Compare models

kimi-k3 vs gemini-3.1-pro-preview

Compare kimi-k3 and gemini-3.1-pro-preview side by side: input and output price per 1M tokens, context window, endpoints, and pricing type on ZipFlow.

Model
Modelkimi-k3gemini-3.1-pro-previewCheaper input
ProviderMoonshotGoogle
Context--
Input / 1M$ 3.6$ 0.36
Output / 1M$ 18$ 2.16
Cache / 1M$ 0.36$ 0.036
EndpointsChat, Response, Response, anthropic, gemini, openai-alpha-searchChat, Response, Response, anthropic, gemini, openai-alpha-search
Pricing typePer-tokenPer-token
kimi-k3 vs gemini-3.1-pro-preview | ZipFlow