Meta signs multi-billion dollar deal with Amazon for millions of AWS Graviton chips for AI

Reviewed byNidhi Govil

17 Sources

Share

Meta has inked a major multi-billion dollar agreement with Amazon to deploy tens of millions of AWS Graviton CPU cores across 32 data centers over three years. The deal highlights a critical shift in AI infrastructure as agentic AI workloads drive unprecedented demand for CPUs, not just GPUs, exposing supply constraints across the industry.

Meta Amazon Deal Signals Major Shift in AI Infrastructure

Meta has signed a multi-billion dollar deal with Amazon Web Services to deploy tens of millions of AWS Graviton chip cores across its 32 data centers over the next three years, making the social media giant one of the five largest Graviton customers worldwide

1

3

. The agreement focuses explicitly on ARM-based CPUs rather than GPUs, marking a notable departure from traditional AI chip strategies. Amazon's Graviton 5 processors feature 192 Arm Neoverse V3 cores with roughly 180 MB of L3 cache, delivering a 25% performance lift over its predecessor and 33% lower inter-core latency

3

2

. While Amazon hasn't disclosed the full value, the timing brings more of Meta's cash back to AWS after the company signed a six-year, $10 billion deal with Google Cloud last August

1

.

Source: Wccftech

Source: Wccftech

Agentic AI Workloads Drive CPU Demand Beyond GPUs

The Meta Amazon deal underscores how agentic AI workloads are fundamentally reshaping chip requirements in AI infrastructure. While GPUs remain essential for training large AI models, agentic AI creates CPU-intensive workloads like real-time reasoning, writing code, search, and coordination involved in managing agents through multi-step tasks

1

. Amazon CEO Andy Jassy stated that agentic AI is "becoming almost as big a CPU story as a GPU story"

3

. These workloads involve branching control flow, tool invocation, sandbox execution, validation loops, and orchestration across many concurrent sub-agents—all tasks that fall on CPUs

3

. Meta's head of infrastructure, Santosh Janardhan, confirmed that "diversifying our compute sources is a strategic imperative" and that AWS Graviton allows the company to "run the CPU-intensive workloads behind agentic AI with the performance and efficiency we need at our scale"

2

.

Source: The Register

Source: The Register

CPU Shortages Emerge as New Bottleneck in Data Centers

The surge in demand for AI chips, particularly CPUs, has exposed significant supply constraints across the industry. Intel's CFO David Zinsner revealed that CPU-to-GPU ratios in data centers have already shifted from 1:8 to 1:4, with ratios potentially converging to 1:1 or tilting further toward CPUs as workloads migrate toward inference and agentic AI

3

. Arm CEO Rene Haas quantified this shift, explaining that a typical AI data center today requires around 30 million CPU cores per gigawatt of capacity, but with agentic workloads, that figure rises to roughly 120 million cores per gigawatt—a fourfold increase

3

. Server CPU lead times have stretched to roughly six months, up from about two weeks before the agentic demand spike, while server CPU prices have climbed 10% to 20% since March

3

. AMD CEO Lisa Su acknowledged at the Morgan Stanley TMT Conference in March that "we're seeing a significant CPU demand, frankly, as a result of the inference demand picking up," adding that "the CPU portion of the business has actually far exceeded my expectations in terms of demand"

3

.

Compute Diversification Strategy Across Cloud Providers

Meta's agreement with AWS represents part of a broader compute diversification strategy as the company seeks flexibility across multiple chip vendors and cloud providers. The social media company already has GPU and accelerator contracts worth hundreds of billions across Nvidia, AMD, Broadcom, Google, CoreWeave, and Nebius

3

. In February, Meta revealed it was among the first to deploy Nvidia's standalone Grace CPUs at scale, and later announced plans to deploy Nvidia's new 88-core Vera CPUs

4

. In March, Arm revealed it worked closely with Meta to design its first branded datacenter silicon—the "AGI CPU" which packs 136 Neoverse V3 cores into a 300-watt part

4

. Meta is also developing its own in-house silicon, with work progressing on four iterations of its MTIA chip for AI and an expanded partnership with Broadcom to design and build the chips . Amazon's Nafea Bshara emphasized the symbiotic relationship between different chip types, stating that "the GPUs are useless if you don't have the CPUs next to them" .

ARM-Based CPUs Gain Ground Against x86 Architecture

The Meta Amazon deal accelerates a broader industry transition toward ARM-based CPUs in AI infrastructure. Analysts at Counterpoint Research predict that by 2029, ARM-based CPUs will account for 90% of the AI ASIC server CPU market

4

. Counterpoint analyst David Wu noted that "while x86 architectures currently maintain a significant presence in AI server infrastructure, our generation-by-generation analysis suggests this established stronghold is swiftly transitioning toward proprietary Arm-based designs"

4

. This shift began with the launch of Nvidia's Grace CPUs in 2023, which have since replaced x86-based parts from Intel and AMD in many of Nvidia's GPU systems

4

. In December, AWS revealed it was swapping out Intel's CPUs in favor of its own in its Trainium 3 AI rack systems, and Google recently announced it would replace x86 chips found in its TPU clusters with its own Arm-based Axion chips

4

. Amazon CEO Andy Jassy has taken aim at Nvidia and Intel in his annual shareholder letter, saying that enterprises want better price-performance ratios for AI, and that he intends to win deals on that basis

1

. Most CPUs Amazon has deployed in its data centers in recent years have been Graviton processors, and Jassy recently said the company's silicon unit was on pace to generate $20 billion in sales over the course of a year .

Source: FoneArena

Source: FoneArena

Today's Top Stories

TheOutpost.ai

Don’t drown in AI news. We cut through the noise - filtering, ranking and summarizing the most important AI news, breakthroughs and research daily. Spend less time searching for the latest in AI and get straight to action.

Instagram logo
LinkedIn logo
Youtube logo
© 2026 TheOutpost.AI All rights reserved