Across 29 shared benchmarks, Nemotron 3 Ultra 550B A55B scores higher on 9 and Qwen3.7 Plus Preview on 20. The widest gap is Apex (Pass@1), where Nemotron 3 Ultra 550B A55B scores 84.8 against 22.7. Qwen3.7 Plus Preview is the cheaper of the two on tracked API pricing ($0.40 against $0.68 per million input tokens).
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.