tech
December 8, 2025
AWS says its Trainium3 AI server is faster and cheaper than ever.
Chip race: Microsoft, Meta, Google, and Nvidia battle it out for AI chip supremacy
TL;DR
- Amazon's Trainium3 AI server is faster and cheaper.
- It contains up to 144 custom Trainium3 chips.
- Offers 4.4x more compute, 4x efficiency, and almost 4x memory bandwidth compared to the second generation.
- Follows new AI chips from Google (Ironwood) and Nvidia (Blackwell Ultra).
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