Across 32 shared benchmarks, Nemotron 3 Ultra 550B A55B scores higher on 19 and Qwen3.6 27B on 13. The widest gap is critpt, where Nemotron 3 Ultra 550B A55B scores 3.1 against 1.1. Tracked API pricing per million tokens: Nemotron 3 Ultra 550B A55B $0.68 in / $2.67 out, Qwen3.6 27B $0.60 in / $3.60 out.
Best tracked score per model per benchmark (default configuration; source-attributed). ↓ marks lower-is-better metrics. Open either model for its full surface, provenance and pricing. Quoted rates are the price-setter row we currently track for each model — its direct or vendor-official listing where one exists (direct, alibaba-official), otherwise the lowest tracked offer.