Tag: Zen 5

Key Takeaways

1. AMD’s new Threadripper CPUs, the 9975WX and 9965WX, are built on the Zen 5 architecture and use the SP6 socket.
2. The 9975WX features 32 cores, while the 9965WX has 24 cores, both with a thermal design power (TDP) of 350W.
3. A flagship model, the Threadripper 9980X, is expected to feature 96 cores and 192 threads, also with a TDP of 350W.
4. There may be 3D V-cache versions of the upcoming Threadripper CPUs, but details on clock speeds and cache amounts are currently unknown.
5. AMD has not yet confirmed the release date or the number of SKUs for the new Threadripper series, leaving many questions unanswered.

AMD has kept things pretty quiet regarding the new Threadripper CPUs, with little info coming out since November. Recently, some new details about two models have emerged, but they are quite basic, including just their names, core counts, and thermal design power (TDP). The same leaker who previously stated that the Threadripper series will offer CPUs ranging from 16 to 96 cores has now revealed two specific models: the 9975WX and 9965WX.

Details on the CPUs

Known as Shimada Peak, the Threadripper 9000 series CPUs are built on the Zen 5 architecture and use the same SP6 socket. According to a new shipping manifest leak, the two models, the 9975WX and 9965WX, are set to have 32 cores and 24 cores, respectively. Both will share a TDP of 350W, but that’s about all we know for now. There are no details about clock speeds or cache amounts, although earlier leaks hinted that there might be 3D V-cache versions of these upcoming Threadripper CPUs.

The Flagship Processor

The manifest leak from last November indicated a flagship processor with 96 cores and 192 threads, anticipated to be the Threadripper 9980X. This model also had a TDP of 350W, matching its predecessor, the Threadripper 7980X. It appears that the 96-core variant might represent the maximum core count, suggesting that the 9000 series could exclude processors based on Zen 5c.

AMD has yet to provide any specifics about the next Threadripper CPUs, leaving many questions unanswered, including how many SKUs will be released and when they might arrive.

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A recent leak of a shipping manifest has shed light on AMD’s upcoming Threadripper 9000 series processors, codenamed Shimada Peak. Among the revelations is the unexpected introduction of a 16-core version, which will join the previously disclosed 96-core flagship model. The documents suggest that this new high-performance desktop lineup will keep the same power consumption levels as the previous generation, even as AMD has been shifting towards more power-efficient designs in its mainstream desktop offerings.

Confirmed Specs and Performance

The Threadripper 9000 series, which is anticipated to incorporate Zen 5 architecture, looks ready to keep AMD at the forefront of the high-performance CPU market. Notably, the leaked manifest confirms a flagship processor boasting 96 cores and 192 threads, likely to be named the Threadripper 9980X. This model is set to have a thermal design power (TDP) of 350 watts, identical to that of its predecessor, the Threadripper 7980X. Even with the higher core count, it appears that AMD is prioritizing performance over power efficiency by maintaining this TDP, particularly in contrast to the lower TDPs observed in the Ryzen 9000 series chips.

The 16-Core Model

Remarkably, the manifest also refers to a 16-core processor with a TDP of 350 watts. While this might seem excessive for a chip with fewer cores, it aligns with the previous Threadripper 7000 series, all of which operated under the same thermal design. This 16-core model likely won’t be included in the standard Threadripper lineup since AMD’s Threadripper 7000 series kicked off with a 24-core variant and the last 16-core version dates back to the 2000 series in 2018. It’s probable that this 16-core option will be a PRO model, following the trend of earlier Threadripper PRO series, which also offered a 16-core choice.

Clock Speeds and Expectations

Details regarding clock speeds are still unclear, but AMD’s Zen 5 architecture should deliver faster frequencies compared to Zen 4. The Ryzen 9 9950X, for instance, can boost up to 5.7 GHz. The Threadripper 7000 series already reaches speeds of up to 5.3 GHz, so a slight increase can be expected. However, significant improvements in clock speeds might be limited due to thermal and architectural restrictions.

Another fascinating aspect of the leaks is the absence of any reference to a model exceeding 96 cores. This could imply that the Threadripper 9000 series won’t feature Zen 5c-based processors. These cores, made for cloud servers, focus on increasing core counts rather than enhancing per-core performance. Their exclusion from the Threadripper lineup is consistent with earlier patterns, as Zen 4c cores were also missing from the Threadripper 7000 series.

Anticipated Launch

The Threadripper 9000 series is expected to hit the market soon, solidifying AMD’s leadership in the high-end desktop (HEDT) segment and equipping power users with tools necessary for intensive tasks like 3D rendering, video editing, and scientific simulations. With Shimada Peak setting new standards, the HEDT arena is about to become significantly more competitive.

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