Official Release of AMD Ryzen Threadripper 9000 “Zen 5” CPUs: Featuring 96 Cores, 5.4 GHz Clock Speeds, and 384 MB L3 for DIY and Workstation Use

AMD has officially launched its cutting-edge high-end desktop (HEDT) and workstation platform featuring the Ryzen Threadripper 9000 CPU series, based on the advanced Zen 5 architecture. These powerful processors boast up to 96 cores, setting a new benchmark for performance.

Introducing the AMD Ryzen Threadripper 9000 Series: Performance at Its Peak

Today’s announcement from AMD marks a significant evolution in the Ryzen Threadripper and Threadripper Pro lines, unveiling the Ryzen Threadripper 9000 family. Tailored for the increasing demands of artificial intelligence workloads, these processors deliver enhanced performance.

Similar to its predecessors, the Ryzen Threadripper series comprises both PRO and non-PRO variants. The PRO models are optimized for high-performance workstations, while the non-PRO versions cater to general workstation needs, DIY enthusiasts, and HEDT markets.

Specifications of the Ryzen Threadripper PRO 9000 Series

The Ryzen Threadripper PRO 9000 series introduces six distinct models: the 9995WX (96 cores), 9985WX (64 cores), 9975WX (32 cores), 9965WX (24 cores), 9955WX (16 cores), and 9945WX (12 cores).Notably, the flagship 9995WX model is designed with a staggering 96-core and 192-thread configuration, making it a premier choice for compute-intensive tasks.

Key Features of the Ryzen Threadripper 9000 CPUs

Among its standout features, the Ryzen Threadripper PRO 9995WX offers:

Boost clock speed reaching up to 5.45 GHz (trade-off with a base clock of 2.5 GHz)
A monumental 384 MB of L3 cache
Support for 128 PCIe 5.0 lanes
A total thermal design power (TDP) rating of 350W
Capacity for 8-channel DDR5-6400 memory, including ECC configurations

On the standard Ryzen Threadripper 9000 front, three models are available: 9980X (64 cores), 9970X (32 cores), and 9960X (24 cores).The top-tier 9980X mirrors the clock speeds of its PRO counterpart, running at a base clock of 3.2 GHz and boosting up to 5.4 GHz, while offering 256 MB of L3 cache and 4-channel DDR5-6400 memory support—all under a similar 350W TDP.

Moreover, all Ryzen Threadripper 9000 CPUs will feature advanced AVX-512 instruction support with a complete 512-bit data path for enhanced computational efficiency.

Chip Layout and Architecture Insights

Examining the chip architecture for the Threadripper 9000 series reveals significant details. The PRO models are equipped with 12 chiplets (CCDs) balanced by a single I/O die. Although this design is called smaller than the Turin CPUs with 16 “Zen 5″CCDs, which allow for 128 cores and 256 threads, the impressive core count of the Threadripper 9000 series promises drastically improved performance.

Threadripper CPU Layout — Image Credits: AMD

The non-PRO series showcases a unique configuration with eight CCDs accompanied by a single I/O die. An interesting aspect of the layout is the positioning of the fourth CCD next to the central CCD—a detail that may escape most users but stands out in the chip’s design.

Availability and Future Prospects

Both the AMD Ryzen Threadripper 9000 PRO and standard CPUs will be available for purchase starting in July. While pricing details are yet to be revealed, expect boxed variants for both series.

Specifications Overview: AMD Threadripper 9000 Series

CPU Model	Type	Cores / Threads	Base / Boost Clock Speed	L3 Cache	Memory Compatibility	TDP
Threadripper PRO 9995WX	Threadripper PRO “Zen 5”	96 / 192	2.5 / 5.4 GHz	384 MB	8ch DDR5-6400	350W
Threadripper PRO 9985WX	Threadripper PRO “Zen 5”	64 / 128	3.2 / 5.4 GHz	256 MB	8ch DDR5-6400	350W
Threadripper PRO 9975WX	Threadripper PRO “Zen 5”	32 / 64	4.0 / 5.4 GHz	128 MB	8ch DDR5-6400	350W
Threadripper PRO 9965WX	Threadripper PRO “Zen 5”	24 / 48	4.2 / 5.4 GHz	128 MB	8ch DDR5-6400	350W
Threadripper PRO 9955WX	Threadripper PRO “Zen 5”	16 / 32	4.5 / 5.4 GHz	64 MB	8ch DDR5-6400	350W
Threadripper PRO 9945WX	Threadripper PRO “Zen 5”	12 / 24	4.7 / 5.4 GHz	64 MB	8ch DDR5-6400	350W
Threadripper 9980X	Ryzen Threadripper “Zen 5”	64 / 128	3.2 / 5.4 GHz	256 MB	4ch DDR5-6400	350W
Threadripper 9970X	Ryzen Threadripper “Zen 5”	32 / 64	4.0 / 5.4 GHz	128 MB	4ch DDR5-6400	350W
Threadripper 9960X	Ryzen Threadripper “Zen 5”	24 / 48	4.2 / 5.4 GHz	128 MB	4ch DDR5-6400	350W