2026 H2 Top AI Chip Selection Guide: From H100 to Rubin, MI400, TPU 8t, TPU 8i
· 8 min read
2026 H2 is the richest era for the AI compute market: NVIDIA Rubin R200, AMD MI400, Trainium 3, TPU 8t/8i, Ascend 920, and Groq 3 LPX are all in place. This article provides a complete selection tree to help you choose the most suitable product based on model size, training/inference, latency requirements, budget, and region.