GPT-5.4 nano (Medium) vs Nemotron 3 Ultra 550B A55B (Reasoning)

GPT-5.4 nano (Medium) vs Nemotron 3 Ultra 550B A55B (Reasoning). A reliable intelligence-versus-cost verdict requires both models' intelligence scores and benchmark-run costs. Missing data is not a performance verdict.

OpenAIGPT-5.4 nano (Medium)Not ranked · benchmark data missing
Intelligence
20.00
Total cost
-
NVIDIANemotron 3 Ultra 550B A55B (Reasoning)Off the frontier
Intelligence
22.90
Total cost
$596
Verdict

Comparison incomplete

A reliable intelligence-versus-cost verdict requires both models' intelligence scores and benchmark-run costs. Missing data is not a performance verdict.

MetricGPT-5.4 nano (Medium)Nemotron 3 Ultra 550B A55B (Reasoning)Difference
Intelligence (higher is better)20.022.9+14.5% Nemotron 3 Ultra 550B… is 14.5% more intelligent
Total AA cost (lower is better)Not reported$596.33— not comparable
End-to-end time (lower is better)10.56s14.75s+39.7% Nemotron 3 Ultra 550B… is 39.7% slower
Price per 1M tokens (in / out)$0.20 / $1.25$0.60 / $2.70
Input modalitiesText, ImageText
Open this matchup in the interactive pickerGPT-5.4 nano (Medium): what beats itNemotron 3 Ultra 550B A55B (Reasoning): what beats it
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Agents: Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/compare/gpt-5-4-nano-medium/nvidia-nemotron-3-ultra-550b-a55b · Markdown: /api/v1/compare/gpt-5-4-nano-medium/nvidia-nemotron-3-ultra-550b-a55b?format=md · llms.txt · agent skill