Model comparison

Gemini 2.5 Flash vs Kimi K2.6

Compare Google: Gemini 2.5 Flash (Google) and Kimi K2.6 (Moonshot AI) by price, context, capabilities, and latency.

Which should you pick?

  • Price: Google: Gemini 2.5 Flash is cheaper ($0.3 / 1M tokens input / $2.50 / 1M tokens output) vs Kimi K2.6 ($0.73 / 1M tokens input / $3.49 / 1M tokens output).
  • Context: Google: Gemini 2.5 Flash has the larger context window (1M tokens).
  • Google: Gemini 2.5 Flash adds: Tool calling, Vision, Low cost.

Side by side

Google: Gemini 2.5 Flash vs Kimi K2.6 — full comparison

Compare price, provider, context, capabilities, latency, and source basis.

ModelProviderInputOutputContextCapabilitiesBest forLatencyStatusSource
Google: Gemini 2.5 Flashgoogle/gemini-2.5-flashGoogle$0.3 / 1M tokens$2.50 / 1M tokens1M
Tool callingVisionJSON modeLong context
long-document summarization, image Q&A900-2800msCatalogOpenRouter if available
Kimi K2.6kimi-k2-6Moonshot AI$0.73 / 1M tokens$3.49 / 1M tokens128k
JSON modeLong contextStreaming
long Chinese documents, contract review1000-3200msCatalogOpenRouter if available

FAQ

Google: Gemini 2.5 Flash vs Kimi K2.6 FAQ

Is Google: Gemini 2.5 Flash or Kimi K2.6 cheaper?

Google: Gemini 2.5 Flash is cheaper ($0.3 / 1M tokens input / $2.50 / 1M tokens output) vs Kimi K2.6 ($0.73 / 1M tokens input / $3.49 / 1M tokens output). Actual cost depends on your input/output token mix — estimate it with the pricing calculator.

Which has a larger context window, Google: Gemini 2.5 Flash or Kimi K2.6?

Google: Gemini 2.5 Flash is larger (1M tokens) vs 128k tokens.

Google: Gemini 2.5 Flash vs Kimi K2.6 for Low cost: which should I pick?

Both target Low cost. Pick Google: Gemini 2.5 Flash to optimize cost, or Google: Gemini 2.5 Flash for the longer context window. Test both on real prompts before committing production traffic.