Compare models

gpt-6-astra vs gpt-5.4

Compare gpt-6-astra and gpt-5.4 side by side: input and output price per 1M tokens, context window, endpoints, and pricing type on ZipFlow.

Model
Modelgpt-6-astragpt-5.4Cheaper input
ProviderOpenAIOpenAI
Context--
Input / 1M$ 1.8$ 0.45
Output / 1M$ 9$ 2.7
Cache / 1M$ 0.18$ 0.24
EndpointsChat, Response, Response, anthropic, gemini, openai-alpha-searchChat, Response, Response, anthropic, gemini, openai-alpha-search
Pricing typeDynamicPer-token