Tenstorrent Unveils High-End Wormhole AI Processors with RISC-V Architecture

Tenstorrent has launched its cutting-edge Wormhole AI chips, featuring the RISC-V architecture and offering phenomenal price-to-performance value. These high-performance AI processors are set to revolutionize the industry with their scalability and cost-effectiveness.

A Bold Move in the AI Industry

Under the leadership of CEO and chip expert Jim Keller, Tenstorrent has introduced the Wormhole AI chips, aiming to provide powerful yet affordable solutions. Keller, known for his critical stance on NVIDIA’s approach to AI, has ensured that Tenstorrent’s new offerings are top-notch. The Wormhole AI chips are designed to deliver exceptional performance and scalability, making them a compelling choice for consumers.

Wormhole AI Chips: Specifications and Configurations

Tenstorrent offers the Wormhole AI chips as PCIe cards in two configurations: the Wormhole n150 and the Wormhole n300. The Wormhole n150 features a single processor with 72 Tensix cores, each containing five RISC-V baby cores, enabling effective scalability and multi-chip development. This processor has a 160W TDP and delivers 262 TFLOPS of FP8 performance, along with 12 GB of GDDR6 memory and a bandwidth of 288 GB/s.

The Wormhole n300 doubles the computing power with two processors and 24 GB of GDDR6 memory. Despite appearing under-capable on paper, the Wormhole lineup offers immense native scalability, allowing multiple processors to function as a single unit or individually, thanks to Ethernet interconnects.

Dedicated Workstation Solutions

In addition to AI chips, Tenstorrent has unveiled new workstations, including the TT-QuietBox and TT-LoudBox. The TT-QuietBox features AMD’s EPYC processor, liquid cooling, and four Wormhole n300 AI cards, totaling eight processors. The TT-LoudBox, equipped with Intel’s Xeon architecture, offers enhanced specifications but lacks liquid cooling, hence its name.

Competitive Pricing

Tenstorrent’s Wormhole n150 and n300 are priced at $999 and $1,399, respectively, making them significantly cheaper than competitors like NVIDIA’s H100 AI GPUs. The TT-LoudBox workstation is available for $6,000, while the TT-QuietBox retails for $1,500. These prices make Tenstorrent’s products an attractive option for AI startups and individuals seeking budget-friendly AI computing power.

Conclusion

Tenstorrent’s new Wormhole AI processors and workstations are poised to make a significant impact in the AI industry. With their impressive performance, scalability, and competitive pricing, they offer a solid solution for those in need of low-to-mid AI computing power.