Overview
GPT-6 Luna vs Sonar Pro Search: side-by-side summary
GPT-6 Luna and Sonar Pro Search are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.
GPT-6 Luna, from OpenAI, has a 1,050,000-token context window and is priced at $0.10/M tokens input, $0.50/M tokens output on OpenRouter.
Sonar Pro Search, from Perplexity, has a 200,000-token context window and is priced at $3/M tokens input, $15/M tokens output on OpenRouter.
- Context window
- GPT-6 Luna: 1,050,000 tokens
- Sonar Pro Search: 200,000 tokens
- Price
- GPT-6 Luna: $0.10/M tokens input, $0.50/M tokens output
- Sonar Pro Search: $3/M tokens input, $15/M tokens output
- Provided by
- GPT-6 Luna: OpenAI
- Sonar Pro Search: Perplexity