Is Llama 3.1 8B Instruct or GPT-OSS-20B cheaper?

Llama 3.1 8B Instruct is cheaper on output tokens ($0.25 vs $1.80 per 1M).

Which has the larger context window, Llama 3.1 8B Instruct or GPT-OSS-20B?

GPT-OSS-20B has the larger context window (128K tokens).

Llama 3.1 8B Instruct vs GPT-OSS-20B

Llama 3.1 8B Instruct is cheaper on output tokens, while GPT-OSS-20B offers a larger context window. Choose Llama 3.1 8B Instruct or GPT-OSS-20B based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	Llama 3.1 8B Instruct	GPT-OSS-20B
Provider	Regolo AI	Regolo AI
Input / 1M tokens	$0.05	$0.40
Output / 1M tokens	$0.25	$1.80
Context window	120K	128K
Parameters	—	21B
Open weights	No	Yes
Released	Apr 2025	Mar 2026

Llama 3.1 8B Instruct details →GPT-OSS-20B details →

FAQ

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