Compare models

gpt-6-astra vs gemini-3-pro-image-preview-c

Compare gpt-6-astra and gemini-3-pro-image-preview-c side by side: input and output price per 1M tokens, context window, endpoints, and pricing type on ZipFlow.

Model
Modelgpt-6-astraCheaper inputgemini-3-pro-image-preview-c
ProviderOpenAIGoogle
Context--
Input / 1M$ 1.8-
Output / 1M$ 9-
Cache / 1M$ 0.18-
EndpointsChat, Response, Response, anthropic, gemini, openai-alpha-searchChat, Response, Response, anthropic, gemini, openai-alpha-search
Pricing typeDynamicPer-request