Is Nemotron 3 Ultra 550B A55B or GPT-4o mini cheaper?

GPT-4o mini is cheaper on output tokens ($0.60 vs $2.50 per 1M).

Which has the larger context window, Nemotron 3 Ultra 550B A55B or GPT-4o mini?

Nemotron 3 Ultra 550B A55B has the larger context window (262K tokens).

Nemotron 3 Ultra 550B A55B vs GPT-4o mini

GPT-4o mini is cheaper on output tokens, while Nemotron 3 Ultra 550B A55B offers a larger context window. Choose Nemotron 3 Ultra 550B A55B or GPT-4o mini based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	Nemotron 3 Ultra 550B A55B	GPT-4o mini
Provider	LLM Gateway	LLM Gateway
Input / 1M tokens	$0.50	$0.15
Output / 1M tokens	$2.50	$0.60
Context window	262K	128K
Parameters	—	—
Open weights	Yes	No
Released	Jun 2026	Jul 2024

Nemotron 3 Ultra 550B A55B details →GPT-4o mini details →

FAQ

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