AMD · Earnings call · 2026Q3T · Full report

AI Chip Competition

ADVANCED MICRO DEVICES INC · 2026-11-03 · Importance 38 · Surprise 30

AMD positioned MI455X and Helios around compute performance, memory capacity and bandwidth, and rack-level total cost of ownership for AI workloads. Management said customer deployment choices depend importantly on delivering a TCO advantage across workloads, while acknowledging that frontier labs also develop custom ASICs. AMD is codesigning future MI500 and MI600 products with customers, and described its open software stack and rack-scale systems as part of its competitive positioning.

Key facts

• AMD said MI430X delivers nearly 9x the double-precision performance of the competition.
• AMD said MI455X leads in compute flops, memory capacity, and scale-out bandwidth.
• AMD said Helios delivers a larger lead in memory bandwidth and higher scale-up bandwidth than the competition.