Grok 4.6 vs Command A: side-by-side summary

Grok 4.6 and Command A are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.

Grok 4.6, from SpaceXAI, has a 500,000-token context window and is priced at $2/M tokens input, $6/M tokens output on OpenRouter.

Command A, from Cohere, has a 256,000-token context window and is priced at $2.50/M tokens input, $10/M tokens output on OpenRouter.

Context window

• Grok 4.6: 500,000 tokens
• Command A: 256,000 tokens

Price

• Grok 4.6: $2/M tokens input, $6/M tokens output
• Command A: $2.50/M tokens input, $10/M tokens output

Provided by

• Grok 4.6: SpaceXAI
• Command A: Cohere

• Grok 4.6 model details, providers and pricing
• Command A model details, providers and pricing