Compare models

gpt-5.4-mini vs gemini-3.5-flash

Compare gpt-5.4-mini and gemini-3.5-flash side by side: input and output price per 1M tokens, context window, endpoints, and pricing type on ZipFlow.

Modelgpt-5.4-minigemini-3.5-flashCheaper input
ProviderOpenAIGoogle
Context--
Input / 1M$ 0.36$ 0.27
Output / 1M$ 2.16$ 1.62
Cache / 1M$ 0.0072$ 0.027
EndpointsChat, Response, Response, anthropic, gemini, openai-alpha-searchChat, Response, Response, anthropic, gemini, openai-alpha-search
Pricing typePer-tokenPer-token
gpt-5.4-mini vs gemini-3.5-flash | ZipFlow