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AMD Threadripper 7970X vs AMD Threadripper PRO 9965WX: Comparison
Threadripper 7970X vs Threadripper PRO 9965WX memory channels compared
On memory channels the spread is 50%, Threadripper 7970X 4 channels against Threadripper PRO 9965WX 8 channels, so Threadripper PRO 9965WX takes it. Core count is not the same on both, 32 cores on the Threadripper 7970X versus 24 cores on the Threadripper PRO 9965WX. They differ on thread count too, 64 threads on the Threadripper 7970X versus 48 threads on the Threadripper PRO 9965WX. They differ on core architecture too, Zen 4 "Storm Peak" on the Threadripper 7970X versus Zen 5 "Shimada Peak" on the Threadripper PRO 9965WX. There is a split on base clock as well, 4.0 GHz on the Threadripper 7970X versus 4.3 GHz on the Threadripper PRO 9965WX.
Threadripper 7970X vs Threadripper PRO 9965WX: which one fits your build
Buy the Threadripper 7970X for 3D rendering and animation professionals and engineers running CAD/CAM software, though it is the wrong buy for budget builds and pure gaming rigs. The Threadripper PRO 9965WX is the one to take for content creators mixing single- and multi-threaded work and software developers with large compile jobs, though it is not built for gaming-focused builds and users on air cooling under 240mm. Our rating of the Threadripper 7970X (9.1/10): the Threadripper 7970X delivers workstation-grade multi-threaded performance with strong single-core boost, making it a serious option for professionals who outgrew mainstream desktop platforms. Our rating of the Threadripper PRO 9965WX (8.9/10): the Threadripper PRO 9965WX is a well-balanced high-core-count chip that handles both single-threaded and parallel workloads without the premium of the top-tier models.
Frequently asked questions
Do the Threadripper 7970X and Threadripper PRO 9965WX differ on boost clock?
Yes. Boost Clock reads 5.3 GHz on the Threadripper 7970X versus 5.4 GHz on the Threadripper PRO 9965WX.
Is the TDP the same on the Threadripper 7970X and Threadripper PRO 9965WX?
It is. Both are listed at 350 W, so it is not a reason to pick one over the other.
Specs and benchmarks
Release Year
- AMD Threadripper 7970X
- 2023
- AMD Threadripper PRO 9965WX
- 2025
Core Count
- AMD Threadripper 7970X
- 32 cores
- AMD Threadripper PRO 9965WX
- 24 cores
Thread Count
- AMD Threadripper 7970X
- 64 threads
- AMD Threadripper PRO 9965WX
- 48 threads
Core Architecture
- AMD Threadripper 7970X
- Zen 4 "Storm Peak"
- AMD Threadripper PRO 9965WX
- Zen 5 "Shimada Peak"
Base Clock
- AMD Threadripper 7970X
- 4.0 GHz
- AMD Threadripper PRO 9965WX
- 4.3 GHz
Boost Clock
- AMD Threadripper 7970X
- 5.3 GHz
- AMD Threadripper PRO 9965WX
- 5.4 GHz
L3 Cache
- AMD Threadripper 7970X
- 160 MBBest
- AMD Threadripper PRO 9965WX
- 152 MB-5%
Socket
- AMD Threadripper 7970X
- sTR5
- AMD Threadripper PRO 9965WX
- sTR5
Memory Channels
- AMD Threadripper 7970X
- 4 channels-50%
- AMD Threadripper PRO 9965WX
- 8 channelsBest
ECC Support
- AMD Threadripper 7970X
- Yes
- AMD Threadripper PRO 9965WX
- Yes
TDP
- AMD Threadripper 7970X
- 350 W
- AMD Threadripper PRO 9965WX
- 350 W
Memory Support
- AMD Threadripper 7970X
- Quad-channel ECC-capable DDR5
- AMD Threadripper PRO 9965WX
- 8-channel ECC DDR5Best
Which one should you pick?
Choose 7970X if you want the higher L3 cache (160 MB vs 152 MB).
Choose 9965WX if you want the higher memory channels (8 channels vs 4 channels).
Verdict
AMD Threadripper 7970X
9.1 / 10 Expert Rating
The Threadripper 7970X delivers workstation-grade multi-threaded performance with strong single-core boost, making it a serious option for professionals who outgrew mainstream desktop platforms.
AMD Threadripper PRO 9965WX
8.9 / 10 Expert Rating
The Threadripper PRO 9965WX is a well-balanced high-core-count chip that handles both single-threaded and parallel workloads without the premium of the top-tier models.