Google Cloud Announces Eighth-Generation TPUs, Boasting AI Training And Inference Leaps
ITpro, Wednesday, April 22nd, 2026
Alongside chip improvements, Google Cloud has overhauled its data center fabric and file systems to support enterprise-scale AI deployment
Google Cloud has announced a generational overhaul of its AI infrastructure, spearheaded by two new tensor processing units (TPUs) designed to meet demands for frontier model training and inference.
TPU 8t and TPU 8i represent a significant leap in performance and memory optimization over preceding hardware, underpinned by larger high bandwidth memory, faster storage access, and a redesigned machine learning architecture.
The training-focused TPU 8t is approximately 2.8x more powerful than the seventh generation TPU Ironwood, announced at last year's event, and is capable of 121 FP4 exaflops of AI compute.