Is Gemini 3.1 Flash Lite or Kimi K2.5 cheaper?

Gemini 3.1 Flash Lite is cheaper on output tokens ($1.50 vs $3.02 per 1M).

Which has the larger context window, Gemini 3.1 Flash Lite or Kimi K2.5?

Gemini 3.1 Flash Lite has the larger context window (1M tokens).

Gemini 3.1 Flash Lite vs Kimi K2.5

Gemini 3.1 Flash Lite is cheaper on output tokens, while Gemini 3.1 Flash Lite offers a larger context window. Choose Gemini 3.1 Flash Lite or Kimi K2.5 based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	Gemini 3.1 Flash Lite	Kimi K2.5
Provider	ZenMux	ZenMux
Input / 1M tokens	$0.25	$0.58
Output / 1M tokens	$1.50	$3.02
Context window	1M	262K
Parameters	—	1T
Open weights	No	No
Released	May 2026	Jan 2026

Gemini 3.1 Flash Lite details →Kimi K2.5 details →

FAQ

Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.