Claude Opus 4.7 vs Grok 3

Pick two tools from the same category to compare side-by-side.

	Claude Opus 4.7 Anthropic's deepest-reasoning model; planning, complex synthesis.	Grok 3 xAI's frontier model with real-time X data access.
Category	model	model
Vendor type	commercial	commercial
Pricing	usage	free
Strengths	+ Deepest reasoning of the Claude family + Best for ambiguous, planning-heavy tasks	+ Real-time X data access + Frontier-tier reasoning
Tradeoffs	− Highest cost tier — not viable as default model − Higher latency than Sonnet / Haiku	− xAI-specific platform − Smaller agent-tooling ecosystem
Used in stacks	6	0