Is GPT-OSS 120B or Claude Opus 4.7 cheaper?

GPT-OSS 120B is cheaper on output tokens ($0.55 vs $25.00 per 1M).

Which has the larger context window, GPT-OSS 120B or Claude Opus 4.7?

Claude Opus 4.7 has the larger context window (1M tokens).

GPT-OSS 120B vs Claude Opus 4.7

GPT-OSS 120B is cheaper on output tokens, while Claude Opus 4.7 offers a larger context window. Choose GPT-OSS 120B or Claude Opus 4.7 based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	GPT-OSS 120B	Claude Opus 4.7
Provider	NEAR AI Cloud	NEAR AI Cloud
Input / 1M tokens	$0.15	$5.00
Output / 1M tokens	$0.55	$25.00
Context window	131K	1M
Parameters	117B	—
Open weights	Yes	No
Released	Aug 2025	Apr 2026

GPT-OSS 120B details →Claude Opus 4.7 details →

FAQ

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