Is GPT OSS 20B or Nemotron 3 Super cheaper?

GPT OSS 20B is cheaper on output tokens ($0.00 vs $0.80 per 1M).

Which has the larger context window, GPT OSS 20B or Nemotron 3 Super?

Nemotron 3 Super has the larger context window (262K tokens).

GPT OSS 20B vs Nemotron 3 Super

GPT OSS 20B is cheaper on output tokens, while Nemotron 3 Super offers a larger context window. Choose GPT OSS 20B or Nemotron 3 Super based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	GPT OSS 20B	Nemotron 3 Super
Provider	Nvidia	Nvidia
Input / 1M tokens	$0.00	$0.20
Output / 1M tokens	$0.00	$0.80
Context window	131K	262K
Parameters	21B	120B
Open weights	Yes	Yes
Released	Aug 2025	Mar 2026

GPT OSS 20B details →Nemotron 3 Super details →

FAQ

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