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Microsoft vs xAI
Pick 2-5 products, models, companies or categories. The table shows measurable differences with sources; highlighted cells mark the objectively highest or lowest value in a row, never an overall winner.
Companies (2)
| Attribute | Microsoft | xAI |
|---|---|---|
| AI footprint rank | #14 | #11 |
| Tracked products | 7 | 2 |
| Tracked models | 9 | 27 |
| Top ECI | 130.43 · Phi 4 | 156.48 · Grok 4.6 |
| Founded | 4 Apr 1975 | — |
| Headquarters | Redmond | — |
| Employees | 228,000 (2024) | — |
| Revenue (whole company) | $331.8B | Not disclosed |
| Categories | General assistants, AI search, Workplace suites, Writing, Meetings & transcription, Presentations | General assistants, AI search, Image generation, Model APIs |