DeepSeek V4 Pro 0813 vs Sonar Pro Search: side-by-side summary

DeepSeek V4 Pro 0813 and Sonar Pro Search are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.

DeepSeek V4 Pro 0813, from DeepSeek, has a 1,048,576-token context window and is priced at $0.435/M tokens input, $0.87/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

• DeepSeek V4 Pro 0813: 1,048,576 tokens
• Sonar Pro Search: 200,000 tokens

Price

• DeepSeek V4 Pro 0813: $0.435/M tokens input, $0.87/M tokens output
• Sonar Pro Search: $3/M tokens input, $15/M tokens output

Provided by

• DeepSeek V4 Pro 0813: DeepSeek
• Sonar Pro Search: Perplexity

• DeepSeek V4 Pro 0813 model details, providers and pricing
• Sonar Pro Search model details, providers and pricing