xAI Grok vs Microsoft Microsoft 365 Copilot
Founder, Automation Squad
A spec-by-spec, SquadScore™-driven breakdown of these two ai assistants & chat. Every metric is normalised and weighted so the winner is decided by the data.
The verdict
Winner: Microsoft 365 Copilot — SquadScore 64.8 vs 50.2.
The Microsoft Microsoft 365 Copilot takes this matchup with a SquadScore of 64.8, a 14.6-point margin over the xAI Grok. It pulls ahead most on business integrations, security & admin and where it runs. That said, the better buy still depends on your own constraints — check the spec table below for the trade-offs.
| Spec | xAI Grok | Microsoft Microsoft 365 Copilot |
|---|---|---|
| Price Per Seat | $30 | $21 |
| Security & Admin | SOC 2 | SOC 2 + SSO + audit |
| Setup Effort | 15 minutes | IT ticket |
| Free Tier Quality | Capped | None |
| Business Integrations | 7 | 100 |
| Data & Tool Connections | MCP support | MCP + agent actions |
| Context Window | 128 K tokens | — |
| Where It Runs | Web + mobile | Web + desktop + mobile |
| Specs won | 2 | 5 |
| SquadScore | 50.2 | 64.8 |