Claude Opus 4 vs Cogito V2 Preview Llama 109B: side-by-side summary

Claude Opus 4 and Cogito V2 Preview Llama 109B are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.

Claude Opus 4, from Anthropic, has a 200,000-token context window and is priced at $15/M tokens input, $75/M tokens output on OpenRouter.

Cogito V2 Preview Llama 109B, from deepcogito, has a 131,072-token context window and is priced by the provider serving it on OpenRouter.

Context window

• Claude Opus 4: 200,000 tokens
• Cogito V2 Preview Llama 109B: 131,072 tokens

Price

• Claude Opus 4: $15/M tokens input, $75/M tokens output
• Cogito V2 Preview Llama 109B: Pricing varies by provider

Provided by

• Claude Opus 4: Anthropic
• Cogito V2 Preview Llama 109B: deepcogito

• Claude Opus 4 model details, providers and pricing
• Cogito V2 Preview Llama 109B model details, providers and pricing