Operator Comparison
Microsoft vs Amazon Web Services
Microsoft (Azure) and Amazon (AWS) are the two dominant cloud infrastructure providers. Both are investing tens of billions annually in AI data center capacity, with different geographic strategies and energy sourcing approaches.
Microsoft
Facilities53
Capacity13.1 GW
Countries37
vs
Amazon Web Services
Facilities44
Capacity14.1 GW
Countries27
Scale Comparison
Status Breakdown
Microsoft
Operational32
Planned12
Under Construction7
Announced2
Amazon Web Services
Operational31
Planned6
Under Construction5
Announced2
Energy Mix
Microsoft
Renewable22
Mixed14
Unknown10
Grid2
Nuclear1
Renewable energy and sustainability goals1
Energy procurement not disclosed at facility level1
Renewable energy matching1
Grid with Microsoft renewable-energy procurement commitments1
Amazon Web Services
Renewable14
Unknown8
Mixed5
Grid3
Nuclear power supply2
Energy procurement not disclosed at facility level2
Nuclear / PJM grid supply1
Grid / utility infrastructure1
Grid (SP Group — Singapore national grid)1
Grid (KSA utility power)1
Hydroelectric1
LNG power-plant-adjacent1
Renewable energy matched at AWS region level1
Renewable energy matched1
Renewable / grid1
Facility-level energy not disclosed1
Top Countries for Microsoft
United States11 facilities
Poland2 facilities
Spain2 facilities
Australia2 facilities
Austria2 facilities
Top Countries for Amazon Web Services
United States12 facilities
India3 facilities
Japan2 facilities
Australia2 facilities
South Korea2 facilities
Largest in Microsoft
Frequently asked questions
- How does Microsoft compare to Amazon Web Services in AI infrastructure?
- Microsoft has 53 tracked facilities with 13.1 GW selected tracked capacity. Amazon Web Services has 44 facilities with 14.1 GW. The comparison includes status breakdown, energy profile, and geographic distribution.
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