Command A vs Mercury 2.5: side-by-side summary

Command A and Mercury 2.5 are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.

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.

Mercury 2.5, from inception, has a 260,000-token context window and is priced at $0.20/M tokens input, $0.75/M tokens output on OpenRouter.

Context window

• Command A: 256,000 tokens
• Mercury 2.5: 260,000 tokens

Price

• Command A: $2.50/M tokens input, $10/M tokens output
• Mercury 2.5: $0.20/M tokens input, $0.75/M tokens output

Provided by

• Command A: Cohere
• Mercury 2.5: inception

• Command A model details, providers and pricing
• Mercury 2.5 model details, providers and pricing