PickyPeacock
Sign in
AMD

Ryzen Threadripper 9970X Spec and Price in the United States

sTR532 cores / 64 threads

Released July 31, 2025 · $2,499.00 MSRP

The mid-tier Threadripper 9000 Series chip: 32 Zen 5 cores and 64 threads share the 9960X's 128MB of L3 cache and 350W TDP, at the same 5.4GHz boost but a slightly lower 4.0GHz base. Against its 7970X predecessor, the boost clock gains 100MHz while the $2,499 boxed price holds steady. Quad-channel DDR5-6400 memory and up to 80 PCIe 5.0 lanes carry over from the 9960X, giving buyers who need more threads the same platform I/O without an upgrade cost.

Tied 23rd of 65 models in the CPU catalog on Boost clock — 8 models share this figure. Tied 4th of 65 models in the CPU catalog on L3 cache — 8 models share this figure.

Current best price
$1,999.99at Amazon.com · captured 2026-09-02View at Amazon.com

Captured periodically and may have changed.

Price history

30D90D180DAll
  • Ryzen Threadripper 9970X
April 8, 202630 capturestoday · $2,403.99

Each point is one capture, not a list price. How we track prices

Specifications

Cores
32
Threads
64
Socket
sTR5
Boost clock
5.4 GHz
Base clock
4 GHz
L3 cache
128 MB
L2 cache
32 MB
TDP
350 W
Integrated graphics
No
Architecture
Zen 5
Process node
TSMC 4nm FinFET
Memory support
DDR5-6400
PCIe generation
5
PCIe lanes
80
Unlocked
Yes
Included cooler
No

Guides for this category

How to choose a desktop CPUA chip's socket decides what it can go into; cores, cache and TDP decide what you actually get once it's installed.How many CPU cores you actually needWhy more cores is not more speed, how gaming and productivity ask for cores differently, and why a core count alone never ranks two chips.When a CPU price is actually goodWhy a chip's list price and discount percentage tell you little, what a processor's price does over its life, and how to read its tracked history.Laptop CPU vs desktop CPUA mobile chip with the same core count is not the same processor — what the power envelope changes, and why these parts carry no price.

What owners and reviewers say

Summarised from 2 source(s), reviewed September 14, 2026. A source is counted only where it names this model exactly. How we track prices

Commonly praised

  • Reviewers measured roughly 28% generational uplift over the previous 32-core part across more than 200 Linux workloads.
  • It works as a drop-in upgrade for existing sTR5 workstations with a BIOS update and adds ECC DDR5-6400 support.
  • Its higher sustained frequencies let the 32-core chip lead some lightly threaded AI and computer-vision tests over its 64-core sibling.

Commonly criticised

  • Reviewers flagged its premium price alongside unchanged core counts as the main drawbacks.

Sources behind this summary

Sources

Every spec above was pulled from one of these — a field a source didn't state was left off rather than estimated.