Qwen3.8 27B Swift-1.5

User compares Qwen3.8 27B base, Swift 1.5, and Bonsai 2 on a 16GB RTX 5070 Ti. Swift 1.5 IQ3_XXS at 112K context is judged the best all-round option, nearly matching base on coding and scoring higher on math. Bonsai 2 generated about 1.9x faster (99.6 t/s vs roughly 53 t/s) and supported 256K context but solved fewer coding problems. Base and Swift passed the same 2/4 Next.js tasks; Bonsai passed none.