Snowflake Drops $6B on AWS, Goes All-In on Graviton
Snowflake has committed $6 billion to Amazon Web Services over five years, the largest expansion of their 11-year partnership. The deal, announced Tuesday, includes a commitment to run on AWS Graviton, Amazon's custom Arm-based server processors. The financial commitment is 2.4x larger than Snowflake's 2023 $2.5 billion deal and roughly 5x the $1.2 billion pledged at its 2020 IPO.
The news comes as Snowflake reported Q1 fiscal-2027 earnings that beat estimates, sending shares up 38%. The stock jump reflects both the earnings beat and the AWS deal's strategic significance.
Why Graviton Matters
AWS Graviton, now in its fourth generation, is Amazon's in-house Arm-server processor designed to replace x86 chips from Intel and AMD at better price-performance. Snowflake committing to run its data-cloud workloads on Graviton at scale is a strong endorsement of the Arm-server thesis that has been reshaping cloud-infrastructure economics for five years.
This is a useful data point against ByteDance building its own Arm and RISC-V CPUs to escape Intel and AMD pricing pressure. The migration to custom Arm-server silicon, led by hyperscalers, is now the structural story in data-center CPUs.
The Agentic AI Bet
Snowflake's strategic context is the agentic-AI thesis. The company's pitch: AI agents will operate primarily over trusted, governed enterprise data already inside customers' cloud-warehouse environments, not over external training corpora. Building that future requires more compute integration with the underlying cloud provider, direct access to AWS native AI primitives (Bedrock, SageMaker, Q assistant), and deeper marketplace and go-to-market integration.
AWS Marketplace Growth
AWS Marketplace sales for Snowflake doubled year-on-year to $2 billion in 2025, suggesting the integration logic is already working commercially.
The Databricks Comparison
Snowflake's main competitor, Databricks, is more directly bundled with Azure through its 2023 Microsoft partnership and has been positioning aggressively on multi-cloud agnosticism. Snowflake's deeper AWS commitment, including the explicit Graviton anchor, signals a different strategic bet: pick the larger hyperscaler partner, lock in customer-acquisition flow through AWS Marketplace, and accept the implicit single-cloud tilt. Whether that pays off against Databricks' diversification posture is the multi-year question.
AWS Capacity
AWS's ability to absorb $6 billion of additional five-year demand against an already-stretched data-center pipeline indicates how rapidly Amazon is bringing new capacity online.
What's Next?
Neither company disclosed which specific Graviton generation Snowflake is committing to. Snowflake CEO Sridhar Ramaswamy said the company will publish more detail at AWS re:Invent later this year. Developers should watch for Graviton-specific optimizations in Snowflake's performance benchmarks and pricing changes as the migration progresses.
