SF4X

Tenstorrent this week announced that it had chosen to use Samsung's SF4X (4 nm-class) process technology for its upcoming low-cost, low-power codenamed Quasar chiplet for machine learning workloads. The chiplets will be made at Samsung's new fab near Taylor, Texas when it becomes operational in 2024. Tenstorrent's Quasar chiplet is a new addition to the company's roadmap. Based on an image provided by the company, the chiplet is set to pack at least 80 Tensix cores based on the RISC-V instruction set architecture and tailored to run artificial intelligence workloads in a variety of formats, such as BF4, BF8, INT8, FP16, and BF16. Tenstorrent's Quasar's are designed to operate in groups and be paired with the company's CPU chiplets, so they are equipped with non-blocking...