Is GPT OSS 120B or Kimi K2.7 Code cheaper?

GPT OSS 120B is cheaper on output tokens ($0.42 vs $4.22 per 1M).

Which has the larger context window, GPT OSS 120B or Kimi K2.7 Code?

Kimi K2.7 Code has the larger context window (262K tokens).

GPT OSS 120B vs Kimi K2.7 Code

GPT OSS 120B is cheaper on output tokens, while Kimi K2.7 Code offers a larger context window. Choose GPT OSS 120B or Kimi K2.7 Code based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	GPT OSS 120B	Kimi K2.7 Code
Provider	OpenReason	OpenReason
Input / 1M tokens	$0.11	$1.00
Output / 1M tokens	$0.42	$4.22
Context window	131K	262K
Parameters	—	—
Open weights	Yes	Yes
Released	Aug 2025	Jun 2026

GPT OSS 120B details →Kimi K2.7 Code details →

FAQ

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