter pick if you can find it cheap.

When the other wins

The Ryzen Threadripper 3970X is the right choice for a legacy TR4 workstation upgrade without replacing the motherboard.

FAQ

Frequently asked questions

Is the Ryzen Threadripper 3970X better than the Ryzen Threadripper 9960X?

Overall the Ryzen Threadripper 9960X is the stronger processor: it ranks higher in our aggregate performance score (56 vs 38 out of 100), so it leads the Ryzen Threadripper 3970X in most workloads.

How much faster is the Ryzen Threadripper 9960X than the Ryzen Threadripper 3970X?

Based on our aggregated benchmark scores the Ryzen Threadripper 9960X is roughly 47% faster than the Ryzen Threadripper 3970X overall. The real-world gap varies by game, resolution and settings.

Which should you buy, the Ryzen Threadripper 3970X or the Ryzen Threadripper 9960X?

If you want the most performance, pick the Ryzen Threadripper 9960X. If the Ryzen Threadripper 3970X 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.