Compare models

gpt-5.6-luna vs gemini-3.1-pro-preview

Compare gpt-5.6-luna and gemini-3.1-pro-preview side by side: input and output price per 1M tokens, context window, endpoints, and pricing type on ZipFlow.

Modelgpt-5.6-lunaCheaper inputgemini-3.1-pro-preview
ProviderOpenAIGoogle
Context--
Input / 1M$ 0.036$ 0.36
Output / 1M$ 0.216$ 2.16
Cache / 1M$ 0.0036$ 0.036
EndpointsChat, Response, Response, anthropic, gemini, openai-alpha-searchChat, Response, Response, anthropic, gemini, openai-alpha-search
Pricing typeDynamicPer-token
gpt-5.6-luna vs gemini-3.1-pro-preview | ZipFlow