Is GPT-4.1 nano or Kimi K2.6 cheaper?

GPT-4.1 nano is cheaper on output tokens ($0.40 vs $4.00 per 1M).

Which has the larger context window, GPT-4.1 nano or Kimi K2.6?

GPT-4.1 nano has the larger context window (1M tokens).

GPT-4.1 nano vs Kimi K2.6

GPT-4.1 nano is cheaper on output tokens, while GPT-4.1 nano offers a larger context window. Choose GPT-4.1 nano or Kimi K2.6 based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	GPT-4.1 nano	Kimi K2.6
Provider	Azure	Azure
Input / 1M tokens	$0.10	$0.95
Output / 1M tokens	$0.40	$4.00
Context window	1M	262K
Parameters	—	1T
Open weights	No	Yes
Released	Apr 2025	Apr 2026

GPT-4.1 nano details →Kimi K2.6 details →

FAQ

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