Across 32 shared benchmarks, GPT-5.2 scores higher on 8 and Qwen3.8 Max Preview on 24. The widest gap is TauBench V3 - Banking, where Qwen3.8 Max Preview scores 51.3 against 11.1. Tracked API pricing per million tokens: GPT-5.2 $1.75 in / $14.00 out, Qwen3.8 Max Preview $2.00 in / $6.00 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.